Axis2中的对象和字符串相互转化

Axis2中的对象和字符串相互转化

  在Web Service中定义了复杂类型之后，Axis2会生成对应的类对象。这些类都是可以序列化的。
  可以把这些类的实例和字符串之间做相互转化。

         //  对象转换成字符串
        StringWriter stringWriter  =   new  StringWriter();
        XMLStreamWriter xmlStreamWriter  =  StAXUtils
                .createXMLStreamWriter(stringWriter);
        MTOMAwareXMLStreamWriter mtomAwareXMLStreamWriter  =   new  MTOMAwareXMLSerializer(
                xmlStreamWriter);

        userCredentialsType.serialize( new  QName(
                 " http://newautovideo.com/siteengine/ws/types " ,  " ns1 " ),
                OMAbstractFactory.getSOAP11Factory(), mtomAwareXMLStreamWriter);

        xmlStreamWriter.flush();
        xmlStreamWriter.close();
        String omElementString  =  stringWriter.toString();
        System.out.println( " OM String ==>  "   +  omElementString);

         //  字符串转换成对象
        XMLStreamReader xmlReader  =  StAXUtils
                .createXMLStreamReader( new  ByteArrayInputStream(omElementString
                        .getBytes()));
        UserCredentialsType result  =  UserCredentialsType.Factory
                .parse(xmlReader);
        System.out.println( " OM Object==>  "   +  result.getUserID());