Question

我使用CXF部署了契约优先的Web服务。

部署它的服务器执行302重定向从http到ssl，因此对http://server/app/ *的任何请求都会返回HTTP 302错误代码并重定向到https://server/app/ *。

在原始WSDL中，对另一个名称空间中的XSD元素有引用，因此生成的WSDL（http://server/app/services/MyService?wsdl提供的那个）包含<wsdl:import>元素。

如果我尝试通过在String中手动构建SOAP请求并通过SSL套接字发送它来调用WS，则WS会正确响应。我在我的密钥库中获得了所有必要的证书。

但是，当我尝试使用指向https://server/app/services/MyService?wsdl的CXF的wsdl2java构建客户端时，我收到以下错误（下面的完整堆栈跟踪）：

[Fatal Error] MyService?wsdl=MyServicePortType.wsdl:1:50: 
    White spaces are required between publicId and systemId.

跟踪是指<wsdl:import>语句。其location属性为http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl。我的猜测是因为302重定向引发了错误。它应该是https://server/app/services/MyService?wsdl=MyServicePortType.wsdl。

原始WSDL与URL无关，服务的URL在Spring <jaxws:endpoint>元素中相对定义。它可以通过CXF servlet访问。也就是说，原始WSDL <soap:address>中没有<wsdl:port>元素。

<import resource="classpath:META-INF/cxf/cxf.xml"/>
<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml"/>
<bean id="myServiceBean" class="mypackage.MyServiceImpl" />
<jaxws:endpoint 
    id="myServiceEndpoint" 
    implementor="#myServiceBean" 
    address="/MyService">
</jaxws:endpoint>

我是否应该在服务的自动生成类，WSDL或Spring配置中指定服务部署在SSL上？我怎么能这样做？

修改：可能相关的链接：

jax-ws doesn't like http redirect?关于markmail的讨论。

完成堆栈跟踪：

D:\>wsdl2java -d src -client -impl -verbose -db xmlbeans -autoNameResolution -validate -compile -classdir classes https://server/app/services/MyService?wsdl
Loading FrontEnd jaxws ...
Loading DataBinding xmlbeans ...
wsdl2java -d src -client -impl -verbose -db xmlbeans -autoNameResolution -valida
te -compile -classdir classes https://server/app/services/MyService?wsdl
wsdl2java - Apache CXF 2.3.2

[Fatal Error] MyService?wsdl=MyServicePortType.wsdl:1:50: White spaces are required between publicId and systemId.

WSDLToJava Error: org.apache.cxf.wsdl11.WSDLRuntimeException: Fail to create wsdl definition from : https://server/app/services/MyService?wsdl
Caused by : WSDLException (at /wsdl:definitions/wsdl:import): faultCode=PARSER_ERROR: Problem parsing 'http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl'.: org.xml.sax.SAXParseException: White spaces are required between publicId and systemId.

org.apache.cxf.tools.common.ToolException: org.apache.cxf.wsdl11.WSDLRuntimeException: Fail to create wsdl definition from : https://server/app/services/MyService?wsdl
Caused by : WSDLException (at /wsdl:definitions/wsdl:import): faultCode=PARSER_ERROR: Problem parsing 'http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl'.: org.xml.sax.SAXParseException: White spaces are required between publicId and systemId.
        at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:288)
        at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:103)
        at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:113)
        at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:86)
        at org.apache.cxf.tools.wsdlto.WSDLToJava.main(WSDLToJava.java:184)
Caused by: org.apache.cxf.wsdl11.WSDLRuntimeException: Fail to create wsdl definition from : https://server/app/services/MyService?wsdl
Caused by : WSDLException (at /wsdl:definitions/wsdl:import): faultCode=PARSER_ERROR: Problem parsing 'http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl'.: org.xml.sax.SAXParseException: White spaces are required between publicId and systemId.
        at org.apache.cxf.wsdl11.WSDLDefinitionBuilder.parseWSDL(WSDLDefinitionBuilder.java:97)
        at org.apache.cxf.wsdl11.WSDLDefinitionBuilder.build(WSDLDefinitionBuilder.java:69)
        at org.apache.cxf.tools.wsdlto.frontend.jaxws.wsdl11.JAXWSDefinitionBuilder.build(JAXWSDefinitionBuilder.java:84)
        at org.apache.cxf.tools.wsdlto.frontend.jaxws.wsdl11.JAXWSDefinitionBuilder.build(JAXWSDefinitionBuilder.java:61)
        at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.processWsdl(WSDLToJavaContainer.java:170)
        at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:137)
        at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:280)
        ... 4 more
Caused by: javax.wsdl.WSDLException: WSDLException (at /wsdl:definitions/wsdl:import): faultCode=PARSER_ERROR: Problem parsing 'http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl'.: org.xml.sax.SAXParseException: White spaces are required between publicId and systemId.
        at com.ibm.wsdl.xml.WSDLReaderImpl.getDocument(Unknown Source)
        at com.ibm.wsdl.xml.WSDLReaderImpl.parseImport(Unknown Source)
        at com.ibm.wsdl.xml.WSDLReaderImpl.parseDefinitions(Unknown Source)
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
        at org.apache.cxf.wsdl11.WSDLManagerImpl.loadDefinition(WSDLManagerImpl.java:237)
        at org.apache.cxf.wsdl11.WSDLManagerImpl.getDefinition(WSDLManagerImpl.java:186)
        at org.apache.cxf.wsdl11.WSDLDefinitionBuilder.parseWSDL(WSDLDefinitionBuilder.java:78)
        ... 10 more
Caused by: org.xml.sax.SAXParseExceptionpublicId: http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl; systemId: http://server:80/app/services/MyService?wsdl=MyServicePortType.wsdl; lineNumber: 1; columnNumber: 50; White spaces are required between publicId and systemId.
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source)
        ... 18 more

Answer 1

事实证明，服务实现mypackage.MyServiceImpl缺少javax.jws.WebService注释。

一旦包含正确的serviceName，portName，targetNamespace和endpointInterface属性，就会部署服务而不使用<wsdl:import>。我怀疑这主要与targetNamespace属性有关。

但是，外部XSD仍会被http地址引用，例如<xsd:import schemaLocation="http://server:80/app/schema/myschema.xsd">。我在原始WSDL中引用了它们。对我来说唯一的解决方案是在原始WSDL中内联所有XSD定义。

使用<wsdl：import>通过SSL重定向</wsdl：import>来使用Web服务

1 个答案: