春季-无法将weblogic.webservice.core.soap.MessageFactoryImpl强制转换为javax.xml.soap.MessageFactory

当我在weblogic中部署Web服务客户端应用程序时,遇到以下错误. [此应用程序一直在运行,tomcat中没有任何问题.]

Cannot resolve reference to bean ‘saajSoapMessageFactory’ while
setting constructor argument; nested exception is
org.springframework.beans.factory.BeanCreationException: Error
creating bean with name ‘saajSoapMessageFactory’ defined in class path
resource […/core/ws/ws-config.xml]: Invocation of init method
Failed; nested exception is
org.springframework.ws.soap.soapMessageCreationException: Could not
create saaj MessageFactory: Unable to create message factory for SOAP:
weblogic.webservice.core.soap.MessageFactoryImpl cannot be cast to
javax.xml.soap.MessageFactory; nested exception is
javax.xml.soap.soAPException: Unable to create message factory for
SOAP: weblogic.webservice.core.soap.MessageFactoryImpl cannot be cast
to javax.xml.soap.MessageFactory

这是ws-config.xml中的bean定义

(bean id="saajSoapMessageFactory" class="org.springframework.ws.soap.saaj.saajSoapMessageFactory")

我尝试搜索此问题,但不幸的是找不到任何解决方案.我在春季配置中缺少任何东西吗？有人遇到过这个问题吗？

最佳答案

我还没有遇到过-但是发生的是Weblogic对MessageFactoryImpl使用了它自己的默认值

检查您的weblogic启动日志,您将看到一些参数设置,例如

javax.xml.rpc.ServiceFactory = weblogic.webservice.core.rpc.ServiceFactoryImpl
javax.xml.soap.MessageFactory = weblogic.webservice.core.soap.MessageFactoryImpl

您可以尝试2个选项(我不知道哪个可行,请尝试一下)

一种)

在您的客户中,将自己设置为Spring等效项

System.setProperty("javax.xml.soap.MessageFactory","org.springframework.ws.soap.saaj.saajSoapMessageFactory");
System.setProperty( "javax.xml.rpc.ServiceFactory","** Spring version **");

B)在startWeblogic.cmd中将所需版本作为-D参数传递

-Djavax.xml.soap.MessageFactory = org.springframework.ws.soap.saaj.saajSoapMessageFactory

并将saaj jars添加到weblogic的类路径中.