Source Code Cross Referenced for ConsoleTranslate.java in  » Database-JDBC-Connection-Pool » sequoia-2.10.9 » org » continuent » sequoia » common » i18n » Java Source Code / Java DocumentationJava Source Code and Java Documentation

001:        /**
002:         * Sequoia: Database clustering technology.
003:         * Copyright (C) 2002-2004 French National Institute For Research In Computer
004:         * Science And Control (INRIA).
005:         * Contact: sequoia@continuent.org
006:         * 
007:         * Licensed under the Apache License, Version 2.0 (the "License");
008:         * you may not use this file except in compliance with the License.
009:         * You may obtain a copy of the License at
010:         * 
011:         * http://www.apache.org/licenses/LICENSE-2.0
012:         * 
013:         * Unless required by applicable law or agreed to in writing, software
014:         * distributed under the License is distributed on an "AS IS" BASIS,
015:         * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016:         * See the License for the specific language governing permissions and
017:         * limitations under the License. 
018:         *
019:         * Initial developer(s): Nicolas Modrzyk
020:         * Contributor(s): ______________________.
021:         */package org.continuent.sequoia.common.i18n;
022:
023:        import java.text.MessageFormat;
024:        import java.util.MissingResourceException;
025:        import java.util.ResourceBundle;
026:
027:        /**
028:         * Class to translate the different messages of Sequoia CLI Console.
029:         * 
030:         * @author <a href="mailto:Nicolas.Modrzyk@inria.fr">Nicolas Modrzyk </a>
031:         * @version 1.0
032:         */
033:        public final class ConsoleTranslate {
034:            /**
035:             * console message description is stored in a different file
036:             */
037:            private static final String BUNDLE_NAME = "org.continuent.sequoia.common.i18n.console-messages"; //$NON-NLS-1$
038:
039:            /**
040:             * Translation RESOURCE_BUNDLE for Sequoia messages
041:             */
042:            private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle
043:                    .getBundle(BUNDLE_NAME);
044:
045:            /**
046:             * Class is not meant to be instantiated.
047:             */
048:            private ConsoleTranslate() {
049:            }
050:
051:            /**
052:             * Returns the translation for the given &lt;code&gt;key&lt;/code&gt;
053:             * 
054:             * @param key the translation key
055:             * @return the translation or &lt;code&gt;'!' + key + '!'&lt;/code&gt; if
056:             *         there is no translation for the given key
057:             */
058:            public static String get(String key) {
059:                try {
060:                    return RESOURCE_BUNDLE.getString(key);
061:                } catch (MissingResourceException e) {
062:                    return '!' + key + '!';
063:                }
064:            }
065:
066:            /**
067:             * Returns the translation for the given &lt;code&gt;key&lt;/code&gt;
068:             * 
069:             * @param key the translation key
070:             * @param args array of &lt;code&gt;Objects&lt;/code&gt; used by the
071:             *        translation
072:             * @return the translation or &lt;code&gt;'!' + key + '!'&lt;/code&gt; if
073:             *         there is no translation for the given key
074:             */
075:            public static String get(String key, Object[] args) {
076:                try {
077:                    return MessageFormat.format(RESOURCE_BUNDLE.getString(key),
078:                            args);
079:                } catch (MissingResourceException e) {
080:                    return '!' + key + '!';
081:                }
082:            }
083:
084:            // all methods below are convenience methods which
085:            // delegate to get(String key, Object[] args)
086:
087:            /**
088:             * @see #get(String, Object[])
089:             */
090:            public static String get(String key, boolean parameter) {
091:                return get(key, new Object[] { Boolean.toString(parameter) });
092:            }
093:
094:            /**
095:             * @see #get(String, Object[])
096:             */
097:            public static String get(String key, int parameter) {
098:                return get(key, new Object[] { Integer.toString(parameter) });
099:            }
100:
101:            /**
102:             * @see #get(String, Object[])
103:             */
104:            public static String get(String key, long parameter) {
105:                return get(key, new Object[] { Long.toString(parameter) });
106:            }
107:
108:            /**
109:             * @see #get(String, Object[])
110:             */
111:            public static String get(String key, Object parameter) {
112:                return get(key, new Object[] { parameter });
113:            }
114:        }