StaticLabeledEnum (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版

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org.springframework.core.enums
Class StaticLabeledEnum

java.lang.Object
  org.springframework.core.enums.AbstractLabeledEnum
      org.springframework.core.enums.StaticLabeledEnum

All Implemented Interfaces:: Serializable, Comparable, LabeledEnum

public abstract class StaticLabeledEnum
extends AbstractLabeledEnum
extends AbstractLabeledEnum

Base class for static type-safe labeled enum instances. Usage example:

 public class FlowSessionStatus extends StaticLabeledEnum {

     // public static final instances!
     public static FlowSessionStatus CREATED = new FlowSessionStatus(0, "Created");
     public static FlowSessionStatus ACTIVE = new FlowSessionStatus(1, "Active");
     public static FlowSessionStatus PAUSED = new FlowSessionStatus(2, "Paused");
     public static FlowSessionStatus SUSPENDED = new FlowSessionStatus(3, "Suspended");
     public static FlowSessionStatus ENDED = new FlowSessionStatus(4, "Ended");
     
     // private constructor!
     private FlowSessionStatus(int code, String label) {
         super(code, label);
     }
     
     // custom behavior
 }

Since:: 1.2.6
Author:: Keith Donald
See Also:: Serialized Form

Field Summary

Fields inherited from interface org.springframework.core.enums.LabeledEnum

CODE_ORDER, DEFAULT_ORDER, LABEL_ORDER

Constructor Summary

protected StaticLabeledEnum(int code, String label)
          Create a new StaticLabeledEnum instance.

Method Summary

Comparable getCode()
          Return this enumeration's code.

String getLabel()
          Return a descriptive, optional label.

protected Object readResolve()
          Return the resolved type safe static enum instance.

short shortValue()
          Return the code of this LabeledEnum instance as a short.

Methods inherited from class org.springframework.core.enums.AbstractLabeledEnum

compareTo, equals, getType, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Fields inherited from interface org.springframework.core.enums.LabeledEnum
`CODE_ORDER, DEFAULT_ORDER, LABEL_ORDER`

Constructor Summary
`protected`	`StaticLabeledEnum(int code, String label)` Create a new StaticLabeledEnum instance.

Method Summary
`Comparable`	`getCode()` Return this enumeration's code.
`String`	`getLabel()` Return a descriptive, optional label.
`protected Object`	`readResolve()` Return the resolved type safe static enum instance.
`short`	`shortValue()` Return the code of this LabeledEnum instance as a short.

Methods inherited from class org.springframework.core.enums.AbstractLabeledEnum
`compareTo, equals, getType, hashCode, toString`

Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

Constructor Detail