记录webservice接口日志，输入和输出可以记录再一起

<?xml version="1.0" encoding="UTF-8"?>
<beans
    xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
    xmlns:jaxws="http://cxf.apache.org/jaxws"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context.xsd
    http://cxf.apache.org/jaxws
    http://cxf.apache.org/schemas/jaxws.xsd">

    <import resource="classpath:META-INF/cxf/cxf.xml" />
    <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

    <context:component-scan base-package="com.test.inf" />

    <jaxws:endpoint id="syncUserService"
        implementor="com.test.inf.testServiceImpl " address="/testInf">
        <jaxws:inInterceptors>
            <bean name="loggingInInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/>
            <bean name="webLogInInterceptor" class="com.test.inf.WebLogInInterceptor" />
        </jaxws:inInterceptors>
        <jaxws:outInterceptors>
            <bean name="loggingOutInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor" />
            <bean name="webLogOutInterceptor" class="com.test.inf.WebLogOutInterceptor" />
        </jaxws:outInterceptors>
    </jaxws:endpoint>
    
</beans>

package com.test.inf;
import java.io.ByteArrayInputStream;
import java.io.InputStream;

import org.apache.cxf.helpers.IOUtils;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;


public class WebLogInInterceptor extends AbstractPhaseInterceptor<Message> {

    public MessageInInterceptor() {
        super(Phase.RECEIVE);
    }

    public void handleMessage(Message message) throws Fault {
        
        
         try {
             String xml;
             InputStream is = message.getContent(InputStream.class);
             
             String encoding = (String)message.get(Message.ENCODING);
             xml = IOUtils.toString(is);
            
             System.out.println("输入报文为：" + xml);
             message.setContent(InputStream.class, new ByteArrayInputStream(xml.getBytes(encoding)));
             message.getExchange().put("idtest", xml);
         } catch (Exception e) {
             e.printStackTrace();
         } 
    }
}

package com.test.inf;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.OutputStream;

import org.apache.cxf.helpers.IOUtils;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.io.CachedOutputStream;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;

public class MessageOutInterceptor extends AbstractPhaseInterceptor<Message> {
    @SuppressWarnings("unused")
    private String mMessage;
    
    public MessageOutInterceptor() {
        super(Phase.PRE_STREAM);
    }

   public void handleMessage(Message message) throws Fault {
       String xml;
         try {
            
             String inputXML = (String) message.getExchange().get("idtest"); 
             System.out.println("输入信息：：：："+inputXML);
             OutputStream os = message.getContent(OutputStream.class); 
             CachedStream cs = new CachedStream();
             message.setContent(OutputStream.class, cs);
             message.getInterceptorChain().doIntercept(message);
             CachedOutputStream csnew = (CachedOutputStream) message.getContent(OutputStream.class);
             InputStream in = csnew.getInputStream();
             xml = IOUtils.toString(in);
             System.out.println("输出信息：" + xml);
             IOUtils.copy(new ByteArrayInputStream(xml.getBytes()), os); 
             cs.close();
             os.flush();
             message.setContent(OutputStream.class, os); 
            
         } catch (Exception e) {
             e.printStackTrace();
         }
    }
   
  
}