cxf-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Christian Schneider (JIRA)" <j...@apache.org>
Subject [jira] Created: (CXF-2476) NullpointerException when ServiceClass is not set on client
Date Thu, 15 Oct 2009 20:07:31 GMT
NullpointerException when ServiceClass is not set on client
-----------------------------------------------------------

                 Key: CXF-2476
                 URL: https://issues.apache.org/jira/browse/CXF-2476
             Project: CXF
          Issue Type: Bug
          Components: JAX-WS Runtime
    Affects Versions: 2.2.4
            Reporter: Christian Schneider


When the serviceClass property is set to an empty string or not defined in a client definition
a NullpointerException is thrown:
	<jaxws:client id="customerService" 
		serviceName="customer:CustomerServiceService" 
		endpointName="customer:CustomerServiceEndpoint"
		address="http://localhost:9090/CustomerServicePort" 
		serviceClass="">
	</jaxws:client>

The issue can be easily reproduced by deleting the setting the serviceClass like above in
the WSDL first example and starting the CustomerServiceSpringClient. 

I think we should throw a meaningfull Exception that says that serviceClass has to be set
to the fully qualified name of the service interface. The question is only: Where is the right
place to put this?

The exception is attached below:
--------------------------------------------------------
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error
creating bean with name 'tester' defined in class path resource [client-applicationContext.xml]:
Cannot resolve reference to bean 'customerService' while setting bean property 'customerService';
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating
bean with name 'customerService': FactoryBean threw exception on object creation; nested exception
is java.lang.NullPointerException
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
	at com.example.customerservice.client.CustomerServiceSpringClient.main(CustomerServiceSpringClient.java:33)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with
name 'customerService': FactoryBean threw exception on object creation; nested exception is
java.lang.NullPointerException
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport$1.run(FactoryBeanRegistrySupport.java:127)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:116)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:98)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1285)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:217)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
	... 18 more
Caused by: java.lang.NullPointerException
	at org.apache.cxf.jaxws.support.JaxWsImplementorInfo.getWSInterfaceName(JaxWsImplementorInfo.java:231)
	at org.apache.cxf.jaxws.support.JaxWsImplementorInfo.initialize(JaxWsImplementorInfo.java:270)
	at org.apache.cxf.jaxws.support.JaxWsImplementorInfo.<init>(JaxWsImplementorInfo.java:57)
	at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.setServiceClass(JaxWsServiceFactoryBean.java:173)
	at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.initializeServiceFactory(AbstractWSDLBasedEndpointFactory.java:227)
	at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:99)
	at org.apache.cxf.frontend.ClientFactoryBean.create(ClientFactoryBean.java:52)
	at org.apache.cxf.frontend.ClientProxyFactoryBean.create(ClientProxyFactoryBean.java:102)
	at org.apache.cxf.jaxws.JaxWsProxyFactoryBean.create(JaxWsProxyFactoryBean.java:115)
	at org.apache.cxf.jaxws.spring.JaxWsProxyFactoryBeanDefinitionParser$JAXWSSpringClientProxyFactoryBean.getObject(JaxWsProxyFactoryBeanDefinitionParser.java:74)
	at org.springframework.beans.factory.support.FactoryBeanRegistrySupport$1.run(FactoryBeanRegistrySupport.java:121)
	... 26 more

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message