CXF传出侦听器获取始终为空的soap响应正文？

我编写了一个拦截器进行测试。但是我在拦截器中得到的Soap消息体总是空的

我的Cxf是Apache-Cxf-2.4.0

xml如下所示：

<cxf:bus>
    <cxf:outInterceptors>
        <ref bean="myOutSoapInterceptor"/>
  </cxf:outInterceptors>
</cxf:bus>

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该消息取决于您此时所处的阶段。您可以在中找到包含阶段的列表 . 如果您试图获取消息内容，则需要找到消息存在的格式。看看里面。某些对象不会向您提供该消息。CXF最多使用流。因此可以刷新流对象

致以最良好的问候

---

Christian

您的拦截器必须在SAAJOutInterceptor（）之后运行；

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例如，要从soap消息中获取响应xml，可以使用“CacheAndWriteOutStream”和“CacheAndOutStreamCallback”。在回调类中，您可以在关闭流之前获取消息。例如，我们的out LoggingInterceptor是“WSLoggingOutiterCeptor”，可以在上下文文件中进行如下配置：

<bean id="loggingInInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/>
<bean id="logOutInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/>
<bean id="wsLoggingOutInterceptor" class="org.jinouts.webservice.logging.WSLoggingOutInterceptor"></bean>

   <cxf:bus>
        <cxf:inInterceptors>
            <ref bean="loggingInInterceptor"/>           
        </cxf:inInterceptors>
        <cxf:outInterceptors>
            <ref bean="logOutInterceptor"/>
            <ref bean="wsLoggingOutInterceptor"/>
       </cxf:outInterceptors>
    </cxf:bus>

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查看此站点以了解更多详细信息：

您是将SOAP内容作为字符串还是对象进行查找？

<bean id="loggingInInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/>
<bean id="logOutInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/>
<bean id="wsLoggingOutInterceptor" class="org.jinouts.webservice.logging.WSLoggingOutInterceptor"></bean>

   <cxf:bus>
        <cxf:inInterceptors>
            <ref bean="loggingInInterceptor"/>           
        </cxf:inInterceptors>
        <cxf:outInterceptors>
            <ref bean="logOutInterceptor"/>
            <ref bean="wsLoggingOutInterceptor"/>
       </cxf:outInterceptors>
    </cxf:bus>

/**
 * @author asraf
 * asraf344@gmail.com
 */
public class WSLoggingOutInterceptor extends AbstractLoggingInterceptor
{
    public WSLoggingOutInterceptor() 
    {
        super(Phase.PRE_STREAM );
    }

    @Override
    public void handleMessage ( Message message ) throws Fault
    {
        // TODO Auto-generated method stub
        OutputStream os = message.getContent ( OutputStream.class );
        CacheAndWriteOutputStream cwos = new CacheAndWriteOutputStream ( os);
        message.setContent ( OutputStream.class, cwos );

        cwos.registerCallback ( new LoggingOutCallBack ( ) );
    }

    @Override
    protected Logger getLogger ( )
    {
        // TODO Auto-generated method stub
        return null;
    }
}
class LoggingOutCallBack implements CachedOutputStreamCallback
{
    @Override
    public void onClose ( CachedOutputStream cos )
    {
        try
        {
            if ( cos != null )
            {
                System.out.println ("Response XML in out Interceptor : " + IOUtils.toString ( cos.getInputStream ( ) ));
            }

        }
        catch ( Exception e )
        {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }       
    }

    @Override
    public void onFlush ( CachedOutputStream arg0 )
    {

    }   
}