001/* BadBinaryOpValueExpException.java -- Thrown by invalid query expressions. 002 Copyright (C) 2006 Free Software Foundation, Inc. 003 004This file is part of GNU Classpath. 005 006GNU Classpath is free software; you can redistribute it and/or modify 007it under the terms of the GNU General Public License as published by 008the Free Software Foundation; either version 2, or (at your option) 009any later version. 010 011GNU Classpath is distributed in the hope that it will be useful, but 012WITHOUT ANY WARRANTY; without even the implied warranty of 013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014General Public License for more details. 015 016You should have received a copy of the GNU General Public License 017along with GNU Classpath; see the file COPYING. If not, write to the 018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 01902110-1301 USA. 020 021Linking this library statically or dynamically with other modules is 022making a combined work based on this library. Thus, the terms and 023conditions of the GNU General Public License cover the whole 024combination. 025 026As a special exception, the copyright holders of this library give you 027permission to link this library with independent modules to produce an 028executable, regardless of the license terms of these independent 029modules, and to copy and distribute the resulting executable under 030terms of your choice, provided that you also meet, for each linked 031independent module, the terms and conditions of the license of that 032module. An independent module is a module which is not derived from 033or based on this library. If you modify this library, you may extend 034this exception to your version of the library, but you are not 035obligated to do so. If you do not wish to do so, delete this 036exception statement from your version. */ 037 038package javax.management; 039 040/** 041 * Thrown when the expression passed to a method for constructing a 042 * query proves to be invalid. This exception is only used internally 043 * by the Java management API and is not exposed to user code. 044 * 045 * @author Andrew John Hughes (gnu_andrew@member.fsf.org) 046 * @since 1.5 047 */ 048public class BadBinaryOpValueExpException 049 extends Exception 050{ 051 052 /** 053 * Compatible with JDK 1.5 054 */ 055 private static final long serialVersionUID = 5068475589449021227L; 056 057 /** 058 * The value expression that caused the exception. 059 */ 060 private ValueExp exp; 061 062 /** 063 * Constructs a new <code>BadBinaryOpValueExpException</code> 064 * using the specified expression to represent the invalid one. 065 * 066 * @param exp the inappropriate value expression. 067 */ 068 public BadBinaryOpValueExpException(ValueExp exp) 069 { 070 super(); 071 this.exp = exp; 072 } 073 074 /** 075 * Returns the inappropriate value expression associated 076 * with this exception. 077 * 078 * @return the value expression. 079 */ 080 public ValueExp getExp() 081 { 082 return exp; 083 } 084 085 /** 086 * Returns a textual representation of this instance. This 087 * is constructed using the class name 088 * (<code>javax.management.BadBinaryOpValueExpException</code>) 089 * and the invalid value expression. 090 * 091 * @return a @link{java.lang.String} instance representing 092 * the instance in textual form. 093 */ 094 public String toString() 095 { 096 return getClass().getName() 097 + "[exp=" + exp 098 + "]"; 099 } 100 101} 102