www.pudn.com > 23种设计模式的java实现.zip > Others.java

/** 
 *  The end of the chain 
 *  The resposibility of Others is handle exeception  
 */ 
import java.io.*; 
 
public class Others implements Chain { 
    private Chain nextChain = null; 
    private String responsibility = ""; 
     
    public Others() { 
    } 
    public void addChain(Chain c) { 
        nextChain = c; 
    } 
     
    public Chain getChain() { 
        return nextChain; 
    } 
     
    public void sendToChain(String mesg) { 
            System.out.println("No one can handle -->  " + mesg); 
    } 
     
}