/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE
* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
* add the following below this CDDL HEADER, with the fields enclosed
* by brackets "[]" replaced with your own identifying information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2009 Sun Microsystems, Inc.
* Portions Copyright 2010-2011 ForgeRock AS.
*/
package org.opends.server.replication.server;
import java.io.UnsupportedEncodingException;
import com.sleepycat.je.DatabaseEntry;
/**
* Superclass of DatabaseEntry.
* Useful to create ReplicationServer keys from sequence numbers.
*/
public class ReplicationDraftCNKey extends DatabaseEntry
{
private static final long serialVersionUID = 1L;
/**
* Creates a new ReplicationKey from the given draft ChangeNumber.
* @param draftCN The draft change number to use.
*/
public ReplicationDraftCNKey(int draftCN)
{
try
{
String s = String.valueOf(draftCN);
int a = 16-s.length();
String sscn = "0000000000000000".substring(0, a) + s;
this.setData(sscn.getBytes("UTF-8"));
} catch (UnsupportedEncodingException e)
{
// Should never happens, UTF-8 is always supported
// TODO : add better logging
}
}
/**
* Getter for the draft change number associated with this key.
* @return the draft change number associated with this key.
*/
public int getDraftCN()
{
String s = new String(this.getData());
int i = Integer.valueOf(s);
return i;
}
}