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/*
* Copyright (c) 2008-2018, 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.cache.impl;
import com.hazelcast.cache.CacheEventType;
import com.hazelcast.cache.impl.operation.MutableOperation;
import com.hazelcast.cache.impl.record.CacheRecord;
import com.hazelcast.nio.serialization.Data;
/**
* Utility class to create {@link CacheEventContext} instances
*/
public final class CacheEventContextUtil {
private CacheEventContextUtil() {
}
public static CacheEventContext createCacheCompleteEvent(int completionId) {
CacheEventContext cacheEventContext = new CacheEventContext();
cacheEventContext.setEventType(CacheEventType.COMPLETED);
cacheEventContext.setCompletionId(completionId);
return cacheEventContext;
}
public static CacheEventContext createCacheCompleteEvent(Data dataKey, int completionId) {
CacheEventContext cacheEventContext = new CacheEventContext();
cacheEventContext.setEventType(CacheEventType.COMPLETED);
cacheEventContext.setDataKey(dataKey);
cacheEventContext.setCompletionId(completionId);
return cacheEventContext;
}
public static CacheEventContext createCacheCompleteEvent(Data dataKey, long expirationTime,
String origin, int completionId) {
CacheEventContext cacheEventContext = new CacheEventContext();
cacheEventContext.setEventType(CacheEventType.COMPLETED);
cacheEventContext.setDataKey(dataKey);
cacheEventContext.setCompletionId(completionId);
cacheEventContext.setOrigin(origin);
cacheEventContext.setExpirationTime(expirationTime);
return cacheEventContext;
}
public static CacheEventContext createCacheExpiredEvent(Data dataKey, Data dataValue,
long expirationTime, String origin, int completionId) {
CacheEventContext cacheEventContext =
createBaseEventContext(CacheEventType.EXPIRED, dataKey, dataValue,
expirationTime, origin, completionId);
return cacheEventContext;
}
public static CacheEventContext createCacheCreatedEvent(Data dataKey, Data dataValue,
long expirationTime, String origin, int completionId) {
CacheEventContext cacheEventContext =
createBaseEventContext(CacheEventType.CREATED, dataKey, dataValue,
expirationTime, origin, completionId);
return cacheEventContext;
}
@SuppressWarnings("checkstyle:parameternumber")
public static CacheEventContext createCacheUpdatedEvent(Data dataKey, Data dataValue, Data dataOldValue,
long creationTime, long expirationTime,
long lastAccessTime, long accessHit,
String origin, int completionId) {
CacheEventContext cacheEventContext =
createBaseEventContext(CacheEventType.UPDATED, dataKey, dataValue,
expirationTime, origin, completionId);
cacheEventContext.setDataOldValue(dataOldValue);
cacheEventContext.setIsOldValueAvailable(true);
cacheEventContext.setCreationTime(creationTime);
cacheEventContext.setLastAccessTime(lastAccessTime);
cacheEventContext.setAccessHit(accessHit);
return cacheEventContext;
}
public static CacheEventContext createCacheUpdatedEvent(Data dataKey, Data dataValue, Data dataOldValue,
long creationTime, long expirationTime,
long lastAccessTime, long accessHit) {
return createCacheUpdatedEvent(dataKey, dataValue, dataOldValue,
creationTime, expirationTime, lastAccessTime, accessHit,
null, MutableOperation.IGNORE_COMPLETION);
}
public static CacheEventContext createCacheRemovedEvent(Data dataKey, Data dataValue,
long expirationTime, String origin, int completionId) {
CacheEventContext cacheEventContext =
createBaseEventContext(CacheEventType.REMOVED, dataKey, dataValue,
expirationTime, origin, completionId);
return cacheEventContext;
}
public static CacheEventContext createCacheRemovedEvent(Data dataKey) {
return createCacheRemovedEvent(dataKey, null, CacheRecord.TIME_NOT_AVAILABLE,
null, MutableOperation.IGNORE_COMPLETION);
}
public static CacheEventContext createBaseEventContext(CacheEventType eventType, Data dataKey, Data dataValue,
long expirationTime, String origin, int completionId) {
CacheEventContext cacheEventContext = new CacheEventContext();
cacheEventContext.setEventType(eventType);
cacheEventContext.setDataKey(dataKey);
cacheEventContext.setDataValue(dataValue);
cacheEventContext.setExpirationTime(expirationTime);
cacheEventContext.setOrigin(origin);
cacheEventContext.setCompletionId(completionId);
return cacheEventContext;
}
}
