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From jke...@apache.org
Subject cvs commit: jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/resources ResourceHelper.java
Date Thu, 23 Oct 2003 23:09:15 GMT
jkeyes      2003/10/23 16:09:15

  Modified:    cli/src/java/org/apache/commons/cli2
                        BadPropertyException.java
                        MissingValueException.java
                        MissingOptionException.java OptionException.java
                        UnexpectedOptionException.java
                        UnexpectedValueException.java BurstException.java
  Added:       cli/src/java/org/apache/commons/cli2
                        MessagesBundle.properties
               cli/src/java/org/apache/commons/cli2/resources
                        ResourceHelper.java
  Log:
  
- WIP i18n work
  
  Revision  Changes    Path
  1.2       +89 -82    jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/BadPropertyException.java
  
  Index: BadPropertyException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/BadPropertyException.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- BadPropertyException.java	18 Oct 2003 22:00:04 -0000	1.1
  +++ BadPropertyException.java	23 Oct 2003 23:09:15 -0000	1.2
  @@ -1,82 +1,89 @@
  -/*
  - * $Header$
  - * $Revision$
  - * $Date$
  - *
  - * ====================================================================
  - *
  - * The Apache Software License, Version 1.1
  - *
  - * Copyright (c) 2003 The Apache Software Foundation.  All rights
  - * reserved.
  - *
  - * Redistribution and use in source and binary forms, with or without
  - * modification, are permitted provided that the following conditions
  - * are met:
  - *
  - * 1. Redistributions of source code must retain the above copyright
  - *    notice, this list of conditions and the following disclaimer.
  - *
  - * 2. Redistributions in binary form must reproduce the above copyright
  - *    notice, this list of conditions and the following disclaimer in
  - *    the documentation and/or other materials provided with the
  - *    distribution.
  - *
  - * 3. The end-user documentation included with the redistribution, if
  - *    any, must include the following acknowlegement:
  - *       "This product includes software developed by the
  - *        Apache Software Foundation (http://www.apache.org/)."
  - *    Alternately, this acknowlegement may appear in the software itself,
  - *    if and wherever such third-party acknowlegements normally appear.
  - *
  - * 4. The names "The Jakarta Project", "Commons", and "Apache Software
  - *    Foundation" must not be used to endorse or promote products derived
  - *    from this software without prior written permission. For written
  - *    permission, please contact apache@apache.org.
  - *
  - * 5. Products derived from this software may not be called "Apache"
  - *    nor may "Apache" appear in their names without prior written
  - *    permission of the Apache GroupImpl.
  - *
  - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
  - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  - * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
  - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  - * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  - * SUCH DAMAGE.
  - * ====================================================================
  - *
  - * This software consists of voluntary contributions made by many
  - * individuals on behalf of the Apache Software Foundation.  For more
  - * information on the Apache Software Foundation, please see
  - * <http://www.apache.org/>.
  - *
  - */
  -package org.apache.commons.cli2;
  -
  -/**
  - * Thrown if a PropertyOption failed to parse a property correctly.
  - * @author Rob Oxspring
  - */
  -public class BadPropertyException extends OptionException {
  -	private final String value;
  -
  -	public BadPropertyException(final Option option, final String value) {
  -		super(option);
  -		this.value = value;
  -	}
  -
  -	public String getMessage() {
  -		final StringBuffer buffer = new StringBuffer();
  -		buffer.append("Could not understand property: ");
  -		buffer.append(value);
  -		return buffer.toString();
  -	}
  -
  -}
  +/*
  + * $Header$
  + * $Revision$
  + * $Date$
  + *
  + * ====================================================================
  + *
  + * The Apache Software License, Version 1.1
  + *
  + * Copyright (c) 2003 The Apache Software Foundation.  All rights
  + * reserved.
  + *
  + * Redistribution and use in source and binary forms, with or without
  + * modification, are permitted provided that the following conditions
  + * are met:
  + *
  + * 1. Redistributions of source code must retain the above copyright
  + *    notice, this list of conditions and the following disclaimer.
  + *
  + * 2. Redistributions in binary form must reproduce the above copyright
  + *    notice, this list of conditions and the following disclaimer in
  + *    the documentation and/or other materials provided with the
  + *    distribution.
  + *
  + * 3. The end-user documentation included with the redistribution, if
  + *    any, must include the following acknowlegement:
  + *       "This product includes software developed by the
  + *        Apache Software Foundation (http://www.apache.org/)."
  + *    Alternately, this acknowlegement may appear in the software itself,
  + *    if and wherever such third-party acknowlegements normally appear.
  + *
  + * 4. The names "The Jakarta Project", "Commons", and "Apache Software
  + *    Foundation" must not be used to endorse or promote products derived
  + *    from this software without prior written permission. For written
  + *    permission, please contact apache@apache.org.
  + *
  + * 5. Products derived from this software may not be called "Apache"
  + *    nor may "Apache" appear in their names without prior written
  + *    permission of the Apache GroupImpl.
  + *
  + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
  + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  + * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
  + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  + * SUCH DAMAGE.
  + * ====================================================================
  + *
  + * This software consists of voluntary contributions made by many
  + * individuals on behalf of the Apache Software Foundation.  For more
  + * information on the Apache Software Foundation, please see
  + * <http://www.apache.org/>.
  + *
  + */
  +package org.apache.commons.cli2;
  +
  +import org.apache.commons.cli2.resources.ResourceHelper;
  +
  +/**
  + * Thrown if a PropertyOption failed to parse a property correctly.
  + * @author Rob Oxspring
  + */
  +public class BadPropertyException extends OptionException {
  +	private final String value;
  +
  +    /** resource helper instance */
  +    private static final ResourceHelper helper = 
  +        ResourceHelper.getResourceHelper(BadPropertyException.class);
  +
  +	public BadPropertyException(final Option option, final String value) {
  +		super(option);
  +		this.value = value;
  +	}
  +
  +	public String getMessage() {
  +		final StringBuffer buffer = new StringBuffer();
  +        
  +        buffer.append(helper.getMessage("cli.error.badproperty", value));
  +
  +		return buffer.toString();
  +	}
  +
  +}
  
