com.hazelcast.config.Config Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 com.hazelcast.config;
import com.hazelcast.core.HazelcastException;
import com.hazelcast.core.ManagedContext;
import java.io.File;
import java.net.URL;
import java.util.*;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import static com.hazelcast.partition.strategy.StringPartitioningStrategy.getBaseName;
import static java.text.MessageFormat.format;
/**
* Contains all the configuration to start a {@link com.hazelcast.core.HazelcastInstance}. A Config
* can be created programmatically, but can also be configured using XML, see {@link com.hazelcast.config.XmlConfigBuilder}.
*
* Config instances can be shared between threads, but should not be modified after they are used to
* create HazelcastInstances.
*/
public class Config {
private URL configurationUrl;
private File configurationFile;
private ClassLoader classLoader;
private Properties properties = new Properties();
private String instanceName = null;
private GroupConfig groupConfig = new GroupConfig();
private NetworkConfig networkConfig = new NetworkConfig();
private final Map mapConfigs = new ConcurrentHashMap();
private final Map topicConfigs = new ConcurrentHashMap();
private final Map queueConfigs = new ConcurrentHashMap();
private final Map multiMapConfigs = new ConcurrentHashMap();
private final Map listConfigs = new ConcurrentHashMap();
private final Map setConfigs = new ConcurrentHashMap();
private final Map executorConfigs = new ConcurrentHashMap();
private final Map semaphoreConfigs = new ConcurrentHashMap();
private final Map replicatedMapConfigs = new ConcurrentHashMap();
private final Map wanReplicationConfigs = new ConcurrentHashMap();
private final Map jobTrackerConfigs = new ConcurrentHashMap();
private ServicesConfig servicesConfig = new ServicesConfig();
private SecurityConfig securityConfig = new SecurityConfig();
private final List listenerConfigs = new LinkedList();
private PartitionGroupConfig partitionGroupConfig = new PartitionGroupConfig();
private ManagementCenterConfig managementCenterConfig = new ManagementCenterConfig();
private SerializationConfig serializationConfig = new SerializationConfig();
private ManagedContext managedContext;
private ConcurrentMap userContext = new ConcurrentHashMap();
private MemberAttributeConfig memberAttributeConfig = new MemberAttributeConfig();
private String licenseKey;
public Config() {
}
public Config(String instanceName){
this.instanceName = instanceName;
}
/**
* Returns the class-loader that will be used in serialization.
* If null, then thread context class-loader will be used instead.
*
* @return the class-loader
*/
public ClassLoader getClassLoader() {
return classLoader;
}
/**
* Sets the class-loader to be used during de-serialization
* and as context class-loader of Hazelcast internal threads.
*
*
* If not set (or set to null); thread context class-loader
* will be used in required places.
*
*
* Default value is null.
*
* @param classLoader class-loader to be used during de-serialization
* @return Config instance
*/
public Config setClassLoader(ClassLoader classLoader) {
this.classLoader = classLoader;
return this;
}
public String getProperty(String name) {
String value = properties.getProperty(name);
return value != null ? value : System.getProperty(name);
}
public Config setProperty(String name, String value) {
properties.put(name, value);
return this;
}
public MemberAttributeConfig getMemberAttributeConfig() {
return memberAttributeConfig;
}
public void setMemberAttributeConfig(MemberAttributeConfig memberAttributeConfig) {
this.memberAttributeConfig = memberAttributeConfig;
}
public Properties getProperties() {
return properties;
}
public Config setProperties(Properties properties) {
this.properties = properties;
return this;
}
public String getInstanceName() {
return instanceName;
}
public Config setInstanceName(String instanceName) {
this.instanceName = instanceName;
return this;
}
public GroupConfig getGroupConfig() {
return groupConfig;
}
public Config setGroupConfig(GroupConfig groupConfig) {
this.groupConfig = groupConfig;
return this;
}
public NetworkConfig getNetworkConfig() {
return networkConfig;
}
public Config setNetworkConfig(NetworkConfig networkConfig) {
this.networkConfig = networkConfig;
return this;
}
public MapConfig findMapConfig(String name){
name = getBaseName(name);
MapConfig config;
if ((config = lookupByPattern(mapConfigs, name)) != null) return config.getAsReadOnly();
return getMapConfig("default").getAsReadOnly();
}
public MapConfig getMapConfig(String name) {
name = getBaseName(name);
MapConfig config;
if ((config = lookupByPattern(mapConfigs, name)) != null) return config;
MapConfig defConfig = mapConfigs.get("default");
if (defConfig == null) {
defConfig = new MapConfig();
defConfig.setName("default");
addMapConfig(defConfig);
}
