com.mysql.cj.Constants Maven / Gradle / Ivy
/*
* Copyright (c) 2002, 2020, Oracle and/or its affiliates.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 2.0, as published by the
* Free Software Foundation.
*
* This program is also distributed with certain software (including but not
* limited to OpenSSL) that is licensed under separate terms, as designated in a
* particular file or component or in included license documentation. The
* authors of MySQL hereby grant you an additional permission to link the
* program and your derivative works with the separately licensed software that
* they have included with MySQL.
*
* Without limiting anything contained in the foregoing, this file, which is
* part of MySQL Connector/J, is also subject to the Universal FOSS Exception,
* version 1.0, a copy of which can be found at
* http://oss.oracle.com/licenses/universal-foss-exception.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License, version 2.0,
* for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package com.mysql.cj;
import java.math.BigDecimal;
import java.math.BigInteger;
import com.mysql.cj.conf.PropertyDefinitions;
/**
* Represents various constants used in the driver.
*/
public class Constants {
/**
* Avoids allocation of empty byte[] when representing 0-length strings.
*/
public final static byte[] EMPTY_BYTE_ARRAY = new byte[0];
/**
* I18N'd representation of the abbreviation for "ms"
*/
public final static String MILLIS_I18N = Messages.getString("Milliseconds");
public final static byte[] SLASH_STAR_SPACE_AS_BYTES = new byte[] { (byte) '/', (byte) '*', (byte) ' ' };
public final static byte[] SPACE_STAR_SLASH_SPACE_AS_BYTES = new byte[] { (byte) ' ', (byte) '*', (byte) '/', (byte) ' ' };
public static final String JVM_VENDOR = System.getProperty(PropertyDefinitions.SYSP_java_vendor);
public static final String JVM_VERSION = System.getProperty(PropertyDefinitions.SYSP_java_version);
public static final String OS_NAME = System.getProperty(PropertyDefinitions.SYSP_os_name);
public static final String OS_ARCH = System.getProperty(PropertyDefinitions.SYSP_os_arch);
public static final String OS_VERSION = System.getProperty(PropertyDefinitions.SYSP_os_version);
public static final String PLATFORM_ENCODING = System.getProperty(PropertyDefinitions.SYSP_file_encoding);
public static final String CJ_NAME = "MySQL Connector/J";
public static final String CJ_FULL_NAME = "mysql-connector-java-8.0.22";
public static final String CJ_REVISION = "d64b664fa93e81296a377de031b8123a67e6def2";
public static final String CJ_VERSION = "8.0.22";
public static final String CJ_MAJOR_VERSION = "8";
public static final String CJ_MINOR_VERSION = "0";
public static final String CJ_LICENSE = "GPL";
public static final BigInteger BIG_INTEGER_ZERO = BigInteger.valueOf(0);
public static final BigInteger BIG_INTEGER_ONE = BigInteger.valueOf(1);
public static final BigInteger BIG_INTEGER_NEGATIVE_ONE = BigInteger.valueOf(-1);
public static final BigInteger BIG_INTEGER_MIN_BYTE_VALUE = BigInteger.valueOf(Byte.MIN_VALUE);
public static final BigInteger BIG_INTEGER_MAX_BYTE_VALUE = BigInteger.valueOf(Byte.MAX_VALUE);
public static final BigInteger BIG_INTEGER_MIN_SHORT_VALUE = BigInteger.valueOf(Short.MIN_VALUE);
public static final BigInteger BIG_INTEGER_MAX_SHORT_VALUE = BigInteger.valueOf(Short.MAX_VALUE);
public static final BigInteger BIG_INTEGER_MIN_INTEGER_VALUE = BigInteger.valueOf(Integer.MIN_VALUE);
public static final BigInteger BIG_INTEGER_MAX_INTEGER_VALUE = BigInteger.valueOf(Integer.MAX_VALUE);
public static final BigInteger BIG_INTEGER_MIN_LONG_VALUE = BigInteger.valueOf(Long.MIN_VALUE);
public static final BigInteger BIG_INTEGER_MAX_LONG_VALUE = BigInteger.valueOf(Long.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_ZERO = BigDecimal.valueOf(0);
public static final BigDecimal BIG_DECIMAL_ONE = BigDecimal.valueOf(1);
public static final BigDecimal BIG_DECIMAL_NEGATIVE_ONE = BigDecimal.valueOf(-1);
public static final BigDecimal BIG_DECIMAL_MIN_BYTE_VALUE = BigDecimal.valueOf(Byte.MIN_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_BYTE_VALUE = BigDecimal.valueOf(Byte.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MIN_SHORT_VALUE = BigDecimal.valueOf(Short.MIN_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_SHORT_VALUE = BigDecimal.valueOf(Short.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MIN_INTEGER_VALUE = BigDecimal.valueOf(Integer.MIN_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_INTEGER_VALUE = BigDecimal.valueOf(Integer.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MIN_LONG_VALUE = BigDecimal.valueOf(Long.MIN_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_LONG_VALUE = BigDecimal.valueOf(Long.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_DOUBLE_VALUE = BigDecimal.valueOf(Double.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_NEGATIVE_DOUBLE_VALUE = BigDecimal.valueOf(-Double.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_FLOAT_VALUE = BigDecimal.valueOf(Float.MAX_VALUE);
public static final BigDecimal BIG_DECIMAL_MAX_NEGATIVE_FLOAT_VALUE = BigDecimal.valueOf(-Float.MAX_VALUE);
/**
* Prevents instantiation
*/
private Constants() {
}
}