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 */ 017 018 package javax.servlet.jsp.el; 019 020 021 /** 022 * Represents any of the exception conditions that arise during the 023 * operation evaluation of the evaluator. 024 * 025 * @since 2.0 026 * @deprecated 027 */ 028 public class ELException 029 extends Exception 030 { 031 //------------------------------------- 032 // Member variables 033 //------------------------------------- 034 035 private Throwable mRootCause; 036 037 //------------------------------------- 038 /** 039 * Creates an ELException with no detail message. 040 **/ 041 public ELException () 042 { 043 super (); 044 } 045 046 //------------------------------------- 047 /** 048 * Creates an ELException with the provided detail message. 049 * 050 * @param pMessage the detail message 051 **/ 052 public ELException (String pMessage) 053 { 054 super (pMessage); 055 } 056 057 //------------------------------------- 058 /** 059 * Creates an ELException with the given root cause. 060 * 061 * @param pRootCause the originating cause of this exception 062 **/ 063 public ELException (Throwable pRootCause) 064 { 065 super( pRootCause.getLocalizedMessage() ); 066 mRootCause = pRootCause; 067 } 068 069 //------------------------------------- 070 /** 071 * Creates an ELException with the given detail message and root cause. 072 * 073 * @param pMessage the detail message 074 * @param pRootCause the originating cause of this exception 075 **/ 076 public ELException (String pMessage, 077 Throwable pRootCause) 078 { 079 super (pMessage); 080 mRootCause = pRootCause; 081 } 082 083 //------------------------------------- 084 /** 085 * Returns the root cause. 086 * 087 * @return the root cause of this exception 088 */ 089 public Throwable getRootCause () 090 { 091 return mRootCause; 092 } 093 }