/* * Copyright (c) 2002, 2016, 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.
*/
/** The qualifying type in the code for array.clone() should be the array type. */ publicclass ArrayClone { publicstaticvoid main(String[] args) { new ArrayClone().run();
}
publicvoid run() {
String[] args = { "-classpath", System.getProperty("test.classes", "."), "-v", "Test" };
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw); int rc = com.sun.tools.javap.Main.run(args, pw); if (rc != 0) thrownew Error("javap failed; exit " + rc);
String out = sw.toString();
System.out.println(out);
for (String line: out.split("(\\n|\\r\\n?)")) {
String match = "[ \t]+[0-9]+:[ \t]+invokevirtual[ \t]+#[0-9]+[ \t]+// Method \"\\[Ljava/lang/String;\".clone:\\(\\)Ljava/lang/Object;"; if (line.matches(match)) return;
} thrownew Error("expected string not found in javap output");
}
}
class Test { publicstaticvoid main(String[] args) {
args.clone();
}
}
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