001 package org.apache.turbine.modules.actions; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022 023 import org.apache.turbine.pipeline.PipelineData; 024 import org.apache.turbine.util.RunData; 025 import org.apache.velocity.context.Context; 026 import org.apache.commons.logging.Log; 027 import org.apache.commons.logging.LogFactory; 028 /** 029 * This action is used in testing the ActionLoader for Velocity templates. Verifies 030 * that exceptions are properly bubbled out. 031 * 032 * @author <a href="mailto:epugh@upstate.com">Eric Pugh</a> 033 * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a> 034 * @created October 11, 2002 035 */ 036 public class VelocityActionThrowsException extends VelocityAction 037 { 038 private static Log log = LogFactory.getLog(VelocityActionThrowsException.class); 039 /** 040 * Default action is throw an exception. 041 * 042 * @param data Current RunData information 043 * @param context Context to populate 044 * @exception Exception Thrown on error 045 */ 046 public void doPerform(RunData data, Context context) throws Exception 047 { 048 log.debug("Calling doPerform(RunData)"); 049 throw new Exception("From VelocityActionThrowsException.doPerform an Exception is always thrown!"); 050 } 051 052 /** 053 * Default action is throw an exception. 054 * 055 * @param data Current PipelineData information 056 * @param context Context to populate 057 * @exception Exception Thrown on error 058 */ 059 public void doPerform(PipelineData data, Context context) throws Exception 060 { 061 log.debug("Calling doPerform(PipelineData)"); 062 throw new Exception("From VelocityActionThrowsException.doPerform an Exception is always thrown!"); 063 } 064 065 066 067 /** 068 * This action event also throws an exception. 069 * @param data 070 * @param context 071 * @throws Exception 072 */ 073 public void doCauseexception(RunData data, Context context) throws Exception 074 { 075 log.debug("Calling doCauseexception(RunData)"); 076 throw new Exception("From Action Event VelocityActionThrowsException.doCauseexception an Exception is always thrown!"); 077 } 078 079 /** 080 * This action event also throws an exception. 081 * @param data 082 * @param context 083 * @throws Exception 084 */ 085 public void doCauseexception(PipelineData data, Context context) throws Exception 086 { 087 log.debug("Calling doCauseexception(PipelineData)"); 088 throw new Exception("From Action Event VelocityActionThrowsException.doCauseexception an Exception is always thrown!"); 089 } 090 091 092 }