config = new MapConfig(defConfig);
config.setName(name);
addMapConfig(config);
return config;
}
public Config addMapConfig(MapConfig mapConfig) {
mapConfigs.put(mapConfig.getName(), mapConfig);
return this;
}
/**
* @return the mapConfigs
*/
public Map getMapConfigs() {
return mapConfigs;
}
/**
* @param mapConfigs the mapConfigs to set
*/
public Config setMapConfigs(Map mapConfigs) {
this.mapConfigs.clear();
this.mapConfigs.putAll(mapConfigs);
for (final Entry entry : this.mapConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public QueueConfig findQueueConfig(String name){
name = getBaseName(name);
QueueConfig config;
if ((config = lookupByPattern(queueConfigs, name)) != null) return config.getAsReadOnly();
return getQueueConfig("default").getAsReadOnly();
}
public QueueConfig getQueueConfig(String name) {
name = getBaseName(name);
QueueConfig config;
if ((config = lookupByPattern(queueConfigs, name)) != null) return config;
QueueConfig defConfig = queueConfigs.get("default");
if (defConfig == null) {
defConfig = new QueueConfig();
defConfig.setName("default");
addQueueConfig(defConfig);
}
config = new QueueConfig(defConfig);
config.setName(name);
addQueueConfig(config);
return config;
}
public Config addQueueConfig(QueueConfig queueConfig) {
queueConfigs.put(queueConfig.getName(), queueConfig);
return this;
}
public Map getQueueConfigs() {
return queueConfigs;
}
public Config setQueueConfigs(Map queueConfigs) {
this.queueConfigs.clear();
this.queueConfigs.putAll(queueConfigs);
for (Entry entry : queueConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public ListConfig findListConfig(String name){
name = getBaseName(name);
ListConfig config;
if ((config = lookupByPattern(listConfigs, name)) != null) return config.getAsReadOnly();
return getListConfig("default").getAsReadOnly();
}
public ListConfig getListConfig(String name) {
name = getBaseName(name);
ListConfig config;
if ((config = lookupByPattern(listConfigs, name)) != null) return config;
ListConfig defConfig = listConfigs.get("default");
if (defConfig == null) {
defConfig = new ListConfig();
defConfig.setName("default");
addListConfig(defConfig);
}
config = new ListConfig(defConfig);
config.setName(name);
addListConfig(config);
return config;
}
public Config addListConfig(ListConfig listConfig) {
listConfigs.put(listConfig.getName(), listConfig);
return this;
}
public Map getListConfigs() {
return listConfigs;
}
public Config setListConfigs(Map listConfigs) {
this.listConfigs.clear();
this.listConfigs.putAll(listConfigs);
for (Entry entry : listConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public SetConfig findSetConfig(String name){
name = getBaseName(name);
SetConfig config;
if ((config = lookupByPattern(setConfigs, name)) != null) return config.getAsReadOnly();
return getSetConfig("default").getAsReadOnly();
}
public SetConfig getSetConfig(String name) {
name = getBaseName(name);
SetConfig config;
if ((config = lookupByPattern(setConfigs, name)) != null) return config;
SetConfig defConfig = setConfigs.get("default");
if (defConfig == null) {
defConfig = new SetConfig();
defConfig.setName("default");
addSetConfig(defConfig);
}
config = new SetConfig(defConfig);
config.setName(name);
addSetConfig(config);
return config;
}
public Config addSetConfig(SetConfig setConfig) {
setConfigs.put(setConfig.getName(), setConfig);
return this;
}
public Map getSetConfigs() {
return setConfigs;
}
public Config setSetConfigs(Map setConfigs) {
this.setConfigs.clear();
this.setConfigs.putAll(setConfigs);
for (Entry entry : setConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public MultiMapConfig findMultiMapConfig(String name){
name = getBaseName(name);
MultiMapConfig config;
if ((config = lookupByPattern(multiMapConfigs, name)) != null) return config.getAsReadOnly();
return getMultiMapConfig("default").getAsReadOnly();
}
public MultiMapConfig getMultiMapConfig(String name) {
name = getBaseName(name);
MultiMapConfig config;
if ((config = lookupByPattern(multiMapConfigs, name)) != null) return config;
MultiMapConfig defConfig = multiMapConfigs.get("default");
if (defConfig == null) {
defConfig = new MultiMapConfig();
defConfig.setName("default");
addMultiMapConfig(defConfig);
}
config = new MultiMapConfig(defConfig);
config.setName(name);
addMultiMapConfig(config);
return config;
}
public Config addMultiMapConfig(MultiMapConfig multiMapConfig) {
multiMapConfigs.put(multiMapConfig.getName(), multiMapConfig);
return this;
}
public Map getMultiMapConfigs() {
return multiMapConfigs;
}
public Config setMultiMapConfigs(Map multiMapConfigs) {
this.multiMapConfigs.clear();
this.multiMapConfigs.putAll(multiMapConfigs);
for (final Entry entry : this.multiMapConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public ReplicatedMapConfig findReplicatedMapConfig(String name){
ReplicatedMapConfig config;