  
  
  1.4       +15 -7     jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/MissingValueException.java
  
  Index: MissingValueException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/MissingValueException.java,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -r1.3 -r1.4
  --- MissingValueException.java	22 Oct 2003 16:32:14 -0000	1.3
  +++ MissingValueException.java	23 Oct 2003 23:09:15 -0000	1.4
  @@ -60,21 +60,29 @@
    */
   package org.apache.commons.cli2;
   
  +import org.apache.commons.cli2.resources.ResourceHelper;
  +
   /**
    * @author Rob Oxspring
  - *
  - * To change the template for this generated type comment go to
  - * Window>Preferences>Java>Code Generation>Code and Comments
    */
   public class MissingValueException extends OptionException {
  +    
  +    /** resource helper instance */
  +    private static final ResourceHelper helper = 
  +        ResourceHelper.getResourceHelper(MissingValueException.class);
  +
   	public MissingValueException(final Option option) {
   		super(option);
   	}
   
   	public String getMessage() {
   		final StringBuffer buffer = new StringBuffer();
  -		buffer.append("Missing value(s) ");
  +        
  +        buffer.append(helper.getMessage("cli.error.missing.values"));
  +		buffer.append(" ");
  +        
   		option.appendUsage(buffer, HELP_SETTINGS, null);
  +        
   		return buffer.toString();
   	}
   }
  
  
  
  1.3       +15 -4     jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/MissingOptionException.java
  
  Index: MissingOptionException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/MissingOptionException.java,v
  retrieving revision 1.2
  retrieving revision 1.3
  diff -u -r1.2 -r1.3
  --- MissingOptionException.java	22 Oct 2003 16:32:14 -0000	1.2
  +++ MissingOptionException.java	23 Oct 2003 23:09:15 -0000	1.3
  @@ -60,18 +60,29 @@
    */
   package org.apache.commons.cli2;
   
  +import org.apache.commons.cli2.resources.ResourceHelper;
  +
   /**
    * @author Rob Oxspring
    */
   public class MissingOptionException extends OptionException {
  +    
  +    /** resource helper instance */
  +    private static final ResourceHelper helper = 
  +        ResourceHelper.getResourceHelper(MissingOptionException.class);
  +    
   	public MissingOptionException(final Option option) {
   		super(option);
   	}
   
   	public String getMessage() {
   		final StringBuffer buffer = new StringBuffer();
  -		buffer.append("Missing option ");
  +        
  +        buffer.append(helper.getMessage("cli.error.missing.option"));
  +        buffer.append(" ");
  +        
   		option.appendUsage(buffer, HELP_SETTINGS, null);
  +        
   		return buffer.toString();
   	}
   }
  
  
  
  1.3       +3 -4      jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/OptionException.java
  
  Index: OptionException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/OptionException.java,v
  retrieving revision 1.2
  retrieving revision 1.3
  diff -u -r1.2 -r1.3
  --- OptionException.java	22 Oct 2003 16:32:14 -0000	1.2
  +++ OptionException.java	23 Oct 2003 23:09:15 -0000	1.3
  @@ -61,7 +61,6 @@
   package org.apache.commons.cli2;
   
   import java.util.Collections;
  -import java.util.Comparator;
   import java.util.HashSet;
   import java.util.Set;
   
  
  
  
  1.3       +23 -6     jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/UnexpectedOptionException.java
  
