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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.commons.lang3;
import java.util.function.BooleanSupplier;
import java.util.function.IntSupplier;
import java.util.function.LongSupplier;
import java.util.function.Supplier;
import org.apache.commons.lang3.function.Suppliers;
/**
* Accesses current system property names and values.
*
* @see System Properties
* @since 3.13.0
*/
public final class SystemProperties {
/**
* The System property name {@value}.
*
* @see apple.awt.enableTemplateImages
* @since 3.15.0
*/
public static final String APPLE_AWT_ENABLE_TEMPLATE_IMAGES = "apple.awt.enableTemplateImages";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*
* @see System Properties
*/
public static final String AWT_TOOLKIT = "awt.toolkit";
/**
* The System property name {@value}.
*
* @see com.sun.jndi.ldap.object.trustSerialData
* @since 3.15.0
*/
public static final String COM_SUN_JNDI_LDAP_OBJECT_TRUST_SERIAL_DATA = "com.sun.jndi.ldap.object.trustSerialData";
/**
* The System property name {@value}.
*
* @see com.sun.net.httpserver.HttpServerProvider
* @since 3.15.0
*/
public static final String COM_SUN_NET_HTTP_SERVER_HTTP_SERVER_PROVIDER = "com.sun.net.httpserver.HttpServerProvider";
/**
* The System property name {@value}.
*/
public static final String FILE_ENCODING = "file.encoding";
/**
* The System property name {@value}.
*/
public static final String FILE_SEPARATOR = "file.separator";
/**
* The System property name {@value}.
*
* @see ftp.nonProxyHosts
* @since 3.15.0
*/
public static final String FTP_NON_PROXY_HOST = "ftp.nonProxyHosts";
/**
* The System property name {@value}.
*
* @see ftp.proxyHost
* @since 3.15.0
*/
public static final String FTP_PROXY_HOST = "ftp.proxyHost";
/**
* The System property name {@value}.
*
* @see ftp.proxyPort
* @since 3.15.0
*/
public static final String FTP_PROXY_PORT = "ftp.proxyPort";
/**
* The System property name {@value}.
*
* @see http.agent
* @since 3.15.0
*/
public static final String HTTP_AGENT = "http.agent";
/**
* The System property name {@value}.
*
* @see auth.digest.cnonceRepeat
* @since 3.15.0
*/
public static final String HTTP_AUTH_DIGEST_CNONCE_REPEAT = "http.auth.digest.cnonceRepeat";
/**
* The System property name {@value}.
*
* @see http.auth.digest.reEnabledAlgorithms
* @since 3.15.0
*/
public static final String HTTP_AUTH_DIGEST_RE_ENABLED_ALGORITHMS = "http.auth.digest.reEnabledAlgorithms";
/**
* The System property name {@value}.
*
* @see http.auth.digest.validateProxy
* @since 3.15.0
*/
public static final String HTTP_AUTH_DIGEST_VALIDATE_PROXY = "http.auth.digest.validateProxy";
/**
* The System property name {@value}.
*
* @see http.auth.digest.validateServer
* @since 3.15.0
*/
public static final String HTTP_AUTH_DIGEST_VALIDATE_SERVER = "http.auth.digest.validateServer";
/**
* The System property name {@value}.
*
* @see http.auth.ntlm.domain
* @since 3.15.0
*/
public static final String HTTP_AUTH_NTLM_DOMAIN = "http.auth.ntlm.domain";
/**
* The System property name {@value}.
*
* @see http.keepAlive
* @since 3.15.0
*/
public static final String HTTP_KEEP_ALIVE = "http.keepAlive";
/**
* The System property name {@value}.
*
* @see http.keepAlive.time.proxy
* @since 3.15.0
*/
public static final String HTTP_KEEP_ALIVE_TIME_PROXY = "http.keepAlive.time.proxy";
/**
* The System property name {@value}.
*
* @see http.keepAlive.time.server
* @since 3.15.0
*/
public static final String HTTP_KEEP_ALIVE_TIME_SERVER = "http.keepAlive.time.server";
/**
* The System property name {@value}.
*
* @see http.maxConnections
* @since 3.15.0
*/
public static final String HTTP_MAX_CONNECTIONS = "http.maxConnections";
/**
* The System property name {@value}.
*
* @see http.maxRedirects
* @since 3.15.0
*/
public static final String HTTP_MAX_REDIRECTS = "http.maxRedirects";
/**
* The System property name {@value}.
*
* @see http.nonProxyHosts
* @since 3.15.0
*/
public static final String HTTP_NON_PROXY_HOSTS = "http.nonProxyHosts";
/**
* The System property name {@value}.
*
* @see http.proxyHost
* @since 3.15.0
*/
public static final String HTTP_PROXY_HOST = "http.proxyHost";
/**
* The System property name {@value}.
*
* @see http.proxyPort
* @since 3.15.0
*/
public static final String HTTP_PROXY_PORT = "http.proxyPort";
/**
* The System property name {@value}.
*
* @see https.proxyHost
* @since 3.15.0
*/
public static final String HTTPS_PROXY_HOST = "https.proxyHost";
/**
* The System property name {@value}.
*
* @see https.proxyPort
* @since 3.15.0
*/
public static final String HTTPS_PROXY_PORT = "https.proxyPort";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*
* @see java.awt.fonts
*/
public static final String JAVA_AWT_FONTS = "java.awt.fonts";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*
* @see java.awt.graphicsenv
*/
public static final String JAVA_AWT_GRAPHICSENV = "java.awt.graphicsenv";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*
* @see java.awt.headless
*/
public static final String JAVA_AWT_HEADLESS = "java.awt.headless";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*
* @see java.awt.printerjob
*/
public static final String JAVA_AWT_PRINTERJOB = "java.awt.printerjob";
/**
* The System property name {@value}.
*/
public static final String JAVA_CLASS_PATH = "java.class.path";
/**
* The System property name {@value}.
*/
public static final String JAVA_CLASS_VERSION = "java.class.version";
/**
* The System property name {@value}.
*
* Not in Java 21. Last seen in Java 17.
*
*/
public static final String JAVA_COMPILER = "java.compiler";
/**
* The System property name {@value}.
*
* @see java.content.handler.pkgs
* @since 3.15.0
*/
public static final String JAVA_CONTENT_HANDLER_PKGS = "java.content.handler.pkgs";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*/
public static final String JAVA_ENDORSED_DIRS = "java.endorsed.dirs";
/**
* The System property name {@value}.
*
* Not in Java 17 and 21 (Javadoc).
*
*/
public static final String JAVA_EXT_DIRS = "java.ext.dirs";
/**
* The System property name {@value}.
*/
public static final String JAVA_HOME = "java.home";
/**
* The System property name {@value}.
*/
public static final String JAVA_IO_TMPDIR = "java.io.tmpdir";
/**
* The System property name {@value}.
*/
public static final String JAVA_LIBRARY_PATH = "java.library.path";
/**
* The System property name {@value}.
*/
public static final String JAVA_LOCALE_PROVIDERS = "java.locale.providers";
/**
* The System property name {@value}.
