1 /*
   2  * Copyright (c) 1994, 2003, 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 sun.tools.java;
  27 
  28 /**
  29  * This exception is thrown when an internal compiler error occurs
  30  *
  31  * WARNING: The contents of this source file are not part of any
  32  * supported API.  Code that depends on them does so at its own risk:
  33  * they are subject to change or removal without notice.
  34  */
  35 
  36 public
  37 class CompilerError extends Error {
  38     Throwable e;
  39 
  40     /**
  41      * Constructor
  42      */
  43     public CompilerError(String msg) {
  44         super(msg);
  45         this.e = this;
  46     }
  47 
  48     /**
  49      * Create an exception given another exception.
  50      */
  51     public CompilerError(Exception e) {
  52         super(e.getMessage());
  53         this.e = e;
  54     }
  55 
  56     public void printStackTrace() {
  57         if (e == this)
  58             super.printStackTrace();
  59         else
  60             e.printStackTrace();
  61     }
  62 }