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    
015    package org.apache.tapestry.binding;
016    
017    import org.apache.hivemind.Location;
018    import org.apache.tapestry.IBinding;
019    import org.apache.tapestry.IComponent;
020    import org.apache.tapestry.engine.state.ApplicationStateManager;
021    
022    /**
023     * @author Howard M. Lewis Ship
024     * @since 4.0
025     */
026    public class StateBindingFactory extends AbstractBindingFactory
027    {
028        private ApplicationStateManager _applicationStateManager;
029    
030        public void setApplicationStateManager(ApplicationStateManager applicationStateManager)
031        {
032            _applicationStateManager = applicationStateManager;
033        }
034    
035        public IBinding createBinding(IComponent root, String bindingDescription, String expression,
036                Location location)
037        {
038            return new StateBinding(bindingDescription, getValueConverter(), location,
039                    _applicationStateManager, expression);
040        }
041    
042    }