001// Copyright 2005 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.tapestry.portlet.bindings;
016
017import javax.portlet.PortletRequest;
018
019import org.apache.hivemind.Location;
020import org.apache.tapestry.IBinding;
021import org.apache.tapestry.IComponent;
022import org.apache.tapestry.binding.AbstractBindingFactory;
023
024/**
025 * Factory used to create {@link org.apache.tapestry.portlet.bindings.UserAttributeBinding}s.
026 * 
027 * @author Howard M. Lewis Ship
028 * @since 4.0
029 */
030public class UserAttributeBindingFactory extends AbstractBindingFactory
031{
032    private PortletRequest _request;
033
034    /**
035     * Interprets the path as the Portlet user attribute name.
036     */
037
038    public IBinding createBinding(IComponent root, String bindingDescription, String expression,
039            Location location)
040    {
041        return new UserAttributeBinding(bindingDescription, getValueConverter(), location,
042                _request, expression);
043    }
044
045    public void setRequest(PortletRequest request)
046    {
047        _request = request;
048    }
049}