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diff --git a/l10ntools/source/filter/utils/Logger.java b/l10ntools/source/filter/utils/Logger.java
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+++ b/l10ntools/source/filter/utils/Logger.java
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: Logger.java,v $
+ * $Revision: 1.8 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+package com.sun.star.filter.config.tools.utils;
+
+//_______________________________________________
+// imports
+
+import java.lang.*;
+import java.util.*;
+
+//_______________________________________________
+// definition
+
+/** can be used to print out some debug messages
+ *  and group it into warnings/errors or info statements.
+ *
+ *
+ */
+public class Logger
+{
+    //___________________________________________
+    // const
+
+    /** only error message will be shown. */
+    public static final int LEVEL_ERRORS = 1;
+
+    /** only errors and warnings will be shown. */
+    public static final int LEVEL_WARNINGS = 2;
+
+    /** enable errors/warnings and some global info
+     *  message. */
+    public static final int LEVEL_GLOBALINFOS = 3;
+
+    /** enable anything! */
+    public static final int LEVEL_DETAILEDINFOS = 4;
+
+    //___________________________________________
+    // member
+
+    /** enable/disable different output level.
+     *  e.g. warnings/errors/infos */
+    private int m_nLevel;
+
+    //___________________________________________
+    // ctor
+
+    /** initialize new debug object with the specified
+     *  debug level.
+     *
+     *  @param  nLevel
+     *          the new debug level.
+     *          See const values LEVEL_xxx too.
+     */
+    public Logger(int nLevel)
+    {
+        m_nLevel = nLevel;
+    }
+
+    //___________________________________________
+    // interface
+
+    /** initialize new debug object with a default
+     *  debug level.
+     */
+    public Logger()
+    {
+        m_nLevel = LEVEL_DETAILEDINFOS;
+    }
+
+    //___________________________________________
+    // interface
+
+    /** prints out an exception ... if the right level is set.
+     *
+     *  @param  ex
+     *          the exception object
+     */
+    public synchronized void setException(java.lang.Throwable ex)
+    {
+        if (m_nLevel >= LEVEL_ERRORS)
+        {
+            System.err.println("Exception:\n");
+            ex.printStackTrace();
+        }
+    }
+
+    //___________________________________________
+    // interface
+
+    /** prints out an error ... if the right level is set.
+     *
+     *  @param  sError
+     *          the error message.
+     */
+    public synchronized void setError(java.lang.String sError)
+    {
+        if (m_nLevel >= LEVEL_ERRORS)
+            System.err.println("Error    :\t\""+sError+"\"");
+    }
+
+    //___________________________________________
+    // interface
+
+    /** prints out a warning ... if the right level is set.
+     *
+     *  @param  sWarning
+     *          the warning message.
+     */
+    public synchronized void setWarning(java.lang.String sWarning)
+    {
+        if (m_nLevel >= LEVEL_WARNINGS)
+            System.err.println("Warning  :\t\""+sWarning+"\"");
+    }
+
+    //___________________________________________
+    // interface
+
+    /** prints out a global info message ... if the right level is set.
+     *
+     *  Global infos should be used to describe a complex operation.
+     *  E.g.: loading of a document.
+     *  But not for every sub operation like e.g. analyzing lines
+     *  during loading the document!
+     *
+     *  @param  sInfo
+     *          the info message.
+     */
+    public synchronized void setGlobalInfo(java.lang.String sInfo)
+    {
+        if (m_nLevel >= LEVEL_GLOBALINFOS)
+            System.out.println("Info     :\t\""+sInfo+"\"");
+    }
+
+    //___________________________________________
+    // interface
+
+    /** prints out a mode detailed info message ... if the right level is set.
+     *
+     *  Such detailed message are e.g. "analyze line [n] of file ...".
+     *
+     *  @param  sInfo
+     *          the info message.
+     */
+    public synchronized void setDetailedInfo(java.lang.String sInfo)
+    {
+        if (m_nLevel >= LEVEL_DETAILEDINFOS)
+            System.out.println("Detail   :\t\""+sInfo+"\"");
+    }
+}