1 /*
   2  * Copyright (c) 2008, 2011, 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  */
  25 
  26 package java.lang;
  27 
  28 /**
  29  * Thrown to indicate that an {@code invokedynamic} instruction has
  30  * failed to find its bootstrap method,
  31  * or the bootstrap method has failed to provide a
  32  * {@linkplain java.lang.invoke.CallSite call site} with a {@linkplain java.lang.invoke.CallSite#getTarget target}
  33  * of the correct {@linkplain java.lang.invoke.MethodHandle#type() method type}.
  34  *
  35  * @author John Rose, JSR 292 EG
  36  * @since 1.7
  37  */
  38 public class BootstrapMethodError extends LinkageError {
  39     private static final long serialVersionUID = 292L;
  40 
  41     /**
  42      * Constructs a {@code BootstrapMethodError} with no detail message.
  43      */
  44     public BootstrapMethodError() {
  45         super();
  46     }
  47 
  48     /**
  49      * Constructs a {@code BootstrapMethodError} with the specified
  50      * detail message.
  51      *
  52      * @param s the detail message.
  53      */
  54     public BootstrapMethodError(String s) {
  55         super(s);
  56     }
  57 
  58     /**
  59      * Constructs a {@code BootstrapMethodError} with the specified
  60      * detail message and cause.
  61      *
  62      * @param s the detail message.
  63      * @param cause the cause, may be {@code null}.
  64      */
  65     public BootstrapMethodError(String s, Throwable cause) {
  66         super(s, cause);
  67     }
  68 
  69     /**
  70      * Constructs a {@code BootstrapMethodError} with the specified
  71      * cause.
  72      *
  73      * @param cause the cause, may be {@code null}.
  74      */
  75     public BootstrapMethodError(Throwable cause) {
  76         // cf. Throwable(Throwable cause) constructor.
  77         super(cause == null ? null : cause.toString());
  78         initCause(cause);
  79     }
  80 }