    001// Copyright 2006, 2009 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007//     http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.internal.bindings;
    016
    017import org.apache.tapestry5.ComponentResources;
    018import org.apache.tapestry5.ioc.Location;
    019
    020public class ComponentBinding extends AbstractBinding
    021{
    022    private final String description;
    023
    024    private final ComponentResources resources;
    025
    026    private final String componentId;
    027
    028    public ComponentBinding(Location location, String description, ComponentResources resources, String componentId
    029    )
    030    {
    031        super(location);
    032
    033        this.description = description;
    034        this.resources = resources;
    035        this.componentId = componentId;
    036    }
    037
    038    public Object get()
    039    {
    040        return resources.getEmbeddedComponent(componentId);
    041    }
    042
    043    @Override
    044    public String toString()
    045    {
    046        return String.format("ComponentResources[%s %s]", description, componentId);
    047    }
    048}