1 /* 2 * Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package nsk.jdi.IntegerValue.value; 25 26 import nsk.share.*; 27 import nsk.share.jpda.*; 28 import nsk.share.jdi.*; 29 30 31 /** 32 * This class is used as debuggee application for the value001a JDI test. 33 */ 34 35 public class value001a { 36 37 //----------------------------------------------------- templete section 38 39 static final int PASSED = 0; 40 static final int FAILED = 2; 41 static final int PASS_BASE = 95; 42 43 //-------------------------------------------------- log procedures 44 45 static boolean verbMode = false; // debugger may switch to true 46 log1(String message)47 private static void log1(String message) { 48 if (verbMode) 49 System.err.println("**> value001a: " + message); 50 } 51 logErr(String message)52 private static void logErr(String message) { 53 if (verbMode) 54 System.err.println("!!**> value001a: " + message); 55 } 56 57 //====================================================== test program 58 //................................................... globals for a debugger 59 60 public static int smallest = Integer.MIN_VALUE; 61 public static int zero = 0; 62 public static int largest = Integer.MAX_VALUE; 63 64 // public static int plus1_1 = +1; 65 // public static int plus1_2 = +1; 66 // public static int minus1 = -1; 67 68 // public static long longplus1 = +1; 69 70 //.................................................... 71 //---------------------------------------------------- main method 72 main(String argv[])73 public static void main (String argv[]) { 74 75 for (int i=0; i<argv.length; i++) { 76 if ( argv[i].equals("-vbs") || argv[i].equals("-verbose") ) { 77 verbMode = true; 78 break; 79 } 80 } 81 log1("debuggee started!"); 82 83 // informing a debugger of readyness 84 ArgumentHandler argHandler = new ArgumentHandler(argv); 85 IOPipe pipe = argHandler.createDebugeeIOPipe(); 86 pipe.println("ready"); 87 88 89 int exitCode = PASSED; 90 for (int i = 0; ; i++) { 91 92 String instruction; 93 94 log1("waiting for an instruction from the debugger ..."); 95 instruction = pipe.readln(); 96 if (instruction.equals("quit")) { 97 log1("'quit' recieved"); 98 break ; 99 100 } else if (instruction.equals("newcheck")) { 101 switch (i) { 102 103 //------------------------------------------------------ section tested 104 105 case 0: 106 pipe.println("checkready"); 107 break ; 108 109 //------------------------------------------------- standard end section 110 111 default: 112 pipe.println("checkend"); 113 break ; 114 } 115 116 } else { 117 logErr("ERRROR: unexpected instruction: " + instruction); 118 exitCode = FAILED; 119 break ; 120 } 121 } 122 123 System.exit(exitCode + PASS_BASE); 124 } 125 } 126