hg/bck2brwsr: rt/emul/compact/src/main/java/java/lang/invoke/WrongMethodTypeException.java@c880a8a8803b

     1 /*

     2  * Copyright (c) 2008, 2012, Oracle and/or its affiliates. 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.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

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

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

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

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

    15  * accompanied this code).

    16  *

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

    18  * 2 along with this work; if not, write to the Free Software Foundation,

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

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package java.lang.invoke;

    28 /**

    29  * Thrown to indicate that code has attempted to call a method handle

    30  * via the wrong method type.  As with the bytecode representation of

    31  * normal Java method calls, method handle calls are strongly typed

    32  * to a specific type descriptor associated with a call site.

    33  * <p>

    34  * This exception may also be thrown when two method handles are

    35  * composed, and the system detects that their types cannot be

    36  * matched up correctly.  This amounts to an early evaluation

    37  * of the type mismatch, at method handle construction time,

    38  * instead of when the mismatched method handle is called.

    39  *

    40  * @author John Rose, JSR 292 EG

    41  * @since 1.7

    42  */

    43 public class WrongMethodTypeException extends RuntimeException {

    44     private static final long serialVersionUID = 292L;

    46     /**

    47      * Constructs a {@code WrongMethodTypeException} with no detail message.

    48      */

    49     public WrongMethodTypeException() {

    50         super();

    51     }

    53     /**

    54      * Constructs a {@code WrongMethodTypeException} with the specified

    55      * detail message.

    56      *

    57      * @param s the detail message.

    58      */

    59     public WrongMethodTypeException(String s) {

    60         super(s);

    61     }

    63     /**

    64      * Constructs a {@code WrongMethodTypeException} with the specified

    65      * detail message and cause.

    66      *

    67      * @param s the detail message.

    68      * @param cause the cause of the exception, or null.

    69      */

    70     //FIXME: make this public in MR1

    71     /*non-public*/ WrongMethodTypeException(String s, Throwable cause) {

    72         super(s, cause);

    73     }

    75     /**

    76      * Constructs a {@code WrongMethodTypeException} with the specified

    77      * cause.

    78      *

    79      * @param cause the cause of the exception, or null.

    80      */

    81     //FIXME: make this public in MR1

    82     /*non-public*/ WrongMethodTypeException(Throwable cause) {

    83         super(cause);

    84     }

    85 }

author	Jaroslav Tulach <jaroslav.tulach@apidesign.org>
	Sat, 09 Aug 2014 11:11:13 +0200
branch	jdk8-b132
changeset 1646	c880a8a8803b
permissions	-rw-r--r--