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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* 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).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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*/
/*
* @test
* @bug 4091327 4079087
* @summary Verify resolution of qualified outer class 'this' references.
* @author William Maddox (maddox) [shamelessly cribbed from bug report]
*
* @clean QualifiedOuterThis QualifiedOuterThis$Y QualifiedOuterThis$Y$Z
* @compile QualifiedOuterThis.java
* @run main QualifiedOuterThis
*/
public class QualifiedOuterThis {
static StringBuffer sb = new StringBuffer();
public String toString() { sb.append('X'); return "X"; }
void test() {
class Y {
public String toString() { sb.append('Y'); return "Y"; }
class Z {
public String toString() { sb.append('Z'); return "Z"; }
void test() {
System.out.println(this.toString());
System.out.println(Y.this.toString());
System.out.println(QualifiedOuterThis.this.toString());
}
}
void test() {
new Z().test();
}
}
new Y().test();
}
public static void main(String[] s) throws Exception {
QualifiedOuterThis x = new QualifiedOuterThis();
x.test(); // Print Z Y X
System.out.println(sb.toString());
if (!sb.toString().equals("ZYX")) {
throw new Exception("incorrect outer instance method called!");
}
}
}