Initial import of release 2.2.REL-2.2@923

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 186 insertions, 0 deletions

diff --git a/src/main/java/com/lowagie/text/DocumentException.java b/src/main/java/com/lowagie/text/DocumentException.java
new file mode 100644
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+++ b/src/main/java/com/lowagie/text/DocumentException.java
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+/*

+ * $Id: DocumentException.java,v 1.50 2004/12/14 11:52:46 blowagie Exp $

+ * $Name:  $

+ *

+ * Copyright 1999, 2000, 2001, 2002 by Bruno Lowagie.

+ *

+ * 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.

+ * You may obtain a copy of the License at http://www.mozilla.org/MPL/

+ *

+ * 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.

+ *

+ * The Original Code is 'iText, a free JAVA-PDF library'.

+ *

+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by

+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.

+ * All Rights Reserved.

+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer

+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.

+ *

+ * Contributor(s): all the names of the contributors are added in the source code

+ * where applicable.

+ *

+ * Alternatively, the contents of this file may be used under the terms of the

+ * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the

+ * provisions of LGPL are applicable instead of those above.  If you wish to

+ * allow use of your version of this file only under the terms of the LGPL

+ * License and not to allow others to use your version of this file under

+ * the MPL, indicate your decision by deleting the provisions above and

+ * replace them with the notice and other provisions required by the LGPL.

+ * If you do not delete the provisions above, a recipient may use your version

+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.

+ *

+ * This library is free software; you can redistribute it and/or modify it

+ * under the terms of the MPL as stated above or under the terms of the GNU

+ * Library General Public License as published by the Free Software Foundation;

+ * either version 2 of the License, or any later version.

+ *

+ * This library is distributed in the hope that it will be useful, but WITHOUT

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

+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more

+ * details.

+ *

+ * If you didn't download this code from the following link, you should check if

+ * you aren't using an obsolete version:

+ * http://www.lowagie.com/iText/

+ *

+ */

+

+package com.lowagie.text;

+

+/**

+ * Signals that an error has occurred in a <CODE>Document</CODE>.

+ *

+ * @see		BadElementException

+ * @see		Document

+ * @see		DocWriter

+ * @see		DocListener

+ */

+

+public class DocumentException extends Exception {

+    private Exception ex;

+

+    /**

+     * Creates a Document exception.

+     * @param ex an exception that has to be turned into a DocumentException

+     */

+    public DocumentException(Exception ex) {

+        this.ex = ex;

+    }

+    

+    // constructors

+    

+/**

+ * Constructs a <CODE>DocumentException</CODE> whithout a message.

+ */

+    

+    public DocumentException() {

+        super();

+    }

+    

+/**

+ * Constructs a <code>DocumentException</code> with a message.

+ *

+ * @param		message			a message describing the exception

+ */

+    

+    public DocumentException(String message) {

+        super(message);

+    }

+

+    /**

+     * We print the message of the checked exception 

+     * @return the error message

+     */

+    public String getMessage() {

+        if (ex == null)

+            return super.getMessage();

+        else

+            return ex.getMessage();

+    }

+

+    /**

+     * and make sure we also produce a localized version 

+     * @return a localized message

+     */

+    public String getLocalizedMessage() {

+        if (ex == null)

+            return super.getLocalizedMessage();

+        else

+            return ex.getLocalizedMessage();

+    }

+

+    /**

+     * The toString() is changed to be prefixed with ExceptionConverter 

+     * @return the String version of the exception

+     */

+    public String toString() {

+        if (ex == null)

+            return super.toString();

+        else

+            return split(getClass().getName()) + ": " + ex;

+    }

+

+    /** we have to override this as well */

+    public void printStackTrace() {

+        printStackTrace(System.err);

+    }

+

+    /**

+     * here we prefix, with s.print(), not s.println(), the stack

+     * trace with "ExceptionConverter:" 

+     * @param s a printstream object

+     */

+    public void printStackTrace(java.io.PrintStream s) {

+        if (ex == null)

+            super.printStackTrace(s);

+        else {

+            synchronized (s) {

+                s.print(split(getClass().getName()) + ": ");

+                ex.printStackTrace(s);

+            }

+        }

+    }

+

+    /**

+     * Again, we prefix the stack trace with "ExceptionConverter:" 

+     * @param s A PrintWriter object

+     */

+    public void printStackTrace(java.io.PrintWriter s) {

+        if (ex == null)

+            super.printStackTrace(s);

+        else {

+            synchronized (s) {

+                s.print(split(getClass().getName()) + ": ");

+                ex.printStackTrace(s);

+            }

+        }

+    }

+

+    /**

+     * Removes everything in a String that comes before a '.'

+     * @param s the original string

+     * @return the part that comes after the dot

+     */

+    private static String split(String s) {

+        int i = s.lastIndexOf('.');

+        if (i < 0)

+            return s;

+        else

+            return s.substring(i + 1);

+    }

+    

+    /** requests to fill in the stack trace we will have to ignore.

+     * We can't throw an exception here, because this method

+     * is called by the constructor of Throwable */

+//    public Throwable fillInStackTrace() {

+//        if (ex == null)

+//            return super.fillInStackTrace();

+//        else

+//            return this;

+//    }

+

+}