/*
* Copyright 2004-2009 the original author or authors.
*
* 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 org.compass.needle.gigaspaces.store;
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import com.j_spaces.core.client.ClientUIDHandler;
import com.j_spaces.core.client.EntryInfo;
import com.j_spaces.core.client.MetaDataEntry;
/**
* A file lock represent a lock held by an application.
*
* @author kimchy
*/
public class FileLock extends MetaDataEntry implements Externalizable {
private static final String CLASS_NAME = FileLock.class.getName();
public String indexName;
public String lockName;
public FileLock() {
}
public FileLock(String indexName, String lockName) {
this.indexName = indexName;
this.lockName = lockName;
String uid = ClientUIDHandler.createUIDFromName(indexName + lockName, CLASS_NAME);
__setEntryInfo(new EntryInfo(uid, 0));
}
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
super._readExternal(in);
indexName = in.readUTF();
lockName = in.readUTF();
}
public void writeExternal(ObjectOutput out) throws IOException {
super._writeExternal(out);
out.writeUTF(indexName);
out.writeUTF(lockName);
}
}