com.jn.langx.util.enums.base

类 EnumDelegate

java.lang.Object

com.jn.langx.util.enums.base.EnumDelegate

所有已实现的接口:

Named, CommonEnum

public class EnumDelegate
extends Object
implements CommonEnum

Use it, every enum will have the follow field: code, name, displayText;

you can declare any enum like this:

     public enum Period implements CommonEnum,Delegatable {
         MINUTES(0, "minutes", "minutes"),
         HOURS(1, "hours", "hours"),
         DAY(2, "day", "day"),
         MONTH(3, "month", "month");


         private EnumDelegate delegate;

         Period(int code, String name, String displayText){
             setDelegate(new EnumDelegate(code, name, displayText));
         }

         public int getCode(){
             return this.delegate.getCode();
         }

         public String getName(){
             return this.delegate.getName();
         }

         public String getDisplayText(){
             return this.delegate.getDisplayText();
         }

         public EnumDelegate getDelegate(){
             return delegate;
         }

         public void setDelegate(EnumDelegate delegate){
             this.delegate = delegate;
         }
     }
 

if use it, you can get any enum instance by CommonEnums: for examples:

     // get an enum instance by code
     Period p = Enums.ofCode(0);

     // get an enum instance by name
     Period p = Enums.ofName("minutes");

     // get an enum instance by displayText
     Period p = Enums.ofDisplayText("minutes");
 

构造器概要

构造器

构造器和说明
EnumDelegate(int code, String name, String displayText)

方法概要

限定符和类型	方法和说明
int	getCode()
String	getDisplayText()
String	getName()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

EnumDelegate

public EnumDelegate(int code,
                    String name,
                    String displayText)

方法详细资料

getCode

public int getCode()

指定者:

getCode 在接口中 CommonEnum

getDisplayText

public String getDisplayText()

指定者:

getDisplayText 在接口中 CommonEnum

getName

public String getName()

指定者:

getName 在接口中 Named