if ((config = lookupByPattern(replicatedMapConfigs, name)) != null) return config.getAsReadOnly();
return getReplicatedMapConfig("default").getAsReadOnly();
}
public ReplicatedMapConfig getReplicatedMapConfig(String name) {
ReplicatedMapConfig config;
if ((config = lookupByPattern(replicatedMapConfigs, name)) != null) return config;
ReplicatedMapConfig defConfig = replicatedMapConfigs.get("default");
if (defConfig == null) {
defConfig = new ReplicatedMapConfig();
defConfig.setName("default");
addReplicatedMapConfig(defConfig);
}
config = new ReplicatedMapConfig(defConfig);
config.setName(name);
addReplicatedMapConfig(config);
return config;
}
public Config addReplicatedMapConfig(ReplicatedMapConfig replicatedMapConfig) {
replicatedMapConfigs.put(replicatedMapConfig.getName(), replicatedMapConfig);
return this;
}
public Map getReplicatedMapConfigs() {
return replicatedMapConfigs;
}
public Config setReplicatedMapConfigs(Map replicatedMapConfigs) {
this.replicatedMapConfigs.clear();
this.replicatedMapConfigs.putAll(replicatedMapConfigs);
for (final Entry entry : this.replicatedMapConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public TopicConfig findTopicConfig(String name){
name = getBaseName(name);
TopicConfig config;
if ((config = lookupByPattern(topicConfigs, name)) != null) return config.getAsReadOnly();
return getTopicConfig("default").getAsReadOnly();
}
public TopicConfig getTopicConfig(String name) {
name = getBaseName(name);
TopicConfig config;
if ((config = lookupByPattern(topicConfigs, name)) != null) {
return config;
}
TopicConfig defConfig = topicConfigs.get("default");
if (defConfig == null) {
defConfig = new TopicConfig();
defConfig.setName("default");
addTopicConfig(defConfig);
}
config = new TopicConfig(defConfig);
config.setName(name);
addTopicConfig(config);
return config;
}
public Config addTopicConfig(TopicConfig topicConfig) {
topicConfigs.put(topicConfig.getName(), topicConfig);
return this;
}
/**
* @return the topicConfigs
*/
public Map getTopicConfigs() {
return topicConfigs;
}
/**
* @param mapTopicConfigs the topicConfigs to set
*/
public Config setTopicConfigs(Map mapTopicConfigs) {
this.topicConfigs.clear();
this.topicConfigs.putAll(mapTopicConfigs);
for (final Entry entry : this.topicConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public ExecutorConfig findExecutorConfig(String name){
name = getBaseName(name);
ExecutorConfig config;
if ((config = lookupByPattern(executorConfigs, name)) != null) return config.getAsReadOnly();
return getExecutorConfig("default").getAsReadOnly();
}
/**
* Returns the ExecutorConfig for the given name
*
* @param name name of the executor config
* @return ExecutorConfig
*/
public ExecutorConfig getExecutorConfig(String name) {
name = getBaseName(name);
ExecutorConfig config;
if ((config = lookupByPattern(executorConfigs, name)) != null) return config;
ExecutorConfig defConfig = executorConfigs.get("default");
if (defConfig == null) {
defConfig = new ExecutorConfig();
defConfig.setName("default");
addExecutorConfig(defConfig);
}
config = new ExecutorConfig(defConfig);
config.setName(name);
addExecutorConfig(config);
return config;
}
/**
* Adds a new ExecutorConfig by name
*
* @param executorConfig executor config to add
* @return this config instance
*/
public Config addExecutorConfig(ExecutorConfig executorConfig) {
this.executorConfigs.put(executorConfig.getName(), executorConfig);
return this;
}
public Map getExecutorConfigs() {
return executorConfigs;
}
public Config setExecutorConfigs(Map executorConfigs) {
this.executorConfigs.clear();
this.executorConfigs.putAll(executorConfigs);
for (Entry entry : executorConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public SemaphoreConfig findSemaphoreConfig(String name){
name = getBaseName(name);
SemaphoreConfig config;
if ((config = lookupByPattern(semaphoreConfigs, name)) != null) return config.getAsReadOnly();
return getSemaphoreConfig("default").getAsReadOnly();
}
/**
* Returns the SemaphoreConfig for the given name
*
* @param name name of the semaphore config
* @return SemaphoreConfig
*/
public SemaphoreConfig getSemaphoreConfig(String name) {
name = getBaseName(name);
SemaphoreConfig config;
if ((config = lookupByPattern(semaphoreConfigs, name)) != null) return config;
SemaphoreConfig defConfig = semaphoreConfigs.get("default");
if (defConfig == null) {
defConfig = new SemaphoreConfig();
defConfig.setName("default");
addSemaphoreConfig(defConfig);
}
config = new SemaphoreConfig(defConfig);
config.setName(name);
addSemaphoreConfig(config);
return config;
}
/**
* Adds a new SemaphoreConfig by name
*
* @param semaphoreConfig semaphore config to add
* @return this config instance
*/
public Config addSemaphoreConfig(SemaphoreConfig semaphoreConfig) {
this.semaphoreConfigs.put(semaphoreConfig.getName(), semaphoreConfig);
return this;
}
/**
* Returns the collection of semaphore configs.
