1 /*

     2  * Copyright 2001 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /*

    25  * @test

    26  * @bug 4462714

    27  * @summary using of synthetic names in local class causes ClassFormatError

    28  * @author gafter

    29  *

    30  * @compile SynthName1.java

    31  * @run main SynthName1

    32  */

    33 

    34 import java.io.PrintStream;

    35 

    36 public class SynthName1 {

    37     public static void main(String args[]) {

    38         run(args, System.out);

    39     }

    40     public static void run(String args[],PrintStream out) {

    41         int  res1, res2;

    42         Intf ob = meth(1, 2);

    43 

    44         res1 = ob.getFirst();

    45         res2 = ob.getSecond();

    46 

    47         if ( res1 == 1 && res2 == 2 )

    48             return;

    49         out.println("Failed:  res1=" + res1 + ", res2=" + res2);

    50         throw new Error("test failed!");

    51     }

    52     interface Intf {

    53         int getFirst();

    54         int getSecond();

    55     }

    56     static Intf meth(final int prm1, final int zzz) {

    57         class InnClass implements Intf {

    58             Object val$prm1 = null;

    59             // int    val$zzz  = 10;

    60             Object locVar;

    61             public int getFirst() {

    62                 locVar = val$prm1;

    63                 return prm1;

    64             }

    65             public int getSecond() {

    66                 return zzz;

    67             }

    68         }

    69         return new InnClass();

    70     }

    71 }