/*
* 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.schemaeditor.view.wrappers;
import org.apache.directory.studio.schemaeditor.model.Schema;
import org.eclipse.osgi.util.NLS;
/**
* This class is used to wrap an Schema in a TreeViewer.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class SchemaWrapper extends AbstractTreeNode
{
/** The wrapped Schema */
private Schema schema;
/**
* Creates a new instance of SchemaWrapper.
*
* @param schema
* the wrapped Schema
*/
public SchemaWrapper( Schema schema )
{
super( null );
this.schema = schema;
}
/**
* Creates a new instance of SchemaWrapper.
*
* @param at
* the wrapped Schema
* @param parent
* the parent TreeNode
*/
public SchemaWrapper( Schema schema, TreeNode parent )
{
super( parent );
this.schema = schema;
}
/**
* Gets the wrapped Schema.
*
* @return
* the wrapped Schema
*/
public Schema getSchema()
{
return schema;
}
/**
* {@inheritDoc}
*/
public boolean equals( Object obj )
{
if ( obj instanceof SchemaWrapper )
{
if ( super.equals( obj ) )
{
SchemaWrapper sw = ( SchemaWrapper ) obj;
if ( ( schema != null ) && ( !schema.equals( sw.getSchema() ) ) )
{
return false;
}
return true;
}
}
// Default
return false;
}
/**
* {@inheritDoc}
*/
public int hashCode()
{
int result = super.hashCode();
if ( schema != null )
{
result = 37 * result + schema.hashCode();
}
return result;
}
/**
* {@inheritDoc}
*/
public String toString()
{
return NLS.bind( Messages.getString( "SchemaWrapper.SchemaWrapper" ), new Object[] { schema, fParent } ); //$NON-NLS-1$
}
}