*
* @see java.locale.useOldISOCodes
* @since 3.15.0
*/
public static final String JAVA_LOCALE_USE_OLD_ISO_CODES = "java.locale.useOldISOCodes";
/**
* The System property name {@value}.
*
* @see java.net.preferIPv4Stack
* @since 3.15.0
*/
public static final String JAVA_NET_PREFER_IPV4_STACK = "java.net.preferIPv4Stack";
/**
* The System property name {@value}.
*
* @see java.net.preferIPv6Addresses
* @since 3.15.0
*/
public static final String JAVA_NET_PREFER_IPV6_ADDRESSES = "java.net.preferIPv6Addresses";
/**
* The System property name {@value}.
*
* @see java.net.socks.password
* @since 3.15.0
*/
public static final String JAVA_NET_SOCKS_PASSWORD = "java.net.socks.password";
/**
* The System property name {@value}.
*
* @see java.net.socks.username
* @since 3.15.0
*/
public static final String JAVA_NET_SOCKS_USER_NAME = "java.net.socks.username";
/**
* The System property name {@value}.
*
* @see java.net.useSystemProxies
* @since 3.15.0
*/
public static final String JAVA_NET_USE_SYSTEM_PROXIES = "java.net.useSystemProxies";
/**
* The System property name {@value}.
*
* @see java.nio.channels.DefaultThreadPool.initialSize
* @since 3.15.0
*/
public static final String JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_INITIAL_SIZE = "java.nio.channels.DefaultThreadPool.initialSize";
/**
* The System property name {@value}.
*
* @see java.nio.channels.DefaultThreadPool.threadFactory
* @since 3.15.0
*/
public static final String JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_THREAD_FACTORY = "java.nio.channels.DefaultThreadPool.threadFactory";
/**
* The System property name {@value}.
*
* @see java.nio.channels.DefaultThreadPool.initialSize
* @since 3.15.0
*/
public static final String JAVA_NIO_CHANNELS_SPI_ASYNCHRONOUS_CHANNEL_PROVIDER = "java.nio.channels.spi.AsynchronousChannelProvider";
/**
* The System property name {@value}.
*
* @see java.nio.channels.spi.SelectorProvider
* @since 3.15.0
*/
public static final String JAVA_NIO_CHANNELS_SPI_SELECTOR_PROVIDER = "java.nio.channels.spi.SelectorProvider";
/**
* The System property name {@value}.
*
* @see java.nio.file.spi.DefaultFileSystemProvider
* @since 3.15.0
*/
public static final String JAVA_NIO_FILE_SPI_DEFAULT_FILE_SYSTEM_PROVIDER = "java.nio.file.spi.DefaultFileSystemProvider";
/**
* The System property name {@value}.
*
* @see java.properties.date
* @since 3.15.0
*/
public static final String JAVA_PROPERTIES_DATE = "java.properties.date";
/**
* The System property name {@value}.
*
* @see java.protocol.handler.pkgs
* @since 3.15.0
*/
public static final String JAVA_PROTOCOL_HANDLER_PKGS = "java.protocol.handler.pkgs";
/**
* The System property name {@value}.
*
* @see java.rmi.server.codebase
* @since 3.15.0
*/
public static final String JAVA_RMI_SERVER_CODEBASE = "java.rmi.server.codebase";
/**
* The System property name {@value}.
*
* @see java.rmi.server.hostname
* @since 3.15.0
*/
public static final String JAVA_RMI_SERVER_HOST_NAME = "java.rmi.server.hostname";
/**
* The System property name {@value}.
*
* @see java.rmi.server.randomIDs
* @since 3.15.0
*/
public static final String JAVA_RMI_SERVER_RANDOM_IDS = "java.rmi.server.randomIDs";
/**
* The System property name {@value}.
*
* @see java.rmi.server.RMIClassLoaderSpi
* @since 3.15.0
*/
public static final String JAVA_RMI_SERVER_RMI_CLASS_LOADER_SPI = "java.rmi.server.RMIClassLoaderSpi";
/**
* The System property name {@value}.
*/
public static final String JAVA_RUNTIME_NAME = "java.runtime.name";
/**
* The System property name {@value}.
*/
public static final String JAVA_RUNTIME_VERSION = "java.runtime.version";
/**
* The System property name {@value}.
*
* @see java.security.auth.login.config
* @since 3.15.0
*/
public static final String JAVA_SECURITY_AUTH_LOGIN_CONFIG = "java.security.auth.login.config";
/**
* The System property name {@value}.
*
* @see java.security.manager
* @since 3.15.0
*/
public static final String JAVA_SECURITY_MANAGER = "java.security.manager";
/**
* The System property name {@value}.
*
* @see java.specification.maintenance.version
* @since 3.15.0
*/
public static final String JAVA_SPECIFICATION_MAINTENANCE_VERSION = "java.specification.maintenance.version";
/**
* The System property name {@value}.
*/
public static final String JAVA_SPECIFICATION_NAME = "java.specification.name";
/**
* The System property name {@value}.
*/
public static final String JAVA_SPECIFICATION_VENDOR = "java.specification.vendor";
/**
* The System property name {@value}.
*/
public static final String JAVA_SPECIFICATION_VERSION = "java.specification.version";
/**
* The System property name {@value}.
*
* @see java.system.class.loader
* @since 3.15.0
*/
public static final String JAVA_SYSTEM_CLASS_LOADER = "java.system.class.loader";
/**
* The System property name {@value}.
*
* @see java.time.zone.DefaultZoneRulesProvider
* @since 3.15.0
*/
public static final String JAVA_TIME_ZONE_DEFAULT_ZONE_RULES_PROVIDER = "java.time.zone.DefaultZoneRulesProvider";
/**
* The System property name {@value}.
*
* @see java.util.concurrent.ForkJoinPool.common.exceptionHandler
* @since 3.15.0
*/
public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_EXCEPTION_HANDLER = "java.util.concurrent.ForkJoinPool.common.exceptionHandler";
/**
* The System property name {@value}.
*
* @see java.util.concurrent.ForkJoinPool.common.maximumSpares
* @since 3.15.0
*/
public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_MAXIMUM_SPARES = "java.util.concurrent.ForkJoinPool.common.maximumSpares";
/**
* The System property name {@value}.
*
* @see java.util.concurrent.ForkJoinPool.common.parallelism
* @since 3.15.0
*/
public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_PARALLELISM = "java.util.concurrent.ForkJoinPool.common.parallelism";
/**
* The System property name {@value}.
*
* @see java.util.concurrent.ForkJoinPool.common.threadFactory
* @since 3.15.0
*/
public static final String JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_THREAD_FACTORY = "java.util.concurrent.ForkJoinPool.common.threadFactory";
/**
* The System property name {@value}.
*
* @see java.util.currency.data
* @since 3.15.0
*/
public static final String JAVA_UTIL_CURRENCY_DATA = "java.util.currency.data";
/**
* The System property name {@value}.
*
* @see java.util.logging.config.class
* @since 3.15.0
*/
public static final String JAVA_UTIL_LOGGING_CONFIG_CLASS = "java.util.logging.config.class";
/**
* The System property name {@value}.
