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 015package org.apache.tapestry.pages; 016 017import org.apache.tapestry.event.PageDetachListener; 018import org.apache.tapestry.html.BasePage; 019import org.apache.tapestry.util.exception.ExceptionAnalyzer; 020import org.apache.tapestry.util.exception.ExceptionDescription; 021 022/** 023 * Default exception reporting page. 024 * 025 * @author Howard Lewis Ship 026 */ 027 028public abstract class Exception extends BasePage implements PageDetachListener 029{ 030 /** Transient property */ 031 public abstract void setExceptions(ExceptionDescription[] exceptions); 032 033 public void setException(Throwable value) 034 { 035 ExceptionAnalyzer analyzer = new ExceptionAnalyzer(); 036 037 ExceptionDescription[] exceptions = analyzer.analyze(value); 038 039 setExceptions(exceptions); 040 } 041}