com.unboundid.ldap.sdk.unboundidds.extensions.ResumeWithCSNStartingPoint Maven / Gradle / Ivy
/*
* Copyright 2010-2017 UnboundID Corp.
* All Rights Reserved.
*/
/*
* Copyright (C) 2015-2017 UnboundID Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (GPLv2 only)
* or the terms of the GNU Lesser General Public License (LGPLv2.1 only)
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see .
*/
package com.unboundid.ldap.sdk.unboundidds.extensions;
import com.unboundid.asn1.ASN1Element;
import com.unboundid.asn1.ASN1OctetString;
import com.unboundid.util.NotMutable;
import com.unboundid.util.ThreadSafety;
import com.unboundid.util.ThreadSafetyLevel;
import com.unboundid.util.Validator;
/**
* This class provides an implementation of a changelog batch starting point
* which may be used to start a batch of changes at a change identified by a
* replication CSN. The first change of the batch will be the change with this
* CSN.
*
*
* NOTE: This class is part of the Commercial Edition of the UnboundID
* LDAP SDK for Java. It is not available for use in applications that
* include only the Standard Edition of the LDAP SDK, and is not supported for
* use in conjunction with non-UnboundID products.
*
*/
@NotMutable()
@ThreadSafety(level=ThreadSafetyLevel.COMPLETELY_THREADSAFE)
public final class ResumeWithCSNStartingPoint
extends ChangelogBatchStartingPoint
{
/**
* The BER type to use for the ASN.1 element used to encode this starting
* point.
*/
static final byte TYPE = (byte) 0x81;
/**
* The serial version UID for this serializable class.
*/
private static final long serialVersionUID = -5205334877324505765L;
// The replication CSN which may be used to define the starting point for the
// changelog batch request.
private final String csn;
/**
* Creates a new instance of this changelog batch starting point using the
* provided replication CSN.
*
* @param csn The replication CSN which may be used to define the starting
* point for the get changelog batch request. It must not be
* {@code null}.
*/
public ResumeWithCSNStartingPoint(final String csn)
{
Validator.ensureNotNull(csn);
this.csn = csn;
}
/**
* Retrieves the replication CSN which may be used to define the starting
* point for the get changelog batch request.
*
* @return The replication CSN which may be used to define the starting point
* for the get changelog batch request.
*/
public String getCSN()
{
return csn;
}
/**
* {@inheritDoc}
*/
@Override()
public ASN1Element encode()
{
return new ASN1OctetString(TYPE, csn);
}
/**
* {@inheritDoc}
*/
@Override()
public void toString(final StringBuilder buffer)
{
buffer.append("ResumeWithCSNStartingPoint(csn='");
buffer.append(csn);
buffer.append("')");
}
}