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https://issues.apache.org/jira/browse/CXF-1386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Kulp resolved CXF-1386.
------------------------------
Resolution: Fixed
Fix Version/s: (was: 2.1)
2.0.5
Assignee: Daniel Kulp
This appears to be an issue with classes (specifically exceptions) in the
default package (no package statement). I've gone through the entire codebase
greping for "getPackage()" (which returns null in that case) to make sure it's
properly guarded. I've tested using the above code and it does properly
generate a wsdl now.
That said, the workaround should be to put everything in packages. It's
generally considered bad practice to not put code is proper packages.
> java2wsdl: NullPointerException on @WebService interface throwing custom
> Exception
> ----------------------------------------------------------------------------------
>
> Key: CXF-1386
> URL: https://issues.apache.org/jira/browse/CXF-1386
> Project: CXF
> Issue Type: Bug
> Components: Tooling
> Affects Versions: 2.0.3
> Environment: Windows XP, jdk1.5.0_11 and jdk1.6.0_01
> Reporter: Pierre Buyle
> Assignee: Daniel Kulp
> Fix For: 2.0.5
>
>
> java2wsdl throw an NullPointerException when generating for WSDL for this
> simple service interface
> -- Service.java --
> import javax.jws.WebService;
> @WebService()
> public interface Service
> {
> void operation() throws ServiceException;
> }
> -- ServiceException.java --
> import javax.xml.ws.WebFault;
> @WebFault(name="ServiceFault")
> public class ServiceException extends Exception
> {
> private static final long serialVersionUID = 4857896282591349073L;
> public ServiceException(String message)
> {
> super(message);
> }
>
> public ServiceException(String message, Throwable cause)
> {
> super(message, cause);
> }
> }
> -- command log --
> java2wsdl -verbose Service
> java2wsdl - Apache CXF (incubator) 2.0.3-incubator
> 07-janv.-2008 13:57:43
> org.apache.cxf.tools.java2wsdl.processor.JavaToProcessor process
> INFO: Classpath before Java2Wsdl: [...]
> 07-janv.-2008 13:57:43
> org.springframework.context.support.AbstractApplicationContext prepareRefresh
> INFO: Refreshing [EMAIL PROTECTED]: display name [EMAIL PROTECTED]; startup
> date [Mon Jan 07 13:57:43 CET 2008]; root of context hierarchy
> 07-janv.-2008 13:57:43
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf.xml]
> 07-janv.-2008 13:57:43
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-soap.xml]
> 07-janv.-2008 13:57:43
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-management.xml]
> 07-janv.-2008 13:57:43
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-rm.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-addr.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-http-binding.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-jms.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-jaxws.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-local.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-http-jetty.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-http.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-object-binding.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-http.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.support.DefaultListableBeanFactory
> registerBeanDefinition
> INFO: Overriding bean definition for bean
> 'org.apache.cxf.transport.http.ClientOnlyHTTPTransportFactory': replacing
> [Root bean: class
> [org.apache.cxf.transport.http.ClientOnlyHTTPTransportFactory];
> scope=singleton; abstract=false; lazyInit=true; autowireCandidate=true;
> autowireMode=0; dependencyCheck=0; factoryBeanName=null;
> factoryMethodName=null; initMethodName=null; destroyMethodName=null; defined
> in class path resource [META-INF/cxf/cxf-extension-http.xml]] with [Root
> bean: class [org.apache.cxf.transport.http.ClientOnlyHTTPTransportFactory];
> scope=singleton; abstract=false; lazyInit=true; autowireCandidate=true;
> autowireMode=0; dependencyCheck=0; factoryBeanName=null;
> factoryMethodName=null; initMethodName=null; destroyMethodName=null; defined