*
* @see java.util.logging.config.file
* @since 3.15.0
*/
public static final String JAVA_UTIL_LOGGING_CONFIG_FILE = "java.util.logging.config.file";
/**
* The System property name {@value}.
*
* @see java.util.logging.SimpleFormatter.format
* @since 3.15.0
*/
public static final String JAVA_UTIL_LOGGING_SIMPLE_FORMATTER_FORMAT = "java.util.logging.simpleformatter.format";
/**
* The System property name {@value}.
*
* @see java.util.prefs.PreferencesFactory
*/
public static final String JAVA_UTIL_PREFS_PREFERENCES_FACTORY = "java.util.prefs.PreferencesFactory";
/**
* The System property name {@value}.
*
* @see java.util.PropertyResourceBundle.encoding
* @since 3.15.0
*/
public static final String JAVA_UTIL_PROPERTY_RESOURCE_BUNDLE_ENCODING = "java.util.PropertyResourceBundle.encoding";
/**
* The System property name {@value}.
*/
public static final String JAVA_VENDOR = "java.vendor";
/**
* The System property name {@value}.
*/
public static final String JAVA_VENDOR_URL = "java.vendor.url";
/**
* The System property name {@value}.
*
* @see java.vendor.version
* @since 3.15.0
*/
public static final String JAVA_VENDOR_VERSION = "java.vendor.version";
/**
* The System property name {@value}.
*/
public static final String JAVA_VERSION = "java.version";
/**
* The System property name {@value}.
*
* @see java.version.date
* @since 3.15.0
*/
public static final String JAVA_VERSION_DATE = "java.version.date";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_INFO = "java.vm.info";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_NAME = "java.vm.name";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_SPECIFICATION_NAME = "java.vm.specification.name";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_SPECIFICATION_VENDOR = "java.vm.specification.vendor";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_SPECIFICATION_VERSION = "java.vm.specification.version";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_VENDOR = "java.vm.vendor";
/**
* The System property name {@value}.
*/
public static final String JAVA_VM_VERSION = "java.vm.version";
/**
* The System property name {@value}.
*
* @see java.xml
* @since 3.15.0
*/
public static final String JAVA_XML_CONFIG_FILE = "java.xml.config.file";
/**
* The System property name {@value}.
*
* @see javax.accessibility.assistive_technologies
* @since 3.15.0
*/
public static final String JAVAX_ACCESSIBILITY_ASSISTIVE_TECHNOLOGIES = "javax.accessibility.assistive_technologies";
/**
* The System property name {@value}.
*
* @see javax.net.ssl.sessionCacheSize
* @since 3.15.0
*/
public static final String JAVAX_NET_SSL_SESSION_CACHE_SIZE = "javax.net.ssl.sessionCacheSize";
/**
* The System property name {@value}.
*
* @see javax.rmi.ssl.client.enabledCipherSuites
* @since 3.15.0
*/
public static final String JAVAX_RMI_SSL_CLIENT_ENABLED_CIPHER_SUITES = "javax.rmi.ssl.client.enabledCipherSuites";
/**
* The System property name {@value}.
*
* @see javax.rmi.ssl.client.enabledProtocols
* @since 3.15.0
*/
public static final String JAVAX_RMI_SSL_CLIENT_ENABLED_PROTOCOLS = "javax.rmi.ssl.client.enabledProtocols";
/**
* The System property name {@value}.
*
* @see javax.security.auth.useSubjectCredsOnly
* @since 3.15.0
*/
public static final String JAVAX_SECURITY_AUTH_USE_SUBJECT_CREDS_ONLY = "javax.security.auth.useSubjectCredsOnly";
/**
* The System property name {@value}.
*
* @see javax.smartcardio.TerminalFactory.DefaultType
* @since 3.15.0
*/
public static final String JAVAX_SMART_CARD_IO_TERMINAL_FACTORY_DEFAULT_TYPE = "javax.smartcardio.TerminalFactory.DefaultType";
/**
* The System property name {@value}.
*
* @see jdbc.drivers
* @since 3.15.0
*/
public static final String JDBC_DRIVERS = "jdbc.drivers";
/**
* The System property name {@value}.
*
* @see jdk.http.auth.proxying.disabledSchemes
* @since 3.15.0
*/
public static final String JDK_HTTP_AUTH_PROXYING_DISABLED_SCHEMES = "jdk.http.auth.proxying.disabledSchemes";
/**
* The System property name {@value}.
*
* @see jdk.http.auth.tunneling.disabledSchemes
* @since 3.15.0
*/
public static final String JDK_HTTP_AUTH_TUNNELING_DISABLED_SCHEMES = "jdk.http.auth.tunneling.disabledSchemes";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.allowRestrictedHeaders
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_ALLOW_RESTRICTED_HEADERS = "jdk.httpclient.allowRestrictedHeaders";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.auth.retrylimit
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_AUTH_RETRY_LIMIT = "jdk.httpclient.auth.retrylimit";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.bufsize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_BUF_SIZE = "jdk.httpclient.bufsize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.connectionPoolSize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_CONNECTION_POOL_SIZE = "jdk.httpclient.connectionPoolSize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.connectionWindowSize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_CONNECTION_WINDOW_SIZE = "jdk.httpclient.connectionWindowSize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.disableRetryConnect
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_DISABLE_RETRY_CONNECT = "jdk.httpclient.disableRetryConnect";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.enableAllMethodRetry
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_ENABLE_ALL_METHOD_RETRY = "jdk.httpclient.enableAllMethodRetry";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.enablepush
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_ENABLE_PUSH = "jdk.httpclient.enablepush";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.hpack.maxheadertablesize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_HPACK_MAX_HEADER_TABLE_SIZE = "jdk.httpclient.hpack.maxheadertablesize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.HttpClient.log
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_HTTP_CLIENT_LOG = "jdk.httpclient.HttpClient.log";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.keepalive.timeout
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT = "jdk.httpclient.keepalive.timeout";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.keepalive.timeout.h2
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT_H2 = "jdk.httpclient.keepalive.timeout.h2";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.maxframesize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_MAX_FRAME_SIZE = "jdk.httpclient.maxframesize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.maxstreams
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_MAX_STREAMS = "jdk.httpclient.maxstreams";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.receiveBufferSize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_RECEIVE_BUFFER_SIZE = "jdk.httpclient.receiveBufferSize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.redirects.retrylimit
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_REDIRECTS_RETRY_LIMIT = "jdk.httpclient.redirects.retrylimit";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.sendBufferSize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_SEND_BUFFER_SIZE = "jdk.httpclient.sendBufferSize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.websocket.writeBufferSize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_WEB_SOCKET_WRITE_BUFFER_SIZE = "jdk.httpclient.websocket.writeBufferSize";
/**
* The System property name {@value}.
*
* @see jdk.httpclient.windowsize
* @since 3.15.0
*/
public static final String JDK_HTTP_CLIENT_WINDOW_SIZE = "jdk.httpclient.windowsize";
/**
* The System property name {@value}.
*
* @see jdk.httpserver.maxConnections
* @since 3.15.0
*/
public static final String JDK_HTTP_SERVER_MAX_CONNECTIONS = "jdk.httpserver.maxConnections";
/**
* The System property name {@value}.