  Index: UnexpectedOptionException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/UnexpectedOptionException.java,v
  retrieving revision 1.2
  retrieving revision 1.3
  diff -u -r1.2 -r1.3
  --- UnexpectedOptionException.java	22 Oct 2003 16:32:14 -0000	1.2
  +++ UnexpectedOptionException.java	23 Oct 2003 23:09:15 -0000	1.3
  @@ -60,6 +60,8 @@
    */
   package org.apache.commons.cli2;
   
  +import org.apache.commons.cli2.resources.ResourceHelper;
  +
   /**
    * @author Rob Oxspring
    */
  @@ -68,9 +70,14 @@
   	private final Option unexpected;
   	private final String argument;
   
  +    /** resource helper instance */
  +    private static final ResourceHelper helper = 
  +        ResourceHelper.getResourceHelper(UnexpectedOptionException.class);
  +
   	public UnexpectedOptionException(
   		final Option option,
   		final Option unexpected) {
  +            
   		super(option);
   		this.unexpected = unexpected;
   		this.argument = null;
  @@ -79,6 +86,7 @@
   	public UnexpectedOptionException(
   		final Option option,
   		final String argument) {
  +            
   		super(option);
   		this.unexpected = null;
   		this.argument = argument;
  @@ -86,15 +94,24 @@
   
   	public String getMessage() {
   		final StringBuffer buffer = new StringBuffer();
  -		buffer.append("Unexpected ");
  +        
  +        buffer.append(helper.getMessage("cli.error.unexpected"));
  +		buffer.append(" ");
  +        
   		if (unexpected != null) {
   			unexpected.appendUsage(buffer, HELP_SETTINGS, null);
   		}
  +        
   		if (argument != null) {
   			buffer.append(argument);
   		}
  -		buffer.append(" while processing ");
  +        
  +        buffer.append(" ");
  +        buffer.append(helper.getMessage("cli.error.processing"));
  +        buffer.append(" ");
  +
   		option.appendUsage(buffer, HELP_SETTINGS, null);
  -		return buffer.toString();
  +		
  +        return buffer.toString();
   	}
   }
  
  
  
  1.3       +17 -5     jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/UnexpectedValueException.java
  
  Index: UnexpectedValueException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/UnexpectedValueException.java,v
  retrieving revision 1.2
  retrieving revision 1.3
  diff -u -r1.2 -r1.3
  --- UnexpectedValueException.java	22 Oct 2003 16:32:14 -0000	1.2
  +++ UnexpectedValueException.java	23 Oct 2003 23:09:15 -0000	1.3
  @@ -60,6 +60,8 @@
    */
   package org.apache.commons.cli2;
   
  +import org.apache.commons.cli2.resources.ResourceHelper;
  +
   /**
    * @author Rob Oxspring
    *
  @@ -67,18 +69,28 @@
    * Window>Preferences>Java>Code Generation>Code and Comments
    */
   public class UnexpectedValueException extends OptionException {
  -	private final String argument;
   
  +    /** argument value */
  +	private final String argument;
  +    
  +    /** resource helper instance */
  +    private static final ResourceHelper helper = 
  +        ResourceHelper.getResourceHelper(UnexpectedValueException.class);
  +        
   	public UnexpectedValueException(
   		final Option option,
   		final String argument) {
  +            
   		super(option);
   		this.argument = argument;
   	}
   
   	public String getMessage() {
   		final StringBuffer buffer = new StringBuffer();
  -		buffer.append("Unexpected value " + argument + " while processing ");
  +        
  +		buffer.append(
  +            helper.getMessage("cli.error.unexpected.value", argument));
  +            
   		option.appendUsage(buffer, HELP_SETTINGS, null);
   		return buffer.toString();
   	}
  
  
  
  1.3       +14 -4     jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/BurstException.java
  
  Index: BurstException.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/BurstException.java,v
  retrieving revision 1.2
  retrieving revision 1.3
  diff -u -r1.2 -r1.3
  --- BurstException.java	22 Oct 2003 16:32:14 -0000	1.2
  +++ BurstException.java	23 Oct 2003 23:09:15 -0000	1.3
  @@ -60,13 +60,20 @@
    */
   package org.apache.commons.cli2;
   
  +import org.apache.commons.cli2.resources.ResourceHelper;
  +
   /**
    * Thrown when a DefaultOption fails to burst options correctly.
    * @author Rob Oxspring
    */
   public class BurstException extends OptionException {
  +    
   	private final String value;
   
  +    /** resource helper instance */
  +    private static final ResourceHelper helper = 
  +        ResourceHelper.getResourceHelper(BurstException.class);
  +
   	public BurstException(final Option option, final String value) {
   		super(option);
   		this.value = value;
  @@ -74,8 +81,11 @@
   
   	public String getMessage() {
   		final StringBuffer buffer = new StringBuffer();
  -		buffer.append("Could not burst " + value + " while processing ");
  +        
  +		buffer.append(helper.getMessage("cli.error.burst", value));
  +        
   		option.appendUsage(buffer, HELP_SETTINGS, null);
  +        
   		return buffer.toString();
   	}
   }
  
