001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.xbean.recipe;
018    
019    /**
020     * @version $Rev: 6680 $ $Date: 2005-12-24T04:38:27.427468Z $
021     */
022    public class ConstructionException extends RuntimeException {
023    
024        private String className;
025        private String attributeName;
026    
027        public ConstructionException() {
028        }
029    
030        public ConstructionException(String message) {
031            super(message);
032        }
033    
034        public ConstructionException(String message, Throwable cause) {
035            super(message, cause);
036        }
037    
038        public ConstructionException(Throwable cause) {
039            super(cause);
040        }
041    
042        public String getClassName() {
043            return className;
044        }
045    
046        public void setClassName(String className) {
047            this.className = className;
048        }
049    
050        public String getAttributeName() {
051            return attributeName;
052        }
053    
054        public void setAttributeName(String attributeName) {
055            this.attributeName = attributeName;
056        }
057    
058        public void setPrependAttributeName(String attributeName) {
059        }
060    
061        public String getMessage() {
062            if (className == null) {
063                return super.getMessage();
064            }
065    
066            if (attributeName == null) {
067                return "Unable to create bean of type " + className + ": "  + super.getMessage();
068            }
069    
070            return "Unable to create bean of type " + className + " for attribute " + attributeName + ": "  + super.getMessage();
071        }
072    }