> in class path resource [META-INF/cxf/cxf-extension-http.xml]]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-policy.xml]
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader
> loadBeanDefinitions
> INFO: Loading XML bean definitions from class path resource
> [META-INF/cxf/cxf-extension-xml.xml]
> 07-janv.-2008 13:57:44
> org.springframework.context.support.AbstractApplicationContext
> obtainFreshBeanFactory
> INFO: Bean factory for application context [EMAIL PROTECTED]: [EMAIL
> PROTECTED]
> 07-janv.-2008 13:57:44
> org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker
> postProcessAfterInitialization
> INFO: Bean 'org.apache.cxf.bus.spring.Jsr250BeanPostProcessor' is not
> eligible for getting processed by all BeanPostProcessors (for example: not
> eligible for auto-proxying)
> 07-janv.-2008 13:57:44
> org.springframework.context.support.AbstractApplicationContext$BeanPostProcessorChecker
> postProcessAfterInitialization
> INFO: Bean 'org.apache.cxf.bus.spring.BusExtensionPostProcessor' is not
> eligible for getting processed by all BeanPostProcessors (for example: not
> eligible for auto-proxying)
> 07-janv.-2008 13:57:44
> org.springframework.beans.factory.support.DefaultListableBeanFactory
> preInstantiateSingletons
> INFO: Pre-instantiating singletons in [EMAIL PROTECTED]: defining beans
> [cxf,org.apache.cxf.bus.spring.Jsr250BeanPostProcessor,org.apache.cxf.bus.spring.BusExtensionPostProcessor,org.apache.cxf.resource.ResourceManager,org.apache.cxf.configuration.Configurer,org.apache.cxf.binding.BindingFactoryManager,org.apache.cxf.transport.DestinationFactoryManager,org.apache.cxf.transport.ConduitInitiatorManager,org.apache.cxf.wsdl.WSDLManager,org.apache.cxf.phase.PhaseManager,org.apache.cxf.workqueue.WorkQueueManager,org.apache.cxf.buslifecycle.BusLifeCycleManager,org.apache.cxf.endpoint.ServerRegistry,org.apache.cxf.endpoint.ServerLifeCycleManager,org.apache.cxf.endpoint.ClientLifeCycleManager,org.apache.cxf.transports.http.QueryHandlerRegistry,org.apache.cxf.endpoint.EndpointResolverRegistry,org.apache.cxf.headers.HeaderManager,org.apache.cxf.catalog.OASISCatalogManager,org.apache.cxf.binding.soap.SoapBindingFactory,org.apache.cxf.binding.soap.SoapTransportFactory,org.apache.cxf.binding.soap.customEditorConfigurer,org.apache.cxf.management.jmx.InstrumentationManagerImpl,org.apache.cxf.ws.rm.RMManager,org.apache.cxf.ws.rm.policy.RMPolicyInterceptorProvider,org.apache.cxf.ws.rm.RMAssertionBuilder,org.apache.cxf.ws.addressing.policy.AddressingAssertionBuilder,org.apache.cxf.ws.addressing.policy.AddressingPolicyInterceptorProvider,org.apache.cxf.ws.addressing.policy.UsingAddressingAssertionBuilder,org.apache.cxf.binding.http.HttpBindingFactory,org.apache.cxf.transport.jms.JMSTransportFactory,org.apache.cxf.jaxws.context.WebServiceContextResourceResolver,org.apache.cxf.transport.local.LocalTransportFactory,org.apache.cxf.transport.http.policy.HTTPClientAssertionBuilder,org.apache.cxf.transport.http.policy.HTTPServerAssertionBuilder,org.apache.cxf.transport.http.ClientOnlyHTTPTransportFactory,org.apache.cxf.transport.http_jetty.JettyHTTPTransportFactory,org.apache.cxf.binding.object.ObjectBindingFactory,org.apache.cxf.transport.http.policy.HTTPClientAssertionBuilder#1,org.apache.cxf.transport.http.policy.HTTPServerAssertionBuilder#1,org.apache.cxf.ws.policy.AssertionBuilderRegistry,org.apache.cxf.ws.policy.PolicyConstants,org.apache.cxf.ws.policy.PolicyInterceptorProviderRegistry,org.apache.cxf.ws.policy.attachment.external.DomainExpressionBuilderRegistry,org.apache.cxf.ws.policy.attachment.external.EndpointReferenceDomainExpressionBuilder,org.apache.cxf.ws.policy.PolicyBuilder,org.apache.cxf.ws.policy.PolicyEngine,org.apache.cxf.ws.policy.attachment.wsdl11.Wsdl11AttachmentPolicyProvider,org.apache.cxf.ws.policy.attachment.ServiceModelPolicyProvider,org.apache.cxf.ws.policy.mtom.MTOMAssertionBuilder,org.apache.cxf.ws.policy.mtom.MTOMPolicyInterceptorProvider,org.apache.cxf.binding.xml.XMLBindingFactory];
> root of factory hierarchy
> 07-janv.-2008 13:57:44 org.apache.cxf.configuration.spring.ConfigurerImpl
> <init>
> INFO: Could not find the configuration file cxf.xml on the classpath.