*
* @see jdk.https.negotiate.cbt
* @since 3.15.0
*/
public static final String JDK_HTTPS_NEGOTIATE_CBT = "jdk.https.negotiate.cbt";
/**
* The System property name {@value}.
*
* @see jdk.includeInExceptions
* @since 3.15.0
*/
public static final String JDK_INCLUDE_IN_EXCEPTIONS = "jdk.includeInExceptions";
/**
* The System property name {@value}.
*
* @see jdk.internal.httpclient.disableHostnameVerification
* @since 3.15.0
*/
public static final String JDK_INTERNAL_HTTP_CLIENT_DISABLE_HOST_NAME_VERIFICATION = "jdk.internal.httpclient.disableHostnameVerification";
/**
* The System property name {@value}.
*
* @see jdk.io.permissionsUseCanonicalPath
* @since 3.15.0
*/
public static final String JDK_IO_PERMISSIONS_USE_CANONICAL_PATH = "jdk.io.permissionsUseCanonicalPath";
/**
* The System property name {@value}.
*
* @see jdk.jndi.ldap.object.factoriesFilter
* @since 3.15.0
*/
public static final String JDK_JNDI_LDAP_OBJECT_FACTORIES_FILTER = "jdk.jndi.ldap.object.factoriesFilter";
/**
* The System property name {@value}.
*
* @see jdk.jndi.object.factoriesFilter
* @since 3.15.0
*/
public static final String JDK_JNDI_OBJECT_FACTORIES_FILTER = "jdk.jndi.object.factoriesFilter";
/**
* The System property name {@value}.
*
* @see jdk.jndi.rmi.object.factoriesFilter
* @since 3.15.0
*/
public static final String JDK_JNDI_RMI_OBJECT_FACTORIES_FILTER = "jdk.jndi.rmi.object.factoriesFilter";
/**
* The System property name {@value}.
*
* @see jdk.module.main
* @since 3.15.0
*/
public static final String JDK_MODULE_MAIN = "jdk.module.main";
/**
* The System property name {@value}.
*
* @see jdk.module.main.class
* @since 3.15.0
*/
public static final String JDK_MODULE_MAIN_CLASS = "jdk.module.main.class";
/**
* The System property name {@value}.
*
* @see jdk.module.path
* @since 3.15.0
*/
public static final String JDK_MODULE_PATH = "jdk.module.path";
/**
* The System property name {@value}.
*
* @see jdk.module.upgrade.path
* @since 3.15.0
*/
public static final String JDK_MODULE_UPGRADE_PATH = "jdk.module.upgrade.path";
/**
* The System property name {@value}.
*
* @see jdk.net.unixdomain.tmpdir
* @since 3.15.0
*/
public static final String JDK_NET_UNIX_DOMAIN_TMPDIR = "jdk.net.unixdomain.tmpdir";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String JDK_NET_URL_CLASS_PATH_SHOW_IGNORED_CLASS_PATH_ENTRIES = "jdk.net.URLClassPath.showIgnoredClassPathEntries";
/**
* The System property name {@value}.
*
* @see jdk.serialFilter
* @since 3.15.0
*/
public static final String JDK_SERIAL_FILTER = "jdk.serialFilter";
/**
* The System property name {@value}.
*
* @see jdk.serialFilterFactory
* @since 3.15.0
*/
public static final String JDK_SERIAL_FILTER_FACTORY = "jdk.serialFilterFactory";
/**
* The System property name {@value}.
*
* @see jdk.tls.client.SignatureSchemes
* @since 3.15.0
*/
public static final String JDK_TLS_CLIENT_SIGNATURE_SCHEMES = "jdk.tls.client.SignatureSchemes";
/**
* The System property name {@value}.
*
* @see jdk.tls.namedGroups
* @since 3.15.0
*/
public static final String JDK_TLS_NAMED_GROUPS = "jdk.tls.namedGroups";
/**
* The System property name {@value}.
*
* @see jdk.tls.server.SignatureSchemes
* @since 3.15.0
*/
public static final String JDK_TLS_SERVER_SIGNATURE_SCHEMES = "jdk.tls.server.SignatureSchemes";
/**
* The System property name {@value}.
*
* @see jdk.virtualThreadScheduler.maxPoolSize
* @since 3.15.0
*/
public static final String JDK_VIRTUAL_THREAD_SCHEDULER_MAXPOOLSIZE = "jdk.virtualThreadScheduler.maxPoolSize";
/**
* The System property name {@value}.
*
* @see jdk.virtualThreadScheduler.parallelism
* @since 3.15.0
*/
public static final String JDK_VIRTUAL_THREAD_SCHEDULER_PARALLELISM = "jdk.virtualThreadScheduler.parallelism";
/**
* The System property name {@value}.
*
* @see jdk.xml.cdataChunkSize
* @since 3.15.0
*/
public static final String JDK_XML_CDATA_CHUNK_SIZE = "jdk.xml.cdataChunkSize";
/**
* The System property name {@value}.
*
* @see jdk.xml.dtd.support
* @since 3.15.0
*/
public static final String JDK_XML_DTD_SUPPORT = "jdk.xml.dtd.support";
/**
* The System property name {@value}.
*
* @see jdk.xml.elementAttributeLimit
* @since 3.15.0
*/
public static final String JDK_XML_ELEMENT_ATTRIBUTE_LIMIT = "jdk.xml.elementAttributeLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.enableExtensionFunctions
* @since 3.15.0
*/
public static final String JDK_XML_ENABLE_EXTENSION_FUNCTIONS = "jdk.xml.enableExtensionFunctions";
/**
* The System property name {@value}.
*
* @see jdk.xml.entityExpansionLimit
* @since 3.15.0
*/
public static final String JDK_XML_ENTITY_EXPANSION_LIMIT = "jdk.xml.entityExpansionLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.entityReplacementLimi_t
* @since 3.15.0
*/
public static final String JDK_XML_ENTITY_REPLACEMENT_LIMIT = "jdk.xml.entityReplacementLimi_t";
/**
* The System property name {@value}.
*
* @see jdk.xml.isStandalone
* @since 3.15.0
*/
public static final String JDK_XML_IS_STANDALONE = "jdk.xml.isStandalone";
/**
* The System property name {@value}.
*
* @see jdk.xml.jdkcatalog.resolve
* @since 3.15.0
*/
public static final String JDK_XML_JDK_CATALOG_RESOLVE = "jdk.xml.jdkcatalog.resolve";
/**
* The System property name {@value}.
*
* @see jdk.xml.maxElementDepth
* @since 3.15.0
*/
public static final String JDK_XML_MAX_ELEMENT_DEPTH = "jdk.xml.maxElementDepth";
/**
* The System property name {@value}.
*
* @see jdk.xml.maxGeneralEntitySizeLimit
* @since 3.15.0
*/
public static final String JDK_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT = "jdk.xml.maxGeneralEntitySizeLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.maxOccurLimit
* @since 3.15.0
*/
public static final String JDK_XML_MAX_OCCUR_LIMIT = "jdk.xml.maxOccurLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.maxParameterEntitySizeLimit
* @since 3.15.0
*/
public static final String JDK_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT = "jdk.xml.maxParameterEntitySizeLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.maxXMLNameLimit
* @since 3.15.0
*/
public static final String JDK_XML_MAX_XML_NAME_LIMIT = "jdk.xml.maxXMLNameLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.overrideDefaultParser
* @since 3.15.0
*/
public static final String JDK_XML_OVERRIDE_DEFAULT_PARSER = "jdk.xml.overrideDefaultParser";
/**
* The System property name {@value}.
