/*
* 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.queue;
import com.hazelcast.nio.
ObjectDataInput;
import com.hazelcast.nio.
ObjectDataOutput;
import com.hazelcast.nio.serialization.
Data;
import com.hazelcast.spi.
BackupOperation;
import java.io.
IOException;
import java.util.
HashMap;
import java.util.
Map;
/**
* @author ali 12/20/12
*/
public class
AddAllBackupOperation extends
QueueOperation implements
BackupOperation {
Map<
Long,
Data>
dataMap;
public
AddAllBackupOperation() {
}
public
AddAllBackupOperation(
String name,
Map<
Long,
Data>
dataMap) {
super(
name);
this.
dataMap =
dataMap;
}
public void
run() throws
Exception {
getOrCreateContainer().
addAllBackup(
dataMap);
}
protected void
writeInternal(
ObjectDataOutput out) throws
IOException {
super.writeInternal(
out);
out.
writeInt(
dataMap.
size());
for (
Map.
Entry<
Long,
Data>
entry:
dataMap.
entrySet()) {
long
itemId =
entry.
getKey();
Data value =
entry.
getValue();
out.
writeLong(
itemId);
value.
writeData(
out);
}
}
protected void
readInternal(
ObjectDataInput in) throws
IOException {
super.readInternal(
in);
int
size =
in.
readInt();
dataMap = new
HashMap<
Long,
Data>(
size);
for (int
i = 0;
i <
size;
i++) {
long
itemId =
in.
readLong();
Data value = new
Data();
value.
readData(
in);
dataMap.
put(
itemId,
value);
}
}
public int
getId() {
return
QueueDataSerializerHook.
ADD_ALL_BACKUP;
}
}