Spring集成 ws：出站网关 jaxb 内部服务器错误[500]

Question

我正在尝试调用一个 webservice（spring-ws），它使用 ws：outbound-gateway 从 spring 集成中调用。我使用jaxb2marshaller进行oxm映射。最初，我使用 jms：inbound-channel-adapter 来接收输入对象，将其转换为 JAXBElement（Sample），其中 Sample 由 JAXB 从 WS-XSD 模式生成。对象工厂用于获取 JAXBElement。

执行时，我在客户端（Spring Integration）接收到一个内部服务器错误[500]。而在服务端（Spring WS）是抛出，发现无效字符'-'，应为'

请建议我是否有合适的方法来做这件事，或者我遗漏了什么

Spring _集成客户端

<int:channel id="wsChainInboundChannel"/>
<int:chain input-channel="wsChainInboundChannel" output-channel="wsInboundChannel">
    <int:transformer ref="jms2wsTransform" method="jmsOrderToWSEmployee"/>
</int:chain>
<int:channel id="wsInboundChannel"/>
<int-ws:outbound-gateway id="wsOutboundGateway" request-channel="wsInboundChannel" uri="http://localhost:8081/mywebservice/servicelayer"
  marshaller="masterdatajaxb2Marshaller" unmarshaller="masterdatajaxb2Marshaller"
  reply-channel="wsOutboundChannel" message-factory="messageFactory"/>

 <bean id="messageFactory" class="org.springframework.ws.soap.saaj.SaajSoapMessageFactory">
    <property name="messageFactory">
        <bean class="com.sun.xml.messaging.saaj.soap.ver1_1.SOAPMessageFactory1_1Impl"/>
    </property>
</bean>

<int:channel id="wsOutboundChannel"/>

jmsOrderToWSMployee method in jms2wsTransform is

public class WS2JMSTransformer {
private final ObjectFactory jaxbFactory = new ObjectFactory();

public JAXBElement<TEmployeeBySecurityRequest> jmsOrderToWSEmployee(Message<Order> message){
    Order order = message.getPayload();
    TEmployeeBySecurityRequest request = new TEmployeeBySecurityRequest();
    request.setEmployeeId(order.getOrderQuantity().longValue());
    return jaxbFactory.createEmployeeBySecurityRequest(request);
}
}

使用TCP监视器，正常的、执行良好的请求SOAP是

--MIMEBoundary_57eb271a7b65c0bacefa0a80da1b203d0661422ab29d24a3
Content-Type: application/xop+xml; charset=UTF-8; type="text/xml"
Content-Transfer-Encoding: binary
Content-ID: <[e-mail]>

<?xml version='1.0' encoding='UTF-8'?><soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"><soapenv:Body>  
<ns1:employeeBySecurity_Request xmlns:ns1="http://com/clickandbuy/mywebservice/">   
<ns1:employeeId>12312</ns1:employeeId></ns1:employeeBySecurity_Request></soapenv:Body> 
</soapenv:Envelope>
--MIMEBoundary_57eb271a7b65c0bacefa0a80da1b203d0661422ab29d24a3--

而Spring _ integartion客户端SOAP(错误一)是，

------=_Part_0_157378300.1372091736608
Content-Type: application/xop+xml; charset=utf-8; type="text/xml"

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"><SOAP-  
ENV:Header/><SOAP-ENV:Body><ns2:employeeBySecurity_Request   
xmlns:ns2="http://com/clickandbuy/mywebservice/"><ns2:employeeId>6</ns2:employeeId>
</ns2:employeeBySecurity_Request></SOAP-ENV:Body></SOAP-ENV:Envelope>
------=_Part_0_157378300.1372091736608--

我观察到？xml version='1.0'编码='UTF-8'？

谢谢

Answer 1

嗨，我终于找到问题了。对于masterdatajaxb2Marshaller，它是一个JAXB MarshallerBean，有一个名为mtomEnabled的属性，在我的配置中，该属性用于发送/接收带有SOAP消息的附件。

<property name="mtomEnabled" value="true"/>

如上所述，messageFactory是SaajSoapMessageFactory，它以某种方式导致了错误。如果我将消息工厂更改为AxiomSoapMessageFactory，它可以正常工作。

<bean id="messageFactory"  class="org.springframework.ws.soap.axiom.AxiomSoapMessageFactory">

</bean>