*
* @return collection of semaphore configs.
*/
public Collection getSemaphoreConfigs() {
return semaphoreConfigs.values();
}
public Config setSemaphoreConfigs(Map semaphoreConfigs) {
this.semaphoreConfigs.clear();
this.semaphoreConfigs.putAll(semaphoreConfigs);
for (final Entry entry : this.semaphoreConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public WanReplicationConfig getWanReplicationConfig(String name) {
return wanReplicationConfigs.get(name);
}
public Config addWanReplicationConfig(WanReplicationConfig wanReplicationConfig) {
wanReplicationConfigs.put(wanReplicationConfig.getName(), wanReplicationConfig);
return this;
}
public Map getWanReplicationConfigs() {
return wanReplicationConfigs;
}
public Config setWanReplicationConfigs(Map wanReplicationConfigs) {
this.wanReplicationConfigs.clear();
this.wanReplicationConfigs.putAll(wanReplicationConfigs);
return this;
}
public JobTrackerConfig findJobTrackerConfig(String name) {
name = getBaseName(name);
JobTrackerConfig config;
if ((config = lookupByPattern(jobTrackerConfigs, name)) != null) return config.getAsReadOnly();
return getJobTrackerConfig(name);
}
public JobTrackerConfig getJobTrackerConfig(String name) {
name = getBaseName(name);
JobTrackerConfig config;
if ((config = lookupByPattern(jobTrackerConfigs, name)) != null) return config;
JobTrackerConfig defConfig = jobTrackerConfigs.get("default");
if (defConfig == null) {
defConfig = new JobTrackerConfig();
defConfig.setName("default");
addJobTrackerConfig(defConfig);
}
config = new JobTrackerConfig(defConfig);
config.setName(name);
addJobTrackerConfig(config);
return config;
}
public Config addJobTrackerConfig(JobTrackerConfig jobTrackerConfig) {
jobTrackerConfigs.put(jobTrackerConfig.getName(), jobTrackerConfig);
return this;
}
public Map getJobTrackerConfigs() {
return jobTrackerConfigs;
}
public Config setJobTrackerConfigs(Map jobTrackerConfigs) {
this.jobTrackerConfigs.clear();
this.jobTrackerConfigs.putAll(jobTrackerConfigs);
for (final Entry entry : this.jobTrackerConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
}
public ManagementCenterConfig getManagementCenterConfig() {
return managementCenterConfig;
}
public Config setManagementCenterConfig(ManagementCenterConfig managementCenterConfig) {
this.managementCenterConfig = managementCenterConfig;
return this;
}
public ServicesConfig getServicesConfig() {
return servicesConfig;
}
public Config setServicesConfig(ServicesConfig servicesConfig) {
this.servicesConfig = servicesConfig;
return this;
}
public SecurityConfig getSecurityConfig() {
return securityConfig;
}
public Config setSecurityConfig(SecurityConfig securityConfig) {
this.securityConfig = securityConfig;
return this;
}
public Config addListenerConfig(ListenerConfig listenerConfig) {
getListenerConfigs().add(listenerConfig);
return this;
}
public List getListenerConfigs() {
return listenerConfigs;
}
public Config setListenerConfigs(List listenerConfigs) {
this.listenerConfigs.clear();
this.listenerConfigs.addAll(listenerConfigs);
return this;
}
public SerializationConfig getSerializationConfig() {
return serializationConfig;
}
public Config setSerializationConfig(SerializationConfig serializationConfig) {
this.serializationConfig = serializationConfig;
return this;
}
public PartitionGroupConfig getPartitionGroupConfig() {
return partitionGroupConfig;
}
public Config setPartitionGroupConfig(PartitionGroupConfig partitionGroupConfig) {
this.partitionGroupConfig = partitionGroupConfig;
return this;
}
public ManagedContext getManagedContext() {
return managedContext;
}
public Config setManagedContext(final ManagedContext managedContext) {
this.managedContext = managedContext;
return this;
}
public ConcurrentMap getUserContext() {
return userContext;
}
