| // Copyright 2004 The Apache Software Foundation |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package org.apache.tapestry; |
| |
| /** |
| * General wrapper for any exception (normal or runtime) that may occur during |
| * runtime processing for the application. This exception is used |
| * when the intent is to communicate a low-level failure to the user or |
| * developer; it is not expected to be caught. The {@link #getCause() rootCause} |
| * property is a <em>nested</em> exception (Tapestry supported this concept |
| * long before the JDK did). |
| * |
| * @author Howard Lewis Ship |
| * @version $Id$ |
| **/ |
| |
| public class ApplicationRuntimeException extends RuntimeException implements ILocatable |
| { |
| private Throwable _rootCause; |
| private transient ILocation _location; |
| private transient Object _component; |
| |
| public ApplicationRuntimeException(Throwable rootCause) |
| { |
| this(rootCause.getMessage(), rootCause); |
| } |
| |
| public ApplicationRuntimeException(String message) |
| { |
| this(message, null, null, null); |
| } |
| |
| public ApplicationRuntimeException(String message, Throwable rootCause) |
| { |
| this(message, null, null, rootCause); |
| } |
| |
| public ApplicationRuntimeException( |
| String message, |
| Object component, |
| ILocation location, |
| Throwable rootCause) |
| { |
| super(message); |
| |
| _rootCause = rootCause; |
| _component = component; |
| |
| _location = Tapestry.findLocation(new Object[] { location, rootCause, component }); |
| } |
| |
| public ApplicationRuntimeException(String message, ILocation location, Throwable rootCause) |
| { |
| this(message, null, location, rootCause); |
| } |
| |
| public Throwable getCause() |
| { |
| return _rootCause; |
| } |
| |
| public ILocation getLocation() |
| { |
| return _location; |
| } |
| |
| public Object getComponent() |
| { |
| return _component; |
| } |
| } |