| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.directory.shared.ldap.codec.message; |
| |
| |
| import java.util.Arrays; |
| |
| import org.apache.directory.shared.ldap.message.AbstractResultResponse; |
| import org.apache.directory.shared.ldap.message.ExtendedResponse; |
| import org.apache.directory.shared.util.Strings; |
| |
| |
| /** |
| * ExtendedResponse implementation |
| * |
| * @author <a href="mailto:dev@directory.apache.org"> Apache Directory Project</a> |
| */ |
| class ExtendedResponseImpl extends AbstractResultResponse implements ExtendedResponse |
| { |
| static final long serialVersionUID = -6646752766410531060L; |
| |
| /** Object identifier for the extended response */ |
| protected String responseName; |
| |
| /** The response name as a byte[] */ |
| private byte[] responseNameBytes; |
| |
| /** Value encoded in the extended response payload */ |
| protected byte[] responseValue; |
| |
| /** The encoded extendedResponse length */ |
| private int extendedResponseLength; |
| |
| |
| // ------------------------------------------------------------------------ |
| // Constructors |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Creates an ExtendedResponse as a reply to an ExtendedRequest. |
| * |
| * @param responseName the ExtendedResponse's name |
| */ |
| public ExtendedResponseImpl( String responseName ) |
| { |
| super( -1, TYPE ); |
| this.responseName = responseName; |
| } |
| |
| |
| /** |
| * Creates an ExtendedResponse as a reply to an ExtendedRequest. |
| * |
| * @param id the session unique message id |
| * @param responseName the ExtendedResponse's name |
| */ |
| public ExtendedResponseImpl( final int id, String responseName ) |
| { |
| super( id, TYPE ); |
| this.responseName = responseName; |
| } |
| |
| |
| /** |
| * Creates an ExtendedResponse as a reply to an ExtendedRequest. |
| * |
| * @param id the session unique message id |
| */ |
| public ExtendedResponseImpl( int id ) |
| { |
| super( id, TYPE ); |
| } |
| |
| |
| // ------------------------------------------------------------------------ |
| // ExtendedResponse Interface Method Implementations |
| // ------------------------------------------------------------------------ |
| /** |
| * Sets the response OID specific encoded response value. |
| * |
| * @param responseValue the response specific encoded response values. |
| */ |
| public void setResponseValue( byte[] responseValue ) |
| { |
| if ( responseValue != null ) |
| { |
| this.responseValue = new byte[responseValue.length]; |
| System.arraycopy( responseValue, 0, this.responseValue, 0, responseValue.length ); |
| } |
| else |
| { |
| this.responseValue = null; |
| } |
| } |
| |
| |
| /** |
| * Sets the OID uniquely identifying this extended response (a.k.a. its |
| * name). |
| * |
| * @param responseName the OID of the extended response type. |
| */ |
| public void setResponseName( String responseName ) |
| { |
| this.responseName = responseName; |
| } |
| |
| |
| /** |
| * Gets the responseName bytes. |
| * |
| * @return the responseName bytes of the extended response type. |
| */ |
| /* No qualifier*/byte[] getResponseNameBytes() |
| { |
| return responseNameBytes; |
| } |
| |
| |
| /** |
| * Sets the OID bytes. |
| * |
| * @param oidBytes the OID bytes of the extended response type. |
| */ |
| /* No qualifier*/void setResponseNameBytes( byte[] responseNameBytes ) |
| { |
| this.responseNameBytes = responseNameBytes; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public int hashCode() |
| { |
| int hash = 37; |
| |
| if ( responseName != null ) |
| { |
| hash = hash * 17 + responseName.hashCode(); |
| } |
| |
| if ( responseValue != null ) |
| { |
| hash = hash * 17 + Arrays.hashCode( responseValue ); |
| } |
| |
| hash = hash * 17 + super.hashCode(); |
| |
| return hash; |
| } |
| |
| |
| /** |
| * Checks to see if an object equals this ExtendedRequest. |
| * |
| * @param obj |
| * the object to be checked for equality |
| * @return true if the obj equals this ExtendedRequest, false otherwise |
| */ |
| public boolean equals( Object obj ) |
| { |
| if ( obj == this ) |
| { |
| return true; |
| } |
| |
| if ( !super.equals( obj ) ) |
| { |
| return false; |
| } |
| |
| if ( !( obj instanceof ExtendedResponse ) ) |
| { |
| return false; |
| } |
| |
| ExtendedResponse resp = ( ExtendedResponse ) obj; |
| |
| if ( ( responseName != null ) && ( resp.getResponseName() == null ) ) |
| { |
| return false; |
| } |
| |
| if ( ( responseName == null ) && ( resp.getResponseName() != null ) ) |
| { |
| return false; |
| } |
| |
| if ( ( responseName != null ) && ( resp.getResponseName() != null ) |
| && !responseName.equals( resp.getResponseName() ) ) |
| { |
| return false; |
| } |
| |
| if ( ( responseValue != null ) && ( resp.getResponseValue() == null ) ) |
| { |
| return false; |
| } |
| |
| if ( ( responseValue == null ) && ( resp.getResponseValue() != null ) ) |
| { |
| return false; |
| } |
| |
| if ( ( responseValue != null ) && ( resp.getResponseValue() != null ) |
| && !Arrays.equals( responseValue, resp.getResponseValue() ) ) |
| { |
| return false; |
| } |
| |
| return true; |
| } |
| |
| |
| /** |
| * Gets the OID uniquely identifying this extended response (a.k.a. its |
| * name). |
| * |
| * @return the responseName of the extended response |
| */ |
| public String getResponseName() |
| { |
| return ( ( responseName == null ) ? "" : responseName.toString() ); |
| } |
| |
| |
| /** |
| * Gets the response OID specific encoded response values. |
| * |
| * @return the response specific encoded response value |
| */ |
| public byte[] getResponseValue() |
| { |
| if ( responseValue == null ) |
| { |
| return null; |
| } |
| |
| final byte[] copy = new byte[responseValue.length]; |
| System.arraycopy( responseValue, 0, copy, 0, responseValue.length ); |
| return copy; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| * @deprecated Use the {@link #getResponseValue()} method |
| */ |
| public byte[] getEncodedValue() |
| { |
| return getResponseValue(); |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| * @deprecated Use the {@link #getResponseName()} method |
| */ |
| public String getID() |
| { |
| return getResponseName(); |
| } |
| |
| |
| /** |
| * Stores the encoded length for the ExtendedResponse |
| * |
| * @param extendedResponseLength The encoded length |
| */ |
| /* No qualifier*/void setExtendedResponseLength( int extendedResponseLength ) |
| { |
| this.extendedResponseLength = extendedResponseLength; |
| } |
| |
| |
| /** |
| * @return The encoded ExtendedResponse's length |
| */ |
| /* No qualifier*/int getExtendedResponseLength() |
| { |
| return extendedResponseLength; |
| } |
| |
| |
| /** |
| * Get a String representation of an ExtendedResponse |
| * |
| * @return An ExtendedResponse String |
| */ |
| public String toString() |
| { |
| StringBuilder sb = new StringBuilder(); |
| |
| sb.append( " Extended Response\n" ); |
| |
| if ( responseName != null ) |
| { |
| sb.append( " ResponseName :'" ).append( responseName ).append( "'\n" ); |
| } |
| |
| if ( responseValue != null ) |
| { |
| sb.append( " ResponseValue :'" ).append( Strings.dumpBytes(responseValue) ).append( "'\n" ); |
| } |
| |
| sb.append( super.toString() ); |
| |
| return sb.toString(); |
| } |
| } |