001    // Copyright 2004, 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;
016    
017    import org.apache.hivemind.ApplicationRuntimeException;
018    import org.apache.hivemind.HiveMind;
019    import org.apache.hivemind.Location;
020    
021    /**
022     *  A general exception describing an {@link IBinding}
023     *  and an {@link IComponent}.
024     *
025     *  @author Howard Lewis Ship
026     *
027     **/
028    
029    public class BindingException extends ApplicationRuntimeException
030    {
031        private static final long serialVersionUID = 1336659143140967861L;
032        
033        private final transient IBinding _binding;
034    
035        public BindingException(String message, IBinding binding)
036        {
037            this(message, binding, null);
038        }
039    
040        public BindingException(String message, IBinding binding, Throwable rootCause)
041        {
042            this(message, null, null, binding, rootCause);
043        }
044    
045    
046        public BindingException(
047            String message,
048            Object component,
049            Location location,
050            IBinding binding,
051            Throwable rootCause)
052        {
053            super(
054                message,
055                component,
056                HiveMind.findLocation(new Object[] { location, binding, component }),
057                rootCause);
058    
059            _binding = binding;
060        }
061    
062        public IBinding getBinding()
063        {
064            return _binding;
065        }
066    }