001/* BadStringOperationException.java -- Thrown by invalid query attributes. 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 a string-based operation passed to a query proves to 042 * be invalid. This exception is only used internally by the Java 043 * 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 BadStringOperationException 049 extends Exception 050{ 051 052 /** 053 * Compatible with JDK 1.5 054 */ 055 private static final long serialVersionUID = 7802201238441662100L; 056 057 /** 058 * The operation that caused the exception. 059 */ 060 private String op; 061 062 /** 063 * Constructs a new <code>BadStringOperationException</code> 064 * using the specified object to represent the invalid string 065 * operation. 066 * 067 * @param op the inappropriate string operation. 068 */ 069 public BadStringOperationException(String op) 070 { 071 super(); 072 this.op = op; 073 } 074 075 /** 076 * Returns a textual representation of this instance. This 077 * is constructed using the class name 078 * (<code>javax.management.BadStringOperationException</code>) 079 * and the invalid string operation. 080 * 081 * @return a @link{java.lang.String} instance representing 082 * the instance in textual form. 083 */ 084 public String toString() 085 { 086 return getClass().getName() 087 + "[op=" + op 088 + "]"; 089 } 090 091}