| /* |
| * Copyright 1999 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| package com.sun.tools.example.debug.bdi; |
| |
| import com.sun.jdi.*; |
| import com.sun.jdi.request.*; |
| |
| public abstract class WatchpointSpec extends EventRequestSpec { |
| final String fieldId; |
| |
| WatchpointSpec(EventRequestSpecList specs, |
| ReferenceTypeSpec refSpec, String fieldId) { |
| super(specs, refSpec); |
| this.fieldId = fieldId; |
| // if (!isJavaIdentifier(fieldId)) { |
| // throw new MalformedMemberNameException(fieldId); |
| // } |
| } |
| |
| void notifySet(SpecListener listener, SpecEvent evt) { |
| listener.watchpointSet(evt); |
| } |
| |
| void notifyDeferred(SpecListener listener, SpecEvent evt) { |
| listener.watchpointDeferred(evt); |
| } |
| |
| void notifyResolved(SpecListener listener, SpecEvent evt) { |
| listener.watchpointResolved(evt); |
| } |
| |
| void notifyDeleted(SpecListener listener, SpecEvent evt) { |
| listener.watchpointDeleted(evt); |
| } |
| |
| void notifyError(SpecListener listener, SpecErrorEvent evt) { |
| listener.watchpointError(evt); |
| } |
| |
| public int hashCode() { |
| return refSpec.hashCode() + fieldId.hashCode() + |
| getClass().hashCode(); |
| } |
| |
| public boolean equals(Object obj) { |
| if (obj instanceof WatchpointSpec) { |
| WatchpointSpec watchpoint = (WatchpointSpec)obj; |
| |
| return fieldId.equals(watchpoint.fieldId) && |
| refSpec.equals(watchpoint.refSpec) && |
| getClass().equals(watchpoint.getClass()); |
| } else { |
| return false; |
| } |
| } |
| |
| public String errorMessageFor(Exception e) { |
| if (e instanceof NoSuchFieldException) { |
| return ("No field " + fieldId + " in " + refSpec); |
| } else { |
| return super.errorMessageFor(e); |
| } |
| } |
| } |