001 /* BadBinaryOpValueExpException.java -- Thrown by invalid query expressions. 002 Copyright (C) 2006 Free Software Foundation, Inc. 003 004 This file is part of GNU Classpath. 005 006 GNU Classpath is free software; you can redistribute it and/or modify 007 it under the terms of the GNU General Public License as published by 008 the Free Software Foundation; either version 2, or (at your option) 009 any later version. 010 011 GNU Classpath is distributed in the hope that it will be useful, but 012 WITHOUT ANY WARRANTY; without even the implied warranty of 013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 General Public License for more details. 015 016 You should have received a copy of the GNU General Public License 017 along with GNU Classpath; see the file COPYING. If not, write to the 018 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 019 02110-1301 USA. 020 021 Linking this library statically or dynamically with other modules is 022 making a combined work based on this library. Thus, the terms and 023 conditions of the GNU General Public License cover the whole 024 combination. 025 026 As a special exception, the copyright holders of this library give you 027 permission to link this library with independent modules to produce an 028 executable, regardless of the license terms of these independent 029 modules, and to copy and distribute the resulting executable under 030 terms of your choice, provided that you also meet, for each linked 031 independent module, the terms and conditions of the license of that 032 module. An independent module is a module which is not derived from 033 or based on this library. If you modify this library, you may extend 034 this exception to your version of the library, but you are not 035 obligated to do so. If you do not wish to do so, delete this 036 exception statement from your version. */ 037 038 package 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 */ 048 public 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