  
  
  1.1                  jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/MessagesBundle.properties
  
  Index: MessagesBundle.properties
  ===================================================================
  cli.error.unexpected.value = Unexpected value "{0}" found while processing
  cli.error.unexpected = Unexpected
  cli.error.processing = while processing
  cli.error.missing.values = Missing value(s)
  cli.error.burst = Could not burst "{0}" while processing 
  cli.error.badproperty = Could not understand property: {0}
  
  
  
  
  
  1.1                  jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/resources/ResourceHelper.java
  
  Index: ResourceHelper.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons-sandbox/cli/src/java/org/apache/commons/cli2/resources/ResourceHelper.java,v
1.1 2003/10/23 23:09:15 jkeyes Exp $
   * $Revision: 1.1 $
   * $Date: 2003/10/23 23:09:15 $
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2003 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution, if
   *    any, must include the following acknowlegement:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowlegement may appear in the software itself,
   *    if and wherever such third-party acknowlegements normally appear.
   *
   * 4. The names "The Jakarta Project", "Commons", and "Apache Software
   *    Foundation" must not be used to endorse or promote products derived
   *    from this software without prior written permission. For written
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache GroupImpl.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  package org.apache.commons.cli2.resources;
  
  import java.text.MessageFormat;
  import java.util.HashMap;
  import java.util.Map;
  import java.util.ResourceBundle;
  
  /**
   * @author John Keyes
   */
  public class ResourceHelper {
  
      /** resource bundle */
      private ResourceBundle bundle;
      
      /** cache */
      private static Map cache = new HashMap(13);
      
      public static ResourceHelper getResourceHelper(final Class clazz) {
  
          if (cache.containsKey(clazz)) {
              return (ResourceHelper) cache.get(clazz);
          }
          
          return new ResourceHelper(clazz);
      }
      
      /**
       * Create a new ResourceHelper for the specified class.
       * 
       * @param clazz
       *     the Class that requires some resources
       */
      private ResourceHelper(final Class clazz) {
          
          // get the name of the class
          final String className = clazz.getName();
          
          // discover the package name
          final String packageName = 
              className.substring(0, className.lastIndexOf(".") + 1);
          
          final String bundleName = 
              packageName + "MessagesBundle";
              
          // initialize the bundle
          bundle = ResourceBundle.getBundle(bundleName);
          
          // cache bundle
          cache.put(bundleName, bundle);
      }
      
      /**
       * Returns the message for the specified key.
       * 
       * @param key
       *     the unique identifier of the message
       * 
       * @return String
       *     the formatted String
       */
      public String getMessage(final String key) {
          return getMessage(
              key, 
              new Object[] {
              }
          );        
      }
  
      /**
       * Returns the message for the specified key and argument.
       * 
       * @param key
       *     the unique identifier of the message
       * 
       * @param value
       *     the argument value
       * 
       * @return String
       *     the formatted String
       */
      public String getMessage(
          final String key,
          final Object value) {
      
          return getMessage(
              key, 
              new Object[] {
                  value
              }
          );        
      }
      
      /**
       * Returns the message for the specified key and arguments.
       * 
       * @param key
       *     the unique identifier of the message
       * 
       * @param value1
       *     an argument value
       * 
       * @param value2
       *     an argument value
       * 
       * @return String
       *     the formatted String
       */
      public String getMessage(
          final String key,
          final Object value1,
          final Object value2) {
          
          return getMessage(
              key, 
              new Object[] {
                  value1, 
                  value2
              }
          );        
      }
      
      /**
       * Returns the message for the specified key and arguments.
       * 
       * @param key
       *     the unique identifier of the message
       * 
       * @param value1
       *     an argument value
       * 
       * @param value2
       *     an argument value
       * 
       * @param value3
       *     an argument value
       * 
       * @return String
       *     the formatted String
       */
      public String getMessage(
          final String key,
          final Object value1,
          final Object value2,
          final Object value3) {
          
          return getMessage(
              key, 
              new Object[] {
                  value1, 
                  value2, 
                  value3
              }
          );        
      }
      
      /**
       * Returns the message for the specified key and arguments.
       * 
       * @param key
       *     the unique identifier of the message
       * 
       * @param values
       *     argument values
       * 
       * @return String
       *     the formatted String
       */
      public String getMessage(
          final String key,
          final Object[] values) {
  
          final String msgFormatStr = bundle.getString(key);
          final MessageFormat msgFormat = new MessageFormat(msgFormatStr);
          
          return msgFormat.format((Object) values);            
      }
  }
  
  
  

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