*
* @see jdk.xml.resetSymbolTable
* @since 3.15.0
*/
public static final String JDK_XML_RESET_SYMBOL_TABLE = "jdk.xml.resetSymbolTable";
/**
* The System property name {@value}.
*
* @see jdk.xml.totalEntitySizeLimit
* @since 3.15.0
*/
public static final String JDK_XML_TOTAL_ENTITY_SIZE_LIMIT = "jdk.xml.totalEntitySizeLimit";
/**
* The System property name {@value}.
*
* @see jdk.xml.xsltcIsStandalone
* @since 3.15.0
*/
public static final String JDK_XML_XSLTC_IS_STANDALONE = "jdk.xml.xsltcIsStandalone";
/**
* The System property name {@value}.
*/
public static final String LINE_SEPARATOR = "line.separator";
/**
* The System property name {@value}.
*
* @see native.encoding
* @since 3.15.0
*/
public static final String NATIVE_ENCODING = "native.encoding";
/**
* The System property name {@value}.
*
* @see networkaddress.cache.negative.ttl
* @since 3.15.0
*/
public static final String NETWORK_ADDRESS_CACHE_NEGATIVE_TTL = "networkaddress.cache.negative.ttl";
/**
* The System property name {@value}.
*
* @see networkaddress.cache.stale.ttl
* @since 3.15.0
*/
public static final String NETWORK_ADDRESS_CACHE_STALE_TTL = "networkaddress.cache.stale.ttl";
/**
* The System property name {@value}.
*
* @see networkaddress.cache.ttl
* @since 3.15.0
*/
public static final String NETWORK_ADDRESS_CACHE_TTL = "networkaddress.cache.ttl";
/**
* The System property name {@value}.
*
* @see org.jcp.xml.dsig.securevalidation
* @since 3.15.0
*/
public static final String ORG_JCP_XML_DSIG_SECURE_VALIDATION = "org.jcp.xml.dsig.securevalidation";
/**
* The System property name {@value}.
*
* @see org.openjdk.java.util.stream.tripwire
* @since 3.15.0
*/
public static final String ORG_OPENJDK_JAVA_UTIL_STREAM_TRIPWIRE = "org.openjdk.java.util.stream.tripwire";
/**
* The System property name {@value}.
*/
public static final String OS_ARCH = "os.arch";
/**
* The System property name {@value}.
*/
public static final String OS_NAME = "os.name";
/**
* The System property name {@value}.
*/
public static final String OS_VERSION = "os.version";
/**
* The System property name {@value}.
*/
public static final String PATH_SEPARATOR = "path.separator";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SOCKS_PROXY_HOST = "socksProxyHost";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SOCKS_PROXY_PORT = "socksProxyPort";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SOCKS_PROXY_VERSION = "socksProxyVersion";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String STDERR_ENCODING = "stderr.encoding";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String STDOUT_ENCODING = "stdout.encoding";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_DRAIN_AMOUNT = "sun.net.httpserver.drainAmount";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_IDLE_INTERVAL = "sun.net.httpserver.idleInterval";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_MAX_IDLE_CONNECTIONS = "sun.net.httpserver.maxIdleConnections";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_MAX_REQ_HEADERS = "sun.net.httpserver.maxReqHeaders";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_MAX_REQ_TIME = "sun.net.httpserver.maxReqTime";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_MAX_RSP_TIME = "sun.net.httpserver.maxRspTime";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_NET_HTTP_SERVER_NO_DELAY = "sun.net.httpserver.nodelay";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String SUN_SECURITY_KRB5_PRINCIPAL = "sun.security.krb5.principal";
/**
* The System property name {@value}.
*/
public static final String USER_COUNTRY = "user.country";
/**
* The System property name {@value}.
*/
public static final String USER_DIR = "user.dir";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String USER_EXTENSIONS = "user.extensions";
/**
* The System property name {@value}.
*/
public static final String USER_HOME = "user.home";
/**
* The System property name {@value}.
*/
public static final String USER_LANGUAGE = "user.language";
/**
* The System property name {@value}.
*/
public static final String USER_NAME = "user.name";
/**
* The System property name {@value}.
*/
public static final String USER_REGION = "user.region";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String USER_SCRIPT = "user.script";
/**
* The System property name {@value}.
*/
public static final String USER_TIMEZONE = "user.timezone";
/**
* The System property name {@value}.
*
* @see System Properties
* @since 3.15.0
*/
public static final String USER_VARIANT = "user.variant";
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getAppleAwtEnableTemplateImages() {
return getProperty(APPLE_AWT_ENABLE_TEMPLATE_IMAGES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getAwtToolkit() {
return getProperty(AWT_TOOLKIT);
}
/**
* Gets the current value for the property named {@code key} as an {@code boolean}.
*
* @param key The key
* @param defaultIfAbsent The default value
* @return an {@code boolean} or defaultIfAbsent
*/
public static boolean getBoolean(final String key, final BooleanSupplier defaultIfAbsent) {
final String str = getProperty(key);
return str == null ? defaultIfAbsent != null && defaultIfAbsent.getAsBoolean() : Boolean.parseBoolean(str);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getComSunJndiLdapObjectTrustSerialData() {
return getProperty(COM_SUN_JNDI_LDAP_OBJECT_TRUST_SERIAL_DATA);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getComSunNetHttpServerHttpServerProvider() {
return getProperty(COM_SUN_NET_HTTP_SERVER_HTTP_SERVER_PROVIDER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getFileEncoding() {
return getProperty(FILE_ENCODING);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getFileSeparator() {
return getProperty(FILE_SEPARATOR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getFtpNonProxyHost() {
return getProperty(FTP_NON_PROXY_HOST);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getFtpProxyHost() {
return getProperty(FTP_PROXY_HOST);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getFtpProxyPort() {
return getProperty(FTP_PROXY_PORT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpAgent() {
return getProperty(HTTP_AGENT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpAuthDigestCnonceRepeat() {
return getProperty(HTTP_AUTH_DIGEST_CNONCE_REPEAT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpAuthDigestReenabledAlgorithms() {
return getProperty(HTTP_AUTH_DIGEST_RE_ENABLED_ALGORITHMS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpAuthDigestValidateProxy() {
return getProperty(HTTP_AUTH_DIGEST_VALIDATE_PROXY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpAuthDigestValidateServer() {
return getProperty(HTTP_AUTH_DIGEST_VALIDATE_SERVER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpAuthNtlmDomain() {
return getProperty(HTTP_AUTH_NTLM_DOMAIN);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpKeepAlive() {
return getProperty(HTTP_KEEP_ALIVE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpKeepAliveTimeProxy() {
return getProperty(HTTP_KEEP_ALIVE_TIME_PROXY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpKeepAliveTimeServer() {
return getProperty(HTTP_KEEP_ALIVE_TIME_SERVER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpMaxConnections() {
return getProperty(HTTP_MAX_CONNECTIONS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpMaxRedirects() {
return getProperty(HTTP_MAX_REDIRECTS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpNonProxyHosts() {
return getProperty(HTTP_NON_PROXY_HOSTS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpProxyHost() {
return getProperty(HTTP_PROXY_HOST);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpProxyPort() {
return getProperty(HTTP_PROXY_PORT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpsProxyHost() {
return getProperty(HTTPS_PROXY_HOST);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getHttpsProxyPort() {
return getProperty(HTTPS_PROXY_PORT);
}
/**
* Gets the current value for the property named {@code key} as an {@code int}.