> 07-janv.-2008 13:57:44
> org.apache.cxf.service.factory.ReflectionServiceFactoryBean
> buildServiceFromClass
> INFO: Creating Service {http://unknown.namespace/}ServiceService from class
> Service
> 07-janv.-2008 13:57:44
> org.apache.cxf.service.factory.ReflectionServiceFactoryBean
> fillInSchemaCrossreferences
> GRAVE: Schema element {http://unknown.namespace/}ServiceFault references
> undefined type {http://unknown.namespace/}ServiceFault for service
> {http://unknown.namespace/}ServiceService.
> 07-janv.-2008 13:57:45
> org.apache.cxf.tools.java2wsdl.processor.internal.jaxws.Wrapper
> isWrapperBeanClassNotExist
> INFO: Trying to load wrapper class defaultnamespace.jaxws.Operation
> 07-janv.-2008 13:57:45
> org.apache.cxf.tools.java2wsdl.processor.internal.jaxws.Wrapper
> getWrapperClass
> ATTENTION: Can not load wrapper class defaultnamespace.jaxws.Operation,
> please check the @RequestWrapper or @ResponseWrapper and also check the class
> is in your classpath
> 07-janv.-2008 13:57:45
> org.apache.cxf.tools.java2wsdl.processor.internal.jaxws.Wrapper
> isWrapperBeanClassNotExist
> INFO: Trying to load wrapper class defaultnamespace.jaxws.OperationResponse
> 07-janv.-2008 13:57:45
> org.apache.cxf.tools.java2wsdl.processor.internal.jaxws.Wrapper
> getWrapperClass
> ATTENTION: Can not load wrapper class
> defaultnamespace.jaxws.OperationResponse, please check the @RequestWrapper or
> @ResponseWrapper and also check the class is in your classpath
> Error: null
> java.lang.NullPointerException
> at
> org.apache.cxf.tools.java2wsdl.processor.internal.jaxws.FaultBean.transform(FaultBean.java:64)
> at
> org.apache.cxf.tools.java2wsdl.generator.wsdl11.FaultBeanGenerator.generateBeanClasses(FaultBeanGenerator.java:60)
> at
> org.apache.cxf.tools.java2wsdl.generator.wsdl11.BeanGenerator.generate(BeanGenerator.java:54)
> at
> org.apache.cxf.tools.java2wsdl.generator.wsdl11.BeanGenerator.generate(BeanGenerator.java:34)
> at
> org.apache.cxf.tools.java2wsdl.processor.JavaToProcessor.generate(JavaToProcessor.java:134)
> at
> org.apache.cxf.tools.java2wsdl.processor.JavaToProcessor.process(JavaToProcessor.java:101)
> at
> org.apache.cxf.tools.java2wsdl.JavaToWSDLContainer.execute(JavaToWSDLContainer.java:58)
> at
> org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:83)
> at
> org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:52)
> at
> org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:39)
> at org.apache.cxf.tools.java2wsdl.JavaToWSDL.run(JavaToWSDL.java:74)
> at org.apache.cxf.tools.java2wsdl.JavaToWSDL.main(JavaToWSDL.java:42)
> JavaToWSDL Error : null
> org.apache.cxf.tools.common.ToolException
> at
> org.apache.cxf.tools.java2wsdl.JavaToWSDLContainer.execute(JavaToWSDLContainer.java:75)
> at
> org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:83)
> at
> org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:52)
> at
> org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:39)
> at org.apache.cxf.tools.java2wsdl.JavaToWSDL.run(JavaToWSDL.java:74)
> at org.apache.cxf.tools.java2wsdl.JavaToWSDL.main(JavaToWSDL.java:42)
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