/*
|
* 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 legal-notices/CDDLv1_0.txt
|
* or http://forgerock.org/license/CDDLv1.0.html.
|
* 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 legal-notices/CDDLv1_0.txt.
|
* 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 2006-2008 Sun Microsystems, Inc.
|
* Portions Copyright 2012-2014 ForgeRock AS.
|
*/
|
package org.opends.dsml.protocol;
|
|
|
|
import java.io.IOException;
|
import java.util.List;
|
|
import org.forgerock.i18n.LocalizableMessage;
|
import org.opends.server.protocols.asn1.ASN1Exception;
|
import org.opends.server.protocols.ldap.DeleteRequestProtocolOp;
|
import org.opends.server.protocols.ldap.DeleteResponseProtocolOp;
|
import org.opends.server.protocols.ldap.LDAPMessage;
|
import org.opends.server.protocols.ldap.ProtocolOp;
|
import org.opends.server.tools.LDAPConnection;
|
import org.forgerock.opendj.ldap.ByteString;
|
import org.opends.server.types.DN;
|
import org.opends.server.types.LDAPException;
|
|
|
/**
|
* This class provides the functionality for the performing an
|
* LDAP DELETE operation based on the specified DSML request.
|
*
|
*
|
* @author Vivek Nagar
|
*/
|
|
|
public class DSMLDeleteOperation
|
{
|
private LDAPConnection connection;
|
|
/**
|
* Create an instance with the specified LDAP connection.
|
*
|
* @param connection The LDAP connection to send the request on.
|
*/
|
public DSMLDeleteOperation(LDAPConnection connection)
|
{
|
this.connection = connection;
|
}
|
|
/**
|
* Perform the LDAP DELETE operation and send the result back to the
|
* client.
|
*
|
* @param objFactory The object factory for this operation.
|
* @param deleteRequest The delete request for this operation.
|
* @param controls Any required controls (e.g. for proxy authz).
|
*
|
* @return The result of the delete operation.
|
*
|
* @throws IOException If an I/O problem occurs.
|
*
|
* @throws LDAPException If an error occurs while interacting with an LDAP
|
* element.
|
*
|
* @throws ASN1Exception If an error occurs while interacting with an ASN.1
|
* element.
|
*/
|
public LDAPResult doOperation(ObjectFactory objFactory,
|
DelRequest deleteRequest,
|
List<org.opends.server.types.Control> controls)
|
throws IOException, LDAPException, ASN1Exception
|
{
|
LDAPResult delResponse = objFactory.createLDAPResult();
|
delResponse.setRequestID(deleteRequest.getRequestID());
|
|
// Create and send the LDAP delete request to the server.
|
ByteString dnStr = ByteString.valueOf(deleteRequest.getDn());
|
ProtocolOp op = new DeleteRequestProtocolOp(dnStr);
|
LDAPMessage msg = new LDAPMessage(DSMLServlet.nextMessageID(), op,
|
controls);
|
connection.getLDAPWriter().writeMessage(msg);
|
|
// Read and decode the LDAP response from the server.
|
LDAPMessage responseMessage = connection.getLDAPReader().readMessage();
|
|
DeleteResponseProtocolOp delOp =
|
responseMessage.getDeleteResponseProtocolOp();
|
int resultCode = delOp.getResultCode();
|
LocalizableMessage errorMessage = delOp.getErrorMessage();
|
|
// Set the result code and error message for the DSML response.
|
delResponse.setErrorMessage(
|
errorMessage != null ? errorMessage.toString() : null);
|
ResultCode code = ResultCodeFactory.create(objFactory, resultCode);
|
delResponse.setResultCode(code);
|
|
// set the match DN
|
DN dn = delOp.getMatchedDN();
|
if ( dn != null ) {
|
delResponse.setMatchedDN(dn.toString());
|
}
|
|
return delResponse;
|
}
|
|
}
|
