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- /*
- * Javassist, a Java-bytecode translator toolkit.
- * Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. Alternatively, the contents of this file may be used under
- * the terms of the GNU Lesser General Public License Version 2.1 or later,
- * or the Apache License Version 2.0.
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- */
-
- package javassist;
-
- import javassist.compiler.CompileError;
-
- /**
- * Thrown when bytecode transformation has failed.
- */
- public class CannotCompileException extends Exception {
- /** default serialVersionUID */
- private static final long serialVersionUID = 1L;
- private Throwable myCause;
-
- /**
- * Gets the cause of this throwable.
- * It is for JDK 1.3 compatibility.
- */
- @Override
- public synchronized Throwable getCause() {
- return (myCause == this ? null : myCause);
- }
-
- /**
- * Initializes the cause of this throwable.
- * It is for JDK 1.3 compatibility.
- */
- @Override
- public synchronized Throwable initCause(Throwable cause) {
- myCause = cause;
- return this;
- }
-
- private String message;
-
- /**
- * Gets a long message if it is available.
- */
- public String getReason() {
- if (message != null)
- return message;
- return this.toString();
- }
-
- /**
- * Constructs a CannotCompileException with a message.
- *
- * @param msg the message.
- */
- public CannotCompileException(String msg) {
- super(msg);
- message = msg;
- initCause(null);
- }
-
- /**
- * Constructs a CannotCompileException with an <code>Exception</code>
- * representing the cause.
- *
- * @param e the cause.
- */
- public CannotCompileException(Throwable e) {
- super("by " + e.toString());
- message = null;
- initCause(e);
- }
-
- /**
- * Constructs a CannotCompileException with a detailed message
- * and an <code>Exception</code> representing the cause.
- *
- * @param msg the message.
- * @param e the cause.
- */
- public CannotCompileException(String msg, Throwable e) {
- this(msg);
- initCause(e);
- }
-
- /**
- * Constructs a CannotCompileException with a
- * <code>NotFoundException</code>.
- */
- public CannotCompileException(NotFoundException e) {
- this("cannot find " + e.getMessage(), e);
- }
-
- /**
- * Constructs a CannotCompileException with an <code>CompileError</code>.
- */
- public CannotCompileException(CompileError e) {
- this("[source error] " + e.getMessage(), e);
- }
-
- /**
- * Constructs a CannotCompileException
- * with a <code>ClassNotFoundException</code>.
- */
- public CannotCompileException(ClassNotFoundException e, String name) {
- this("cannot find " + name, e);
- }
-
- /**
- * Constructs a CannotCompileException with a ClassFormatError.
- */
- public CannotCompileException(ClassFormatError e, String name) {
- this("invalid class format: " + name, e);
- }
- }
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