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CacheWriterTransaction.java
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51 lines (42 loc) · 1.76 KB
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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 javaobject;
import java.util.*;
import org.apache.geode.cache.CacheWriter;
import org.apache.geode.cache.CacheWriterException;
import org.apache.geode.cache.EntryEvent;
import org.apache.geode.cache.Region;
import org.apache.geode.cache.RegionEvent;
import org.apache.geode.cache.RegionService;
public class CacheWriterTransaction implements CacheWriter<String, String> {
public CacheWriterTransaction() {}
public void beforeCreate(EntryEvent<String, String> event) {
final RegionService cache = event.getRegion().getRegionService();
Region<String, String> region = cache.getRegion("shadow_region");
region.put("key1", "value1");
}
public void beforeUpdate(EntryEvent<String, String> event)
{}
public void beforeDestroy(EntryEvent<String, String> event)
{}
public void beforeRegionDestroy(RegionEvent<String, String> event)
{}
public void beforeRegionClear(RegionEvent<String, String> event)
{}
public void close()
{}
}