升级到CXF 3.0.4后，静态wsdl无法正常工作

时间：2016-03-16 16:39:06

标签： java-ee jboss wsdl cxf fuse

所以我有一个非常简单的设置，我在我的Web应用程序中有一个wsdl，我使用这个wsdl生成类，然后我实例化并用于调用远程服务器上存在的方法，该方法使用与我所拥有的完全相同的wsdl我的网络应用程序。

直到不久前，我从CXF 2.6.8升级到CXF 3.0.4（更准确地说是JBoss Fuse 6.2.1在JBoss 6.4.0 EAP上运行的版本）。这是我的pom文件的依赖项部分（请注意，我有一个用于版本管理的根pom，默认情况下提供所有依赖项）：

<dependencies>

    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-core</artifactId>
    </dependency>

    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-frontend-jaxws</artifactId>         
    </dependency>

    <dependency>
        <groupId>org.jboss.spec</groupId>
        <artifactId>jboss-javaee-all-6.0</artifactId>
    </dependency>

    <dependency>
        <groupId>org.apache.camel</groupId>
        <artifactId>camel-cdi</artifactId>         
    </dependency>

    <dependency>
        <groupId>org.codehaus.jettison</groupId>
        <artifactId>jettison</artifactId>
    </dependency>

    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
    </dependency>

    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
    </dependency>

</dependencies>

以下是wsdl2java maven插件的源代码，也来自pom：

<plugin>
    <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-codegen-plugin</artifactId>
        <configuration>
            <fork>once</fork>
        </configuration>
        <executions>

            <execution>
                <id>Step one</id>
                <phase>generate-sources</phase>
                <goals>
                    <goal>wsdl2java</goal>
                </goals>
                <configuration>
                    <sourceRoot>${project.build.directory}/generated-sources/wsdl/pg-sapc</sourceRoot>
                    <wsdlOptions>
                        <wsdlOption>
                            <wsdl>${project.basedir}/src/main/resources/wsdl/Generic/MyWsdl.wsdl</wsdl>
                            <wsdlLocation>classpath:wsdl/Generic/MyWsdl.wsdl</wsdlLocation>
                            <packagenames>
                                <packagename>my.package</packagename>
                            </packagenames>
                            <extraargs>
                                <extraarg>-exsh</extraarg>
                                <extraarg>true</extraarg>
                            </extraargs>
                        </wsdlOption>
                    </wsdlOptions>
                </configuration>
            </execution>
...

这是使用生成文件的代码，请注意我在调用方法之前将端点更改为远程服务器端点：

private static final GeneratedSource GENERATEDSOURCE = new GeneratedSource();
...
Service destination = GENERATEDSOURCE.getServiceport(); //EXCEPTION TRIGGERED ON THIS LINE!!!

BindingProvider prov = (BindingProvider)destination;
prov.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, url);
prov.getRequestContext().put(BindingProvider.USERNAME_PROPERTY, username);
prov.getRequestContext().put(BindingProvider.PASSWORD_PROPERTY, password);

try {
    destination.methodCall(inputData);
} catch (WebServiceException ex) {
...

我在上面的代码中标记了抛出异常的行。堆栈跟踪是：

Caused by: org.apache.cxf.service.factory.ServiceConstructionException: Service class my.package.protocol.session.SessionControl does not implement the logout method.
at org.apache.cxf.jaxws.JAXWSMethodDispatcher.bind(JAXWSMethodDispatcher.java:69) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.bindOperation(JaxWsServiceFactoryBean.java:294) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initializeWSDLOperation(JaxWsServiceFactoryBean.java:267) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.initializeWSDLOperations(ReflectionServiceFactoryBean.java:665) [cxf-rt-wsdl-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initializeWSDLOperations(JaxWsServiceFactoryBean.java:303) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromWSDL(ReflectionServiceFactoryBean.java:415) [cxf-rt-wsdl-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:525) [cxf-rt-wsdl-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:261) [cxf-rt-wsdl-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:215) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:102) [cxf-rt-frontend-simple-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.frontend.ClientFactoryBean.create(ClientFactoryBean.java:91) [cxf-rt-frontend-simple-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.frontend.ClientProxyFactoryBean.create(ClientProxyFactoryBean.java:157) [cxf-rt-frontend-simple-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.JaxWsProxyFactoryBean.create(JaxWsProxyFactoryBean.java:142) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.ServiceImpl.createPort(ServiceImpl.java:493) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:359) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
... 211 more
Caused by: java.lang.NoSuchMethodException: my.package.protocol.session.SessionControl.logout(my.package.protocol.session.Logout, javax.xml.ws.Holder)
at java.lang.Class.getMethod(Class.java:1670) [rt.jar:1.7.0_71]
at org.apache.cxf.jaxws.JAXWSMethodDispatcher.getImplementationMethod(JAXWSMethodDispatcher.java:89) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
at org.apache.cxf.jaxws.JAXWSMethodDispatcher.bind(JAXWSMethodDispatcher.java:56) [cxf-rt-frontend-jaxws-3.0.4.redhat-621084.jar:3.0.4.redhat-621084]
... 225 more

我非常感谢任何关于我做错事的线索，谢谢！

0 个答案:

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