1 files changed, 119 insertions, 0 deletions
diff --git a/src/main/javassist/CannotCompileException.java b/src/main/javassist/CannotCompileException.java
new file mode 100644
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+++ b/src/main/javassist/CannotCompileException.java
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+/*
+ * Javassist, a Java-bytecode translator toolkit.
+ * Copyright (C) 1999-2007 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.
+ *
+ * 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 {
+    private Throwable myCause;
+
+    /**
+     * Gets the cause of this throwable.
+     * It is for JDK 1.3 compatibility.
+     */
+    public Throwable getCause() {
+        return (myCause == this ? null : myCause);
+    }
+
+    /**
+     * Initializes the cause of this throwable.
+     * It is for JDK 1.3 compatibility.
+     */
+    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;
+        else
+            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);
+    }
+}