基于JAINSIP的一个proxy源码

				/*				 * StatusTag.java				 *				 * Created on September 24, 2002, 11:03 AM				 */								package gov.nist.sip.instantmessaging.presence.cpimparser;								/**				 *				 * @author  deruelle				 * @version 1.0				 */				public class StatusTag  {								    private ValueTag valueTag;				    				    /** Creates new StatusTag */				    public StatusTag() {				        valueTag=null;				    }								    public void setValueTag(ValueTag valueTag) {				        this.valueTag=valueTag;				    }				    				    public ValueTag getValueTag() {				        return valueTag;				    }				    				    public String toString() {				        String result="\n"+valueTag.toString()+"\n";				        return result;				    }				    				}