/*
* 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 org.apache.geode.internal.admin.remote;
import java.io.DataInput;
import java.io.DataOutput;
// import java.util.*;
import java.io.IOException;
import org.apache.logging.log4j.Logger;
import org.apache.geode.DataSerializer;
import org.apache.geode.cache.ExpirationAction;
// import org.apache.geode.internal.*;
// import org.apache.geode.internal.admin.*;
import org.apache.geode.cache.Region;
import org.apache.geode.distributed.internal.DistributionManager;
import org.apache.geode.internal.i18n.LocalizedStrings;
import org.apache.geode.internal.logging.LogService;
import org.apache.geode.internal.logging.log4j.LocalizedMessage;
/**
* A message that is sent to a particular distribution manager to let it know that the sender is an
* administation console that just connected.
*/
public final class DestroyEntryMessage extends RegionAdminMessage {
private static final Logger logger = LogService.getLogger();
private Object key;
private ExpirationAction action;
public static DestroyEntryMessage create(Object key, ExpirationAction action) {
DestroyEntryMessage m = new DestroyEntryMessage();
m.action = action;
m.key = key;
return m;
}
@Override
public void process(DistributionManager dm) {
Region r = getRegion(dm.getSystem());
if (r != null) {
try {
if (action == ExpirationAction.LOCAL_DESTROY) {
r.localDestroy(key);
} else if (action == ExpirationAction.DESTROY) {
r.destroy(key);
} else if (action == ExpirationAction.INVALIDATE) {
r.invalidate(key);
} else if (action == ExpirationAction.LOCAL_INVALIDATE) {
r.localInvalidate(key);
}
} catch (Exception e) {
logger.warn(LocalizedMessage.create(
LocalizedStrings.DestroEntryMessage_FAILED_ATTEMPT_TO_DESTROY_OR_INVALIDATE_ENTRY_0_1_FROM_CONSOLE_AT_2,
new Object[] {r.getFullPath(), key, this.getSender()}));
}
}
}
public int getDSFID() {
return DESTROY_ENTRY_MESSAGE;
}
@Override
public void toData(DataOutput out) throws IOException {
super.toData(out);
DataSerializer.writeObject(this.action, out);
DataSerializer.writeObject(this.key, out);
}
@Override
public void fromData(DataInput in) throws IOException, ClassNotFoundException {
super.fromData(in);
this.action = (ExpirationAction) DataSerializer.readObject(in);
this.key = DataSerializer.readObject(in);
}
@Override
public String toString() {
return LocalizedStrings.DestroyEntryMessage_DESTROYENTRYMESSAGE_FROM_0
.toLocalizedString(this.getSender());
}
}