package org.apache.maven.diagrams.connectors.classes.edge_source;
/*
* 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.
*/
import java.util.LinkedList;
import java.util.List;
import org.apache.maven.diagrams.connectors.classes.ClassDataSourceException;
import org.apache.maven.diagrams.connectors.classes.graph.ClassEdge;
import org.apache.maven.diagrams.connectors.classes.graph.ClassNode;
import org.apache.maven.diagrams.connectors.classes.graph.ImplementationEdge;
/**
* @author <a href="mailto:ptab@newitech.com">Piotr Tabor</a>
* @version $Id$
*/
public class ImplementEdgeSource extends AbstractEdgeSource
{
public ImplementEdgeSource()
{
}
@Override
protected List<ClassEdge> createOutgoingEdges( ClassNode sourceNode )
{
List<ClassEdge> result = new LinkedList<ClassEdge>();
for ( String interf : sourceNode.getInterfaceNames() )
{
try
{
result.add( new ImplementationEdge(sourceNode, getClassNodesRepository().getClassNode( interf )));
}
catch ( ClassDataSourceException e )
{
if ( getLogger() != null )
getLogger().warn(
"Cannot get informations about interface: " + interf + " (interface of "
+ sourceNode.getFull_name() + ") - skipping", e );
}
}
return result;
}
@Override
protected AddNodeStatus canAddNode( ClassNode node )
{
return AddNodeStatus.DONT_ADD_NODE;
}
}