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From pste...@apache.org
Subject cvs commit: jakarta-commons-sandbox/id/src/java/org/apache/commons/id DefaultIdentifierGeneratorFactory.java
Date Wed, 17 Mar 2004 11:49:24 GMT
psteitz     2004/03/17 03:49:24

  Modified:    id/src/java/org/apache/commons/id
                        DefaultIdentifierGeneratorFactory.java
  Log:
  Added UUID generator factory methods
  Minor code cleanup
  Contributed by Tim Reilly
  PR #27725
  
  Revision  Changes    Path
  1.4       +29 -12    jakarta-commons-sandbox/id/src/java/org/apache/commons/id/DefaultIdentifierGeneratorFactory.java
  
  Index: DefaultIdentifierGeneratorFactory.java
  ===================================================================
  RCS file: /home/cvs/jakarta-commons-sandbox/id/src/java/org/apache/commons/id/DefaultIdentifierGeneratorFactory.java,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -r1.3 -r1.4
  --- DefaultIdentifierGeneratorFactory.java	29 Feb 2004 16:06:33 -0000	1.3
  +++ DefaultIdentifierGeneratorFactory.java	17 Mar 2004 11:49:24 -0000	1.4
  @@ -1,12 +1,12 @@
   /*
    * Copyright 2003-2004 The Apache Software Foundation.
  - * 
  + *
    * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
  - * 
  + *
    * Unless required by applicable law or agreed to in writing, software
    * distributed under the License is distributed on an "AS IS" BASIS,
    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  @@ -16,17 +16,20 @@
   package org.apache.commons.id;
   
   import java.io.Serializable;
  +import java.lang.reflect.InvocationTargetException;
   
   import org.apache.commons.id.serial.AlphanumericGenerator;
   import org.apache.commons.id.serial.LongGenerator;
   import org.apache.commons.id.serial.NumericGenerator;
  +import org.apache.commons.id.uuid.VersionFourGenerator;
  +import org.apache.commons.id.uuid.VersionOneGenerator;
   import org.apache.commons.id.random.SessionIdGenerator;
   
   /**
    * A concrete identifier sequence factory.  This is the default factory used by
    * commons-uid.
    *
  - * @author Commons-Uid team
  + * @author Commons-Id team
    * @version $id$
    */
   public class DefaultIdentifierGeneratorFactory extends IdentifierGeneratorFactory implements
Serializable  {
  @@ -129,17 +132,31 @@
       }
   
       /**
  -     * <p>Gets a new {@link StringIdentifierGenerator} that generates a sequence
  -     * of String objects that conform to the
  -     * <a href="http://www.ietf.org/internet-drafts/draft-mealling-uuid-urn-01.txt">
  +     * <p>Gets a new {@link IdentifierGenerator} that generates version one UUID
Obejcts that conform to the
  +     * <a href="http://www.ietf.org/internet-drafts/draft-mealling-uuid-urn-02.txt">
        * IETF Draft UUID specification</a>.</p>
        *
  -     * <p>NOT IMPLEMENTED YET -- throws UnsupportedOperationExcption</p>
        *
  -     * @return a new StringIdentifierGenerator
  +     * @return a new IdentifierGenerator that generates version one UUIDs.
  +     * @throws NoSuchMethodException exception thrown while instantiating the generator.
  +     * @throws InvocationTargetException exception thrown while instantiating the generator.
  +     * @throws IllegalAccessException exception thrown while instantiating the generator.
  +     * @throws InstantiationException exception thrown while instantiating the generator.
  +     */
  +    public IdentifierGenerator uuidVersionOneGenerator() throws  NoSuchMethodException,
InvocationTargetException,
  +        IllegalAccessException, InstantiationException {
  +        return VersionOneGenerator.getInstance();
  +    }
  +
  +    /**
  +     * <p>Gets a new {@link IdentifierGenerator} that generates version four UUID
Obejcts that conform to the
  +     * <a href="http://www.ietf.org/internet-drafts/draft-mealling-uuid-urn-02.txt">
  +     * IETF Draft UUID specification</a>.</p>
  +     *
  +     *
  +     * @return a new IdentifierGenerator that generates version four UUIDs.
        */
  -    public StringIdentifierGenerator uuidGenerator() {
  -        // not implemented yet
  -        throw new UnsupportedOperationException();
  +    public IdentifierGenerator uuidVersionFourGenerator() {
  +        return VersionFourGenerator.getInstance();
       }
   }
  
  
  

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