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/*
* Copyright (c) 2000, 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.ReferenceType.isAbstract;
import java.lang.reflect.*;
import java.io.*;
import nsk.share.*;
import nsk.share.jpda.*;
import nsk.share.jdi.*;
/**
* This class is used as debugee application for the isabstract002 JDI test.
*/
public class isabstract002a {
static boolean verbose_mode = false; // debugger may switch to true
// - for more easy failure evaluation
private final static String package_prefix = "nsk.jdi.ReferenceType.isAbstract.";
static String checked_class_name = package_prefix + "isabstract002b";
private static void print_log_on_verbose(String message) {
if ( verbose_mode ) {
System.err.println(message);
}
}
public static void main (String argv[]) {
ArgumentHandler argHandler = new ArgumentHandler(argv);
verbose_mode = argHandler.verbose();
print_log_on_verbose("**> isabstract002a: debugee started!");
IOPipe pipe = argHandler.createDebugeeIOPipe();
print_log_on_verbose("**> isabstract002a: waiting for \"checked class dir\" info...");
pipe.println("ready0");
String checked_class_dir = (argHandler.getArguments())[0] + File.separator + "loadclass";
ClassUnloader classUnloader = new ClassUnloader();
try {
classUnloader.loadClass(checked_class_name, checked_class_dir);
print_log_on_verbose
("--> isabstract002a: checked class loaded: " + checked_class_name);
}
catch ( Exception e ) { // ClassNotFoundException
System.err.println
("**> isabstract002a: load class: exception thrown = " + e.toString());
print_log_on_verbose
("--> isabstract002a: checked class NOT loaded: " + checked_class_name);
// Debuuger finds this fact itself
}
print_log_on_verbose("**> isabstract002a: waiting for \"continue\" or \"quit\" signal...");
pipe.println("ready1");
String instruction = pipe.readln();
if (instruction.equals("quit")) {
print_log_on_verbose("**> isabstract002a: \"quit\" signal recieved!");
print_log_on_verbose("**> isabstract002a: completed!");
System.exit(0/*STATUS_PASSED*/ + 95/*STATUS_TEMP*/);
}
if ( ! instruction.equals("continue")) {
System.err.println
("!!**> isabstract002a: unexpected signal (no \"continue\" or \"quit\") - " + instruction);
System.err.println("!!**> isabstract002a: FAILED!");
System.exit(2/*STATUS_FAILED*/ + 95/*STATUS_TEMP*/);
}
print_log_on_verbose("**> isabstract002a: \"continue\" signal recieved!");
print_log_on_verbose("**> isabstract002a: enforce to unload checked class...");
boolean test_class_loader_finalized = classUnloader.unloadClass();
if ( ! test_class_loader_finalized ) {
print_log_on_verbose("**> isabstract002a: checked class may be NOT unloaded!");
pipe.println("not_unloaded");
}
else {
print_log_on_verbose("**> isabstract002a: checked class unloaded!");
pipe.println("ready2");
}
print_log_on_verbose("**> isabstract002a: waiting for \"quit\" signal...");
instruction = pipe.readln();
if (instruction.equals("quit")) {
print_log_on_verbose("**> isabstract002a: \"quit\" signal recieved!");
print_log_on_verbose("**> isabstract002a: completed!");
System.exit(0/*STATUS_PASSED*/ + 95/*STATUS_TEMP*/);
}
System.err.println("!!**> isabstract002a: unexpected signal (no \"quit\") - " + instruction);
System.err.println("!!**> isabstract002a: FAILED!");
System.exit(2/*STATUS_FAILED*/ + 95/*STATUS_TEMP*/);
}
} // end of isabstract002a class
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