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Diffstat (limited to 'xmerge/source/xmerge/java/org/openoffice/xmerge/util/Resources.java')
-rw-r--r-- | xmerge/source/xmerge/java/org/openoffice/xmerge/util/Resources.java | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/xmerge/source/xmerge/java/org/openoffice/xmerge/util/Resources.java b/xmerge/source/xmerge/java/org/openoffice/xmerge/util/Resources.java new file mode 100644 index 000000000000..44db518b3389 --- /dev/null +++ b/xmerge/source/xmerge/java/org/openoffice/xmerge/util/Resources.java @@ -0,0 +1,99 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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 org.openoffice.xmerge.util; + +import java.util.ResourceBundle; + +/** + * <p>Provides a singleton resource class for converter messages.</p> + * + * <p>By default, this class will search for a + * <code>ResourceBundle</code> class file or properties file based + * on the default locale.</p> + * + * <p>A properties file resources.properties will be provided.</p> + * + * <p>Note that if the resource bundle object is not loaded, the + * construction of the singleton object will throw a + * <code>MissingResourceException</code>, which is a + * <code>RuntimeException</code>, thus I opted to not explicitly + * declare it. If it does throw <code>MissingResourceException</code>, + * it may be due to a packaging problem.</p> + * + * @author Herbie Ong + */ +public final class Resources +{ + private ResourceBundle rb = null; + + private static Resources instance = null; + + + /** + * This method returns the singleton instance + * of this class. + * + * @return The singleton <code>Resources</code> + * instance. + */ + public synchronized static Resources getInstance() + { + if (instance == null) + { + instance = new Resources(); + } + + return instance; + } + + + /** + * Default constructor is only accessible within this class. + * Load the resource bundle that contains the resource + * <code>String</code> values. + */ + private Resources() + { + rb = ResourceBundle.getBundle("org.openoffice.xmerge.util.resources"); + } + + + /** + * This method returns the corresponding <code>String</code> given + * the key. + * + * @param key Key string for getting the message + * <code>String</code>. + * @return Message <code>String</code> corresponding to the key. + */ + public String getString(String key) + { + return rb.getString(key); + } +} + |