/*
* 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.core.model.ldif.container;
import java.util.Iterator;
import org.apache.directory.studio.ldapbrowser.core.model.ldif.LdifEOFPart;
import org.apache.directory.studio.ldapbrowser.core.model.ldif.LdifPart;
import org.apache.directory.studio.ldapbrowser.core.model.ldif.lines.LdifCommentLine;
import org.apache.directory.studio.ldapbrowser.core.model.ldif.lines.LdifDnLine;
import org.apache.directory.studio.ldapbrowser.core.model.ldif.lines.LdifSepLine;
public abstract class LdifRecord extends LdifContainer
{
protected LdifRecord()
{
}
protected LdifRecord( LdifDnLine dn )
{
super( dn );
}
public void addComment( LdifCommentLine comment )
{
if ( comment == null )
throw new IllegalArgumentException( "null argument" );
this.parts.add( comment );
}
public void finish( LdifSepLine sep )
{
if ( sep == null )
throw new IllegalArgumentException( "null argument" );
this.parts.add( sep );
}
public void finish( LdifEOFPart eof )
{
if ( eof == null )
throw new IllegalArgumentException( "null argument" );
this.parts.add( eof );
}
public LdifDnLine getDnLine()
{
return ( LdifDnLine ) this.parts.get( 0 );
}
public LdifSepLine getSepLine()
{
for ( Iterator it = this.parts.iterator(); it.hasNext(); )
{
Object o = it.next();
if ( o instanceof LdifSepLine )
{
return ( LdifSepLine ) o;
}
}
return null;
}
public String getInvalidString()
{
LdifDnLine dnLine = getDnLine();
LdifSepLine sepLine = getSepLine();
if ( dnLine == null )
return "Record must start with DN";
else if ( !dnLine.isValid() )
return dnLine.getInvalidString();
if ( sepLine == null )
return "Record must end with an empty line";
else if ( !sepLine.isValid() )
return sepLine.getInvalidString();
return super.getInvalidString();
}
protected boolean isAbstractValid()
{
if ( !super.isAbstractValid() )
{
return false;
}
LdifPart lastPart = getLastPart();
return this.getDnLine().isValid() && ( lastPart instanceof LdifSepLine || lastPart instanceof LdifEOFPart )
&& lastPart.isValid();
}
}