是一个用java实现的

				/*
				 * MSNSubStatusTag.java
				 *
				 * Created on September 24, 2002, 11:03 AM
				 */
				
				package gov.nist.applet.phone.ua.pidf.parser;
				
				/**
				 *
				 * @author  deruelle
				 * @version 1.0
				 */
				public class MSNSubStatusTag  {
				
				    private String msnSubStatus;
				    
				    /** Creates new MSNSubStatusTag */
				    public MSNSubStatusTag() {
				      msnSubStatus=null;
				    }
				
				    public void setMSNSubStatus(String msnSubStatus) {
				        this.msnSubStatus=msnSubStatus;
				    }
				    
				    public String getMSNSubStatus() {
				        return msnSubStatus;
				    }
				    
				    public String toString() {
				        String result="\n";
				        return result;
				    }
				    
				}