com.hazelcast.config.MapStoreConfig 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.util.ValidationUtil;
import java.util.Properties;
/**
* MapStore configuration.
*/
public class MapStoreConfig {
public static final int DEFAULT_WRITE_DELAY_SECONDS = 0;
private boolean enabled = true;
private String className = null;
private String factoryClassName = null;
private int writeDelaySeconds = DEFAULT_WRITE_DELAY_SECONDS;
private Object implementation;
private Object factoryImplementation;
private Properties properties = new Properties();
private MapStoreConfigReadOnly readOnly;
private InitialLoadMode initialLoadMode = InitialLoadMode.LAZY;
public enum InitialLoadMode {
LAZY, EAGER
}
public MapStoreConfig() {
}
public MapStoreConfig(MapStoreConfig config) {
enabled = config.isEnabled();
className = config.getClassName();
implementation = config.getImplementation();
factoryClassName = config.getFactoryClassName();
factoryImplementation = config.getFactoryImplementation();
writeDelaySeconds = config.getWriteDelaySeconds();
initialLoadMode = config.getInitialLoadMode();
properties.putAll(config.getProperties());
}
public MapStoreConfigReadOnly getAsReadOnly() {
if (readOnly == null ) {
readOnly = new MapStoreConfigReadOnly(this);
}
return readOnly;
}
/**
* Returns the name of the MapStore implementation class
*
* @return the name of the class
*/
public String getClassName() {
return className;
}
/**
* Sets the name for the MapStore implementation class
*
* @param className the name of the MapStore implementation class to set
*/
public MapStoreConfig setClassName(String className) {
this.className = className;
return this;
}
/**
* Returns the name of the MapStoreFactory implementation class
*
* @return the name of the class
*/
public String getFactoryClassName() {
return factoryClassName;
}
/**
* Sets the name for the MapStoreFactory implementation class
*
* @param factoryClassName the name of the MapStoreFactory implementation class to set
*/
public MapStoreConfig setFactoryClassName(String factoryClassName) {
this.factoryClassName = factoryClassName;
return this;
}
/**
* Returns the number of seconds to delay the store writes.
*
* @return the number of delay seconds
*/
public int getWriteDelaySeconds() {
return writeDelaySeconds;
}
/**
* Sets the number of seconds to delay before writing (storing) the dirty records
*
* @param writeDelaySeconds the number of seconds to delay
*/
public MapStoreConfig setWriteDelaySeconds(int writeDelaySeconds) {
this.writeDelaySeconds = writeDelaySeconds;
return this;
}
/**
* Returns if this configuration is enabled
*
* @return true if enabled, false otherwise
*/
public boolean isEnabled() {
return enabled;
}
/**
* Enables and disables this configuration
*
* @param enabled
*/
public MapStoreConfig setEnabled(boolean enabled) {
this.enabled = enabled;
return this;
}
/**
* Sets the map store implementation object
*
* @param implementation implementation object
* @return this MapStoreConfig instance
*/
public MapStoreConfig setImplementation(Object implementation) {
this.implementation = implementation;
return this;
}
/**
* Returns the map store implementation object
*
* @return map store implementation object
*/
public Object getImplementation() {
return implementation;
}
/**
* Sets the map store factory implementation object
*
* @param factoryImplementation factory implementation object
* @return this MapStoreConfig instance
*/
public MapStoreConfig setFactoryImplementation(Object factoryImplementation) {
this.factoryImplementation = factoryImplementation;
return this;
}
/**
* Returns the map store factory implementation object
*
* @return map store factory implementation object
*/
public Object getFactoryImplementation() {
return factoryImplementation;
}
public MapStoreConfig setProperty(String name, String value) {
properties.put(name, value);
return this;
}
public String getProperty(String name) {
return properties.getProperty(name);
}
public Properties getProperties() {
return properties;
}
public MapStoreConfig setProperties(Properties properties) {
ValidationUtil.isNotNull(properties, "properties");
this.properties = properties;
return this;
}
/**
* Returns initial load mode
*
* @return initial load mode object
*/
public InitialLoadMode getInitialLoadMode() {
return initialLoadMode;
}
/**
* Sets initial load mode
*
* LAZY: Default load mode where load is async
* EAGER: load mode where load is blocked till all partitions are loaded
*
* @param initialLoadMode initial load mode object
*/
public MapStoreConfig setInitialLoadMode(InitialLoadMode initialLoadMode) {
this.initialLoadMode = initialLoadMode;
return this;
}
@Override
public String toString() {
return "MapStoreConfig{" +
"className='" + className + '\'' +
", enabled=" + enabled +
", writeDelaySeconds=" + writeDelaySeconds +
", implementation=" + implementation +
", properties=" + properties +
", initialLoadMode=" + initialLoadMode +
'}';
}
}