*
* @param key The key
* @param defaultIfAbsent The default value
* @return an {@code int} or defaultIfAbsent
*/
public static int getInt(final String key, final IntSupplier defaultIfAbsent) {
final String str = getProperty(key);
return str == null ? defaultIfAbsent != null ? defaultIfAbsent.getAsInt() : 0 : Integer.parseInt(str);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaAwtFonts() {
return getProperty(JAVA_AWT_FONTS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaAwtGraphicsenv() {
return getProperty(JAVA_AWT_GRAPHICSENV);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaAwtHeadless() {
return getProperty(JAVA_AWT_HEADLESS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaAwtPrinterjob() {
return getProperty(JAVA_AWT_PRINTERJOB);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaClassPath() {
return getProperty(JAVA_CLASS_PATH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaClassVersion() {
return getProperty(JAVA_CLASS_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaCompiler() {
return getProperty(JAVA_COMPILER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaContentHandlerPkgs() {
return getProperty(JAVA_CONTENT_HANDLER_PKGS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaEndorsedDirs() {
return getProperty(JAVA_ENDORSED_DIRS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaExtDirs() {
return getProperty(JAVA_EXT_DIRS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaHome() {
return getProperty(JAVA_HOME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaIoTmpdir() {
return getProperty(JAVA_IO_TMPDIR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaLibraryPath() {
return getProperty(JAVA_LIBRARY_PATH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* Java 9 and above.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaLocaleProviders() {
return getProperty(JAVA_LOCALE_PROVIDERS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaLocaleUseOldIsoCodes() {
return getProperty(JAVA_LOCALE_USE_OLD_ISO_CODES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNetPreferIpv4Stack() {
return getProperty(JAVA_NET_PREFER_IPV4_STACK);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNetPreferIpv6Addresses() {
return getProperty(JAVA_NET_PREFER_IPV6_ADDRESSES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNetSocksPassword() {
return getProperty(JAVA_NET_SOCKS_PASSWORD);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNetSocksUserName() {
return getProperty(JAVA_NET_SOCKS_USER_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNetUseSystemProxies() {
return getProperty(JAVA_NET_USE_SYSTEM_PROXIES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNioChannelsDefaultThreadPoolInitialSize() {
return getProperty(JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_INITIAL_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNioChannelsDefaultThreadPoolThreadFactory() {
return getProperty(JAVA_NIO_CHANNELS_DEFAULT_THREAD_POOL_THREAD_FACTORY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNioChannelsSpiAsynchronousChannelProvider() {
return getProperty(JAVA_NIO_CHANNELS_SPI_ASYNCHRONOUS_CHANNEL_PROVIDER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNioChannelsSpiSelectorProvider() {
return getProperty(JAVA_NIO_CHANNELS_SPI_SELECTOR_PROVIDER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaNioFileSpiDefaultFileSystemProvider() {
return getProperty(JAVA_NIO_FILE_SPI_DEFAULT_FILE_SYSTEM_PROVIDER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaPropertiesDate() {
return getProperty(JAVA_PROPERTIES_DATE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaProtocolHandlerPkgs() {
return getProperty(JAVA_PROTOCOL_HANDLER_PKGS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaRmiServerCodebase() {
return getProperty(JAVA_RMI_SERVER_CODEBASE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaRmiServerHostName() {
return getProperty(JAVA_RMI_SERVER_HOST_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaRmiServerRandomIds() {
return getProperty(JAVA_RMI_SERVER_RANDOM_IDS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaRmiServerRmiClassLoaderSpi() {
return getProperty(JAVA_RMI_SERVER_RMI_CLASS_LOADER_SPI);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaRuntimeName() {
return getProperty(JAVA_RUNTIME_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaRuntimeVersion() {
return getProperty(JAVA_RUNTIME_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaSecurityAuthLoginConfig() {
return getProperty(JAVA_SECURITY_AUTH_LOGIN_CONFIG);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaSecurityManager() {
return getProperty(JAVA_SECURITY_MANAGER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaSpecificationMaintenanceVersion() {
return getProperty(JAVA_SPECIFICATION_MAINTENANCE_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaSpecificationName() {
return getProperty(JAVA_SPECIFICATION_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaSpecificationVendor() {
return getProperty(JAVA_SPECIFICATION_VENDOR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaSpecificationVersion() {
return getProperty(JAVA_SPECIFICATION_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @param defaultValue get this Supplier when the property is empty or throws SecurityException.
