我只想知道,有没有简单的方法来解析MTOM / XOP SOAP响应.
问题是我使用普通HTTP发送soap消息和 javax.xml来解析响应.但是有些服务用mulipart / related响应我,它需要更复杂的逻辑来解析它(性能很重要).
所以我想我可以以某种方式利用apache cxf,apache axiom或任何其他库来解析MTOM / XOP SOAP响应？
问题是我使用普通HTTP发送soap消息和 javax.xml来解析响应.但是有些服务用mulipart / related响应我,它需要更复杂的逻辑来解析它(性能很重要).
所以我想我可以以某种方式利用apache cxf,apache axiom或任何其他库来解析MTOM / XOP SOAP响应？
解决方法
These unit tests将向您展示如何使用CXF从MTOM消息中提取附件.如果将来不存在此链接,我将内联其中一个测试：
private MessageImpl msg;
@Before
public void setUp() throws Exception {
msg = new MessageImpl();
Exchange exchange = new ExchangeImpl();
msg.setExchange(exchange);
}
@Test
public void testDeserializerMtom() throws Exception {
InputStream is = getClass().getResourceAsStream("mimedata");
String ct = "multipart/related; type=\"application/xop+xml\"; "
+ "start=\"<soap.xml@xfire.codehaus.org>\"; "
+ "start-info=\"text/xml; charset=utf-8\"; "
+ "boundary=\"----=_Part_4_701508.1145579811786\"";
msg.put(Message.CONTENT_TYPE,ct);
msg.setContent(InputStream.class,is);
AttachmentDeserializer deserializer = new AttachmentDeserializer(msg);
deserializer.initializeAttachments();
InputStream attBody = msg.getContent(InputStream.class);
assertTrue(attBody != is);
assertTrue(attBody instanceof DelegatingInputStream);
Collection<Attachment> atts = msg.getAttachments();
assertNotNull(atts);
Iterator<Attachment> itr = atts.iterator();
assertTrue(itr.hasNext());
Attachment a = itr.next();
assertNotNull(a);
InputStream attIs = a.getDataHandler().getInputStream();
// check the cached output stream
ByteArrayOutputStream out = new ByteArrayOutputStream();
IoUtils.copy(attBody,out);
assertTrue(out.toString().startsWith("<env:Envelope"));
// try streaming a character off the wire
assertTrue(attIs.read() == '/');
assertTrue(attIs.read() == '9');
}
