/*
* 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.studio.ldapbrowser.ui.actions;
import javax.naming.InvalidNameException;
import org.apache.directory.shared.ldap.name.LdapDN;
import org.apache.directory.studio.ldapbrowser.core.model.ISearchResult;
import org.apache.directory.studio.ldapbrowser.core.model.IValue;
import org.apache.directory.studio.ldapbrowser.ui.BrowserUIConstants;
import org.apache.directory.studio.ldapbrowser.ui.BrowserUIPlugin;
import org.eclipse.jface.resource.ImageDescriptor;
/**
* This action is used within the entry editor and search result editor
* to locate and open the entry identified by the DN under the cursor.
*
* Example: Attribute "seeAlso" with value "ou=test" is selected in entry edtor.
* Then this action is enabled and opens entry "ou=test" in DIT.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
* @version $Rev$, $Date$
*/
public class LocateDnInDitAction extends LocateInDitAction
{
/**
* Creates a new instance of LocateDnInDitAction.
*/
public LocateDnInDitAction()
{
}
/**
* {@inheritDoc}
*/
public String getText()
{
return Messages.getString( "LocateDnInDitAction.LocateDN" ); //$NON-NLS-1$
}
/**
* {@inheritDoc}
*/
public ImageDescriptor getImageDescriptor()
{
return BrowserUIPlugin.getDefault().getImageDescriptor( BrowserUIConstants.IMG_LOCATE_DN_IN_DIT );
}
/**
* This implementation returns a connection and DN if the selected attribute or value
* contains a valid DN.
*/
protected ConnectionAndDn getConnectionAndDn()
{
if ( getSelectedAttributeHierarchies().length == 1
&& getSelectedAttributeHierarchies()[0].getAttribute().getValueSize() == 1
&& getSelectedSearchResults().length == 1 )
{
try
{
IValue value = getSelectedAttributeHierarchies()[0].getAttribute().getValues()[0];
if ( value.isString() && LdapDN.isValid( value.getStringValue() ) )
{
return new ConnectionAndDn( value.getAttribute().getEntry().getBrowserConnection(), new LdapDN(
value.getStringValue() ) );
}
}
catch ( InvalidNameException e )
{
// no valid DN
}
}
if ( getSelectedValues().length == 1 && getSelectedAttributes().length == 0 )
{
try
{
IValue value = getSelectedValues()[0];
if ( value.isString() && LdapDN.isValid( value.getStringValue() ) )
{
return new ConnectionAndDn( value.getAttribute().getEntry().getBrowserConnection(), new LdapDN(
value.getStringValue() ) );
}
}
catch ( InvalidNameException e )
{
// no valid DN
}
}
if ( getSelectedSearchResults().length == 1 && getSelectedAttributeHierarchies().length == 0 )
{
ISearchResult result = getSelectedSearchResults()[0];
return new ConnectionAndDn( result.getEntry().getBrowserConnection(), result.getEntry().getDn() );
}
return null;
}
}