jdk-24/langtools/test/tools/javac/implicitThis/WhichImplicitThis1.java
2007-12-01 00:00:00 +00:00

50 lines
1.9 KiB
Java

/*
* Copyright 2002-2003 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/**
* @test
* @bug 4635044 4787017
* @summary Invalid error when implicitly referencing enclosing type
*
* @compile WhichImplicitThis1.java
* @run main WhichImplicitThis1
*/
/** Check that non-inheritance (private) prevents enclosing class selection. */
public class WhichImplicitThis1 {
boolean isMiddle() { return false; }
private class Middle extends WhichImplicitThis1 {
boolean isMiddle() { return true; }
boolean enclIsMiddle() { return WhichImplicitThis1.this.isMiddle(); }
class Inner {}
boolean check() {
return /*?.this.*/new WhichImplicitThis1.Middle().enclIsMiddle();
}
}
public static void main(String[] args) {
WhichImplicitThis1 t = new WhichImplicitThis1();
Middle m = t.new Middle();
if (!m.check()) throw new Error();
}
}