001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: * The Original Software is NetBeans. The Initial Developer of the Original
026: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
027: * Microsystems, Inc. All Rights Reserved.
028: *
029: * If you wish your version of this file to be governed by only the CDDL
030: * or only the GPL Version 2, indicate your decision by adding
031: * "[Contributor] elects to include this software in this distribution
032: * under the [CDDL or GPL Version 2] license." If you do not indicate a
033: * single choice of license, a recipient has the option to distribute
034: * your version of this file under either the CDDL, the GPL Version 2 or
035: * to extend the choice of license to its licensees as provided above.
036: * However, if you add GPL Version 2 code and therefore, elected the GPL
037: * Version 2 license, then the option applies only if the new code is
038: * made subject to such option by the copyright holder.
039: */
040:
041: package org.netbeans.lib.profiler.wireprotocol;
042:
043: import java.io.IOException;
044: import java.io.ObjectInputStream;
045: import java.io.ObjectOutputStream;
046:
047: /**
048: * A request to obtain the defining class loader for a given class and its initiating loader,
049: * that the client sends to the server.
050: *
051: * @author Misha Dmitriev
052: * @author Ian Formanek
053: */
054: public class GetDefiningClassLoaderCommand extends Command {
055: //~ Instance fields ----------------------------------------------------------------------------------------------------------
056:
057: private String className;
058: private int classLoaderId;
059:
060: //~ Constructors -------------------------------------------------------------------------------------------------------------
061:
062: // This is to avoid creating a new instance of this class every time a new class is loaded
063: public GetDefiningClassLoaderCommand(String className,
064: int classLoaderId) {
065: super (GET_DEFINING_CLASS_LOADER);
066: this .className = className.replace('/', '.'); // NOI18N
067: this .classLoaderId = classLoaderId;
068: }
069:
070: // Custom serialization support
071: GetDefiningClassLoaderCommand() {
072: super (GET_DEFINING_CLASS_LOADER);
073: }
074:
075: //~ Methods ------------------------------------------------------------------------------------------------------------------
076:
077: public int getClassLoaderId() {
078: return classLoaderId;
079: }
080:
081: public String getClassName() {
082: return className;
083: }
084:
085: // For debugging
086: public String toString() {
087: return super .toString() + ", className: " + className
088: + ", classLoaderId: " + classLoaderId; // NOI18N
089: }
090:
091: void readObject(ObjectInputStream in) throws IOException {
092: className = in.readUTF();
093: classLoaderId = in.readInt();
094: }
095:
096: void writeObject(ObjectOutputStream out) throws IOException {
097: out.writeUTF(className);
098: out.writeInt(classLoaderId);
099: }
100: }
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