public Config setUserContext(ConcurrentMap userContext) {
if(userContext == null){
throw new IllegalArgumentException("userContext can't be null");
}
this.userContext = userContext;
return this;
}
/**
* @return the configurationUrl
*/
public URL getConfigurationUrl() {
return configurationUrl;
}
/**
* @param configurationUrl the configurationUrl to set
*/
public Config setConfigurationUrl(URL configurationUrl) {
this.configurationUrl = configurationUrl;
return this;
}
/**
* @return the configurationFile
*/
public File getConfigurationFile() {
return configurationFile;
}
/**
* @param configurationFile the configurationFile to set
*/
public Config setConfigurationFile(File configurationFile) {
this.configurationFile = configurationFile;
return this;
}
public String getLicenseKey() {
return licenseKey;
}
public Config setLicenseKey(final String licenseKey) {
this.licenseKey = licenseKey;
return this;
}
private static T lookupByPattern(Map map, String name) {
T t = map.get(name);
if (t == null) {
for (Map.Entry entry : map.entrySet()) {
String pattern = entry.getKey();
T value = entry.getValue();
if (nameMatches(name, pattern)) {
return value;
}
}
}
return t;
}
public static boolean nameMatches(final String name, final String pattern) {
final int index = pattern.indexOf('*');
if (index == -1) {
return name.equals(pattern);
} else {
final String firstPart = pattern.substring(0, index);
final int indexFirstPart = name.indexOf(firstPart, 0);
if (indexFirstPart == -1) {
return false;
}
final String secondPart = pattern.substring(index + 1);
final int indexSecondPart = name.indexOf(secondPart, index + 1);
return indexSecondPart != -1;
}
}
/**
* @param config
* @return true if config is compatible with this one,
* false if config belongs to another group
* @throws RuntimeException if map, queue, topic configs are incompatible
*/
public boolean isCompatible(final Config config) {
if (config == null) {
throw new IllegalArgumentException("Expected not null config");
}
if (!this.groupConfig.getName().equals(config.getGroupConfig().getName())) {
return false;
}
if (!this.groupConfig.getPassword().equals(config.getGroupConfig().getPassword())) {
throw new HazelcastException("Incompatible group password");
}
checkMapConfigCompatible(config);
return true;
}
private void checkMapConfigCompatible(final Config config) {
Set mapConfigNames = new HashSet(mapConfigs.keySet());
mapConfigNames.addAll(config.mapConfigs.keySet());
for (final String name : mapConfigNames) {
final MapConfig thisMapConfig = lookupByPattern(mapConfigs, name);
final MapConfig thatMapConfig = lookupByPattern(config.mapConfigs, name);
if (thisMapConfig != null && thatMapConfig != null &&
!thisMapConfig.isCompatible(thatMapConfig)) {
throw new HazelcastException(format("Incompatible map config this:\n{0}\nanother:\n{1}",
thisMapConfig, thatMapConfig));
}
}
}
@Override
public String toString() {
final StringBuilder sb = new StringBuilder();
sb.append("Config");
sb.append("{groupConfig=").append(groupConfig);
sb.append(", properties=").append(properties);
sb.append(", networkConfig=").append(networkConfig);
sb.append(", mapConfigs=").append(mapConfigs);
sb.append(", topicConfigs=").append(topicConfigs);
sb.append(", queueConfigs=").append(queueConfigs);
sb.append(", multiMapConfigs=").append(multiMapConfigs);
sb.append(", executorConfigs=").append(executorConfigs);
sb.append(", semaphoreConfigs=").append(semaphoreConfigs);
sb.append(", wanReplicationConfigs=").append(wanReplicationConfigs);
sb.append(", listenerConfigs=").append(listenerConfigs);
sb.append(", partitionGroupConfig=").append(partitionGroupConfig);
sb.append(", managementCenterConfig=").append(managementCenterConfig);
sb.append(", securityConfig=").append(securityConfig);
sb.append('}');
return sb.toString();
}
}