cvs commit: incubator-geronimo/modules/kernel/src/java/org/apache/geronimo/kernel/management State.java

[jboynes]

jboynes     2004/06/02 12:46:24

  Modified:    modules/kernel/src/java/org/apache/geronimo/kernel/management
                        State.java
  Log:
  Make Serializable
  
  Revision  Changes    Path
  1.5       +18 -2     
incubator-geronimo/modules/kernel/src/java/org/apache/geronimo/kernel/management/State.java
  
  Index: State.java
  ===================================================================
  RCS file: 
/home/cvs/incubator-geronimo/modules/kernel/src/java/org/apache/geronimo/kernel/management/State.java,v
  retrieving revision 1.4
  retrieving revision 1.5
  diff -u -r1.4 -r1.5
  --- State.java        27 May 2004 01:06:00 -0000      1.4
  +++ State.java        2 Jun 2004 19:46:24 -0000       1.5
  @@ -17,13 +17,15 @@
   
   package org.apache.geronimo.kernel.management;
   
  +import java.io.Serializable;
  +
   
   /**
    * This class contains a type safe enumeration of the states from the J2EE 
Management specification.
    *
    * @version $Revision$ $Date$
    */
  -public final class State {
  +public final class State implements Serializable {
       public static final int STARTING_INDEX = 0;
       public static final int RUNNING_INDEX = 1;
       public static final int STOPPING_INDEX = 2;
  @@ -52,6 +54,16 @@
       }
   
       /**
  +     * Get a State from an Integer index
  +     *
  +     * @param index Integer index of the state
  +     * @return The State instance or null if no such State.
  +     */
  +    public static State fromInteger(Integer index) {
  +        return fromInt(index.intValue());
  +    }
  +
  +    /**
        * The user readable name of this state from the J2EE Management 
specification
        */
       private final String name;
  @@ -90,5 +102,9 @@
   
       public String toString() {
           return name;
  +    }
  +
  +    private Object readResolve() {
  +        return fromInt[index];
       }
   }