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaSpecificationVersion(final String defaultValue) {
return getProperty(JAVA_SPECIFICATION_VERSION, defaultValue);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaSystemClassLoader() {
return getProperty(JAVA_SYSTEM_CLASS_LOADER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaTimeZoneDefaultZoneRulesProvider() {
return getProperty(JAVA_TIME_ZONE_DEFAULT_ZONE_RULES_PROVIDER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilConcurrentForkJoinPoolCommonExceptionHandler() {
return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_EXCEPTION_HANDLER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilConcurrentForkJoinPoolCommonMaximumSpares() {
return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_MAXIMUM_SPARES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilConcurrentForkJoinPoolCommonParallelism() {
return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_PARALLELISM);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilConcurrentForkJoinPoolCommonThreadFactory() {
return getProperty(JAVA_UTIL_CONCURRENT_FORK_JOIN_POOL_COMMON_THREAD_FACTORY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilCurrencyData() {
return getProperty(JAVA_UTIL_CURRENCY_DATA);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilLoggingConfigClass() {
return getProperty(JAVA_UTIL_LOGGING_CONFIG_CLASS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilLoggingConfigFile() {
return getProperty(JAVA_UTIL_LOGGING_CONFIG_FILE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilLoggingSimpleFormatterFormat() {
return getProperty(JAVA_UTIL_LOGGING_SIMPLE_FORMATTER_FORMAT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaUtilPrefsPreferencesFactory() {
return getProperty(JAVA_UTIL_PREFS_PREFERENCES_FACTORY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaUtilPropertyResourceBundleEncoding() {
return getProperty(JAVA_UTIL_PROPERTY_RESOURCE_BUNDLE_ENCODING);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVendor() {
return getProperty(JAVA_VENDOR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVendorUrl() {
return getProperty(JAVA_VENDOR_URL);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaVendorVersion() {
return getProperty(JAVA_VENDOR_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVersion() {
return getProperty(JAVA_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaVersionDate() {
return getProperty(JAVA_VERSION_DATE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmInfo() {
return getProperty(JAVA_VM_INFO);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmName() {
return getProperty(JAVA_VM_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmSpecificationName() {
return getProperty(JAVA_VM_SPECIFICATION_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmSpecificationVendor() {
return getProperty(JAVA_VM_SPECIFICATION_VENDOR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmSpecificationVersion() {
return getProperty(JAVA_VM_SPECIFICATION_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmVendor() {
return getProperty(JAVA_VM_VENDOR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getJavaVmVersion() {
return getProperty(JAVA_VM_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaxAccessibilityAssistiveTechnologies() {
return getProperty(JAVAX_ACCESSIBILITY_ASSISTIVE_TECHNOLOGIES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaXmlConfigFile() {
return getProperty(JAVA_XML_CONFIG_FILE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaxNetSslSessionCacheSize() {
return getProperty(JAVAX_NET_SSL_SESSION_CACHE_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaxRmiSslClientEnabledCipherSuites() {
return getProperty(JAVAX_RMI_SSL_CLIENT_ENABLED_CIPHER_SUITES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaxRmiSslClientEnabledProtocols() {
return getProperty(JAVAX_RMI_SSL_CLIENT_ENABLED_PROTOCOLS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaxSecurityAuthUseSubjectCredsOnly() {
return getProperty(JAVAX_SECURITY_AUTH_USE_SUBJECT_CREDS_ONLY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJavaxSmartCardIoTerminalFactoryDefaultType() {
return getProperty(JAVAX_SMART_CARD_IO_TERMINAL_FACTORY_DEFAULT_TYPE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdbcDrivers() {
return getProperty(JDBC_DRIVERS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpAuthProxyingDisabledSchemes() {
return getProperty(JDK_HTTP_AUTH_PROXYING_DISABLED_SCHEMES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpAuthTunnelingDisabledSchemes() {
return getProperty(JDK_HTTP_AUTH_TUNNELING_DISABLED_SCHEMES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientAllowRestrictedHeaders() {
return getProperty(JDK_HTTP_CLIENT_ALLOW_RESTRICTED_HEADERS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientAuthRetryLimit() {
return getProperty(JDK_HTTP_CLIENT_AUTH_RETRY_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientBufSize() {
return getProperty(JDK_HTTP_CLIENT_BUF_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientConnectionPoolSize() {
return getProperty(JDK_HTTP_CLIENT_CONNECTION_POOL_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientConnectionWindowSize() {
return getProperty(JDK_HTTP_CLIENT_CONNECTION_WINDOW_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientDisableRetryConnect() {
return getProperty(JDK_HTTP_CLIENT_DISABLE_RETRY_CONNECT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientEnableAllMethodRetry() {
return getProperty(JDK_HTTP_CLIENT_ENABLE_ALL_METHOD_RETRY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientEnablePush() {
return getProperty(JDK_HTTP_CLIENT_ENABLE_PUSH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientHpackMaxHeaderTableSize() {
return getProperty(JDK_HTTP_CLIENT_HPACK_MAX_HEADER_TABLE_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientHttpClientLog() {
return getProperty(JDK_HTTP_CLIENT_HTTP_CLIENT_LOG);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientKeepAliveTimeout() {
return getProperty(JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientKeepAliveTimeoutH2() {
return getProperty(JDK_HTTP_CLIENT_KEEP_ALIVE_TIMEOUT_H2);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientMaxFrameSize() {
return getProperty(JDK_HTTP_CLIENT_MAX_FRAME_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientMaxStreams() {
return getProperty(JDK_HTTP_CLIENT_MAX_STREAMS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientReceiveBufferSize() {
return getProperty(JDK_HTTP_CLIENT_RECEIVE_BUFFER_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientRedirectsRetryLimit() {
return getProperty(JDK_HTTP_CLIENT_REDIRECTS_RETRY_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientSendBufferSize() {
return getProperty(JDK_HTTP_CLIENT_SEND_BUFFER_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientWebSocketWriteBufferSize() {
return getProperty(JDK_HTTP_CLIENT_WEB_SOCKET_WRITE_BUFFER_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpClientWindowSize() {
return getProperty(JDK_HTTP_CLIENT_WINDOW_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpServerMaxConnections() {
return getProperty(JDK_HTTP_SERVER_MAX_CONNECTIONS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkHttpsNegotiateCbt() {
return getProperty(JDK_HTTPS_NEGOTIATE_CBT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkIncludeInExceptions() {
return getProperty(JDK_INCLUDE_IN_EXCEPTIONS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkInternalHttpClientDisableHostNameVerification() {
return getProperty(JDK_INTERNAL_HTTP_CLIENT_DISABLE_HOST_NAME_VERIFICATION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkIoPermissionsUseCanonicalPath() {
return getProperty(JDK_IO_PERMISSIONS_USE_CANONICAL_PATH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkJndiLdapObjectFactoriesFilter() {
return getProperty(JDK_JNDI_LDAP_OBJECT_FACTORIES_FILTER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkJndiObjectFactoriesFilter() {
return getProperty(JDK_JNDI_OBJECT_FACTORIES_FILTER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkJndiRmiObjectFactoriesFilter() {
return getProperty(JDK_JNDI_RMI_OBJECT_FACTORIES_FILTER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkModuleMain() {
return getProperty(JDK_MODULE_MAIN);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkModuleMainClass() {
return getProperty(JDK_MODULE_MAIN_CLASS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkModulePath() {
return getProperty(JDK_MODULE_PATH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkModuleUpgradePath() {
return getProperty(JDK_MODULE_UPGRADE_PATH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkNetUnixDomainTmpDir() {
return getProperty(JDK_NET_UNIX_DOMAIN_TMPDIR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkNetUrlClassPathShowIgnoredClassPathEntries() {
return getProperty(JDK_NET_URL_CLASS_PATH_SHOW_IGNORED_CLASS_PATH_ENTRIES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkSerialFilter() {
return getProperty(JDK_SERIAL_FILTER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkSerialFilterFactory() {
return getProperty(JDK_SERIAL_FILTER_FACTORY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkTlsClientSignatureSchemes() {
return getProperty(JDK_TLS_CLIENT_SIGNATURE_SCHEMES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkTlsNamedGroups() {
return getProperty(JDK_TLS_NAMED_GROUPS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkTlsServerSignatureSchemes() {
return getProperty(JDK_TLS_SERVER_SIGNATURE_SCHEMES);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkVirtualThreadSchedulerMaxPoolSize() {
return getProperty(JDK_VIRTUAL_THREAD_SCHEDULER_MAXPOOLSIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkVirtualThreadSchedulerParallelism() {
return getProperty(JDK_VIRTUAL_THREAD_SCHEDULER_PARALLELISM);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlCdataChunkSize() {
return getProperty(JDK_XML_CDATA_CHUNK_SIZE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlDtdSupport() {
return getProperty(JDK_XML_DTD_SUPPORT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlElementAttributeLimit() {
return getProperty(JDK_XML_ELEMENT_ATTRIBUTE_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlEnableExtensionFunctions() {
return getProperty(JDK_XML_ENABLE_EXTENSION_FUNCTIONS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlEntityExpansionLimit() {
return getProperty(JDK_XML_ENTITY_EXPANSION_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlEntityReplacementLimit() {
return getProperty(JDK_XML_ENTITY_REPLACEMENT_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlIsStandalone() {
return getProperty(JDK_XML_IS_STANDALONE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlJdkCatalogResolve() {
return getProperty(JDK_XML_JDK_CATALOG_RESOLVE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlMaxElementDepth() {
return getProperty(JDK_XML_MAX_ELEMENT_DEPTH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlMaxGeneralEntitySizeLimit() {
return getProperty(JDK_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlMaxOccurLimit() {
return getProperty(JDK_XML_MAX_OCCUR_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlMaxParameterEntitySizeLimit() {
return getProperty(JDK_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlMaxXmlNameLimit() {
return getProperty(JDK_XML_MAX_XML_NAME_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlOverrideDefaultParser() {
return getProperty(JDK_XML_OVERRIDE_DEFAULT_PARSER);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlResetSymbolTable() {
return getProperty(JDK_XML_RESET_SYMBOL_TABLE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlTotalEntitySizeLimit() {
return getProperty(JDK_XML_TOTAL_ENTITY_SIZE_LIMIT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getJdkXmlXsltcIsStandalone() {
return getProperty(JDK_XML_XSLTC_IS_STANDALONE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getLineSeparator() {
return getProperty(LINE_SEPARATOR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @param defaultIfAbsent get this Supplier when the property is empty or throws SecurityException.
