jdk-24/test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/LoadClasses.java
Coleen Phillimore e7795851d2 8271707: migrate tests to use jdk.test.whitebox.WhiteBox
Reviewed-by: lmesnik, dholmes
2022-07-08 15:55:14 +00:00

49 lines
1.9 KiB
Java

/*
* Copyright (c) 2019, 2022, 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.
*/
import java.io.File;
import java.util.List;
import java.util.Scanner;
import jdk.test.whitebox.WhiteBox;
public class LoadClasses {
public static void main (String[] args) throws Throwable {
String classList = args[0];
Scanner sc = new Scanner(new File(classList));
WhiteBox wb = WhiteBox.getWhiteBox();
int count = 0;
while (sc.hasNextLine()) {
String cn = sc.nextLine().replace('/', '.');
try {
Class<?> cls = Class.forName(cn, false, LoadClasses.class.getClassLoader());
wb.linkClass(cls);
count++;
} catch (Throwable ex) {
System.out.println("Loading failed: " + cn);
System.out.println(ex.toString());
}
}
System.out.println("Loaded classes = " + count);
}
}