/*
* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.kernel.plugins.deployment.props.vertex;
import java.util.Set;
import org.jboss.beans.metadata.plugins.StringValueMetaData;
import org.jboss.beans.metadata.plugins.ValueMetaDataAware;
import org.jboss.kernel.plugins.deployment.props.TreeVertex;
import org.jboss.util.graph.Vertex;
/**
* Simple value vertex.
* Single string value.
*
* @author <a href="mailto:ales.justin@jboss.com">Ales Justin</a>
*/
public class SimpleValueVertex extends TreeVertex<Vertex<String>>
{
public SimpleValueVertex(String value)
{
super(value);
}
public void visit(Vertex<String> parent, Set<Vertex<String>> children)
{
if (parent instanceof ValueMetaDataAware)
{
StringValueMetaData value = new StringValueMetaData(getName());
Set<Vertex<String>> parentsChildren = getChildren(parent);
for (Vertex<String> vertex : parentsChildren)
{
if (vertex == this)
continue;
String name = vertex.getName();
if (name.endsWith("type"))
{
Vertex<String> next = getNext(vertex);
value.setType(next.getName());
}
else if (name.endsWith("trim"))
{
Vertex<String> next = getNext(vertex);
value.setTrim(Boolean.parseBoolean(next.getName()));
}
else if (name.endsWith("replace"))
{
Vertex<String> next = getNext(vertex);
value.setReplace(Boolean.parseBoolean(next.getName()));
}
}
ValueMetaDataAware valueMetaDataAware = (ValueMetaDataAware)parent;
valueMetaDataAware.setValue(value);
}
}
}