| /* |
| * Copyright (c) 2001, 2018, Oracle and/or its affiliates. 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. |
| * |
| * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package nsk.jdi.ObjectReference.invokeMethod; |
| |
| import nsk.share.*; |
| import nsk.share.jpda.*; |
| import nsk.share.jdi.*; |
| |
| |
| /** |
| * This class is used as debuggee application for the invokemethod001 JDI test. |
| */ |
| |
| public class invokemethod001a { |
| |
| //----------------------------------------------------- templete section |
| |
| static final int PASSED = 0; |
| static final int FAILED = 2; |
| static final int PASS_BASE = 95; |
| |
| //-------------------------------------------------- log procedures |
| |
| static boolean verbMode = false; |
| |
| private static void log1(String message) { |
| if (verbMode) |
| System.err.println("**> debuggee: " + message); |
| } |
| |
| public static void log2(String message) { |
| if (verbMode) |
| System.err.println("**> " + message); |
| } |
| |
| private static void logErr(String message) { |
| if (verbMode) |
| System.err.println("!!**> debuggee: " + message); |
| } |
| |
| //====================================================== test program |
| //---------------------------------------------------- main method |
| |
| public static void main (String argv[]) { |
| |
| for (int i=0; i<argv.length; i++) { |
| if ( argv[i].equals("-vbs") || argv[i].equals("-verbose") ) { |
| verbMode = true; |
| break; |
| } |
| } |
| log1("debuggee started!"); |
| |
| // informing a debugger of readyness |
| ArgumentHandler argHandler = new ArgumentHandler(argv); |
| IOPipe pipe = argHandler.createDebugeeIOPipe(); |
| pipe.println("ready"); |
| |
| |
| int exitCode = PASSED; |
| for (int i = 0; ; i++) { |
| |
| String instruction; |
| |
| log1("waiting for an instruction from the debugger ..."); |
| instruction = pipe.readln(); |
| if (instruction.equals("quit")) { |
| log1("'quit' recieved"); |
| break ; |
| |
| } else if (instruction.equals("newcheck")) { |
| switch (i) { |
| |
| //------------------------------------------------------ section tested |
| |
| case 0: |
| Threadinvokemethod001a test_thread = |
| new Threadinvokemethod001a("testedThread"); |
| log1(" thread2 is created"); |
| |
| label: |
| synchronized (Threadinvokemethod001a.lockingObject) { |
| synchronized (Threadinvokemethod001a.waitnotifyObj) { |
| log1(" synchronized (waitnotifyObj) { enter"); |
| log1(" before: test_thread.start()"); |
| test_thread.start(); |
| |
| try { |
| log1(" before: waitnotifyObj.wait();"); |
| Threadinvokemethod001a.waitnotifyObj.wait(); |
| log1(" after: waitnotifyObj.wait();"); |
| pipe.println("checkready"); |
| instruction = pipe.readln(); |
| if (!instruction.equals("continue")) { |
| logErr("ERROR: unexpected instruction: " + instruction); |
| exitCode = FAILED; |
| break label; |
| } |
| pipe.println("docontinue"); |
| } catch ( Exception e2) { |
| log1(" Exception e2 exception: " + e2 ); |
| pipe.println("waitnotifyerr"); |
| } |
| } |
| } |
| log1("mainThread is out of: synchronized (lockingObject) {"); |
| |
| break ; |
| |
| //------------------------------------------------- standard end section |
| |
| default: |
| pipe.println("checkend"); |
| break ; |
| } |
| |
| } else { |
| logErr("ERRROR: unexpected instruction: " + instruction); |
| exitCode = FAILED; |
| break ; |
| } |
| } |
| |
| System.exit(exitCode + PASS_BASE); |
| } |
| } |
| |
| class Threadinvokemethod001a extends Thread { |
| |
| public Threadinvokemethod001a(String threadName) { |
| super(threadName); |
| } |
| |
| public static Object waitnotifyObj = new Object(); |
| public static Object lockingObject = new Object(); |
| |
| public void run() { |
| log("method 'run' enter"); |
| synchronized (waitnotifyObj) { |
| log("entered into block: synchronized (waitnotifyObj)"); |
| waitnotifyObj.notify(); } |
| log("exited from block: synchronized (waitnotifyObj)"); |
| synchronized (lockingObject) { |
| log("entered into block: synchronized (lockingObject)"); } |
| log("exited from block: synchronized (lockingObject)"); |
| log("call to the method 'runt1'"); |
| runt1(); |
| log("returned from the method 'runt1'"); |
| log("method 'run' exit"); |
| return; |
| } |
| |
| public void runt1() { |
| |
| int i0 = 0; |
| log("method 'runt1': enter"); |
| i0 = 1; |
| log("method 'runt1': body: i0 == " + i0); |
| log("method 'runt1': exit"); |
| return; |
| } |
| |
| public static final int breakpointLineNumber1 = 3; |
| |
| |
| void log(String str) { |
| invokemethod001a.log2("thread2: " + str); |
| } |
| |
| public static boolean blValue() { |
| return true; |
| } |
| public static byte btValue() { |
| return 1; |
| } |
| public static char chValue() { |
| return 1; |
| } |
| public static double dbValue() { |
| return 1.0d; |
| } |
| public static float flValue() { |
| return 1.0f; |
| } |
| public static int inValue() { |
| return 1; |
| } |
| public static long lnValue() { |
| return 1; |
| } |
| public static short shValue() { |
| return 1; |
| } |
| public static void vdValue() { |
| return ; |
| } |
| |
| } |