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getLineSeparator(final Supplier defaultIfAbsent) {
return getProperty(LINE_SEPARATOR, defaultIfAbsent);
}
/**
* Gets the current value for the property named {@code key} as a {@code long}.
*
* @param key The key
* @param defaultIfAbsent The default value
* @return a {@code long} or defaultIfAbsent
*/
public static long getLong(final String key, final LongSupplier defaultIfAbsent) {
final String str = getProperty(key);
return str == null ? defaultIfAbsent != null ? defaultIfAbsent.getAsLong() : 0 : Long.parseLong(str);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getNativeEncoding() {
return getProperty(NATIVE_ENCODING);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getNetworkAddressCacheNegativeTtl() {
return getProperty(NETWORK_ADDRESS_CACHE_NEGATIVE_TTL);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getNetworkAddressCacheStaleTtl() {
return getProperty(NETWORK_ADDRESS_CACHE_STALE_TTL);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getNetworkAddressCacheTtl() {
return getProperty(NETWORK_ADDRESS_CACHE_TTL);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getOrgJcpXmlDsigSecureValidation() {
return getProperty(ORG_JCP_XML_DSIG_SECURE_VALIDATION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getOrgOpenJdkJavaUtilStreamTripwire() {
return getProperty(ORG_OPENJDK_JAVA_UTIL_STREAM_TRIPWIRE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getOsArch() {
return getProperty(OS_ARCH);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getOsName() {
return getProperty(OS_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getOsVersion() {
return getProperty(OS_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getPathSeparator() {
return getProperty(PATH_SEPARATOR);
}
/**
* Gets a System property, defaulting to {@code null} if the property cannot be read.
*
* If a {@link SecurityException} is caught, the return value is {@code null}.
*
*
* @param property the system property name
* @return the system property value or {@code null} if a security problem occurs
*/
public static String getProperty(final String property) {
return getProperty(property, Suppliers.nul());
}
/**
* Gets a System property, defaulting to {@code null} if the property cannot be read.
*
* If a {@link SecurityException} is caught, the return value is {@code null}.
*
*
* @param property the system property name.
* @param defaultIfAbsent use this value when the property is empty or throws SecurityException.
* @return the system property value or {@code null} if a security problem occurs
*/
static String getProperty(final String property, final String defaultIfAbsent) {
return getProperty(property, () -> defaultIfAbsent);
}
/**
* Gets a System property, defaulting to {@code null} if the property cannot be read.
*
* If a {@link SecurityException} is caught, the return value is {@code null}.
*
*
* @param property the system property name.
* @param defaultIfAbsent get this Supplier when the property is empty or throws SecurityException.
* @return the system property value or {@code null} if a security problem occurs
*/
static String getProperty(final String property, final Supplier defaultIfAbsent) {
try {
if (StringUtils.isEmpty(property)) {
return Suppliers.get(defaultIfAbsent);
}
final String value = System.getProperty(property);
return StringUtils.getIfEmpty(value, defaultIfAbsent);
} catch (final SecurityException ignore) {
// We are not allowed to look at this property.
//
// System.err.println("Caught a SecurityException reading the system property '" + property
// + "'; the SystemUtils property value will default to null.");
return defaultIfAbsent.get();
}
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSocksProxyHost() {
return getProperty(SOCKS_PROXY_HOST);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSocksProxyPort() {
return getProperty(SOCKS_PROXY_PORT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSocksProxyVersion() {
return getProperty(SOCKS_PROXY_VERSION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getStdErrEncoding() {
return getProperty(STDERR_ENCODING);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getStdOutEncoding() {
return getProperty(STDOUT_ENCODING);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerDrainAmount() {
return getProperty(SUN_NET_HTTP_SERVER_DRAIN_AMOUNT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerIdleInterval() {
return getProperty(SUN_NET_HTTP_SERVER_IDLE_INTERVAL);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerMaxIdleConnections() {
return getProperty(SUN_NET_HTTP_SERVER_MAX_IDLE_CONNECTIONS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerMaxReqHeaders() {
return getProperty(SUN_NET_HTTP_SERVER_MAX_REQ_HEADERS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerMaxReqTime() {
return getProperty(SUN_NET_HTTP_SERVER_MAX_REQ_TIME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerMaxRspTime() {
return getProperty(SUN_NET_HTTP_SERVER_MAX_RSP_TIME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunNetHttpServerNoDelay() {
return getProperty(SUN_NET_HTTP_SERVER_NO_DELAY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getSunSecurityKrb5Principal() {
return getProperty(SUN_SECURITY_KRB5_PRINCIPAL);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getUserCountry() {
return getProperty(USER_COUNTRY);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getUserDir() {
return getProperty(USER_DIR);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getUserExtensions() {
return getProperty(USER_EXTENSIONS);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getUserHome() {
return getProperty(USER_HOME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getUserLanguage() {
return getProperty(USER_LANGUAGE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getUserName() {
return getProperty(USER_NAME);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @param defaultValue get this Supplier when the property is empty or throws SecurityException.
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getUserName(final String defaultValue) {
return getProperty(USER_NAME, defaultValue);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getUserRegion() {
return getProperty(USER_REGION);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getUserScript() {
return getProperty(USER_SCRIPT);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
*/
public static String getUserTimezone() {
return getProperty(USER_TIMEZONE);
}
/**
* Gets the current value from the system properties map.
*
* Returns {@code null} if the property cannot be read due to a {@link SecurityException}.
*
*
* @return the current value from the system properties map.
* @since 3.15.0
*/
public static String getUserVariant() {
return getProperty(USER_VARIANT);
}
/**
* Make private in 4.0.
*
* @deprecated TODO Make private in 4.0.
*/
@Deprecated
public SystemProperties() {
// empty
}
}