jax-wshandler的详解及简单实例

import javax.jws.HandlerChain; 
import javax.jws.WebMethod; 
import javax.jws.WebService; 
 
 
@WebService 
@HandlerChain(file="handlers.xml") 
public class Hello { 
 
  @WebMethod() 
  public String sayHello(String name) { 
    return "Hello " + name + "."; 
  } 
} 

<&＃63;xml version="1.0" encoding="UTF-8"&＃63;> 
 
   
     
      ServiceSOAPHandler 
      com.ws.handler.HelloHandler 
     
   
 

import java.util.Set; 
 
import javax.xml.namespace.QName; 
import javax.xml.ws.handler.MessageContext; 
import javax.xml.ws.handler.soap.SOAPHandler; 
import javax.xml.ws.handler.soap.SOAPMessageContext; 
 
public class HelloHandler implements SOAPHandler { 
 
 
  @Override 
  public boolean handleMessage(SOAPMessageContext context) { 
    System.out.println(context.get(MessageContext.WSDL_SERVICE).toString()); 
    return true; 
  } 
 
  @Override 
  public boolean handleFault(SOAPMessageContext context) { 
    // TODO Auto-generated method stub 
    return true; 
  } 
 
  @Override 
  public void close(MessageContext context) { 
    // TODO Auto-generated method stub 
     
  } 
 
  @Override 
  public Set getHeaders() 
  { 
    // TODO Auto-generated method stub 
    return null; 
  } 
 
} 

 
    com.sun.xml.ws.transport.http.servlet.WSServletContextListener 
   
   
     
    wsservlet 
    com.sun.xml.ws.transport.http.servlet.WSServlet 
    1 
   
   
    wsservlet 
    /helloservice