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  1. CXF
  2. CXF-2558

ClientProxyFactoryBeanDefinitionParser is called multiple times

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 2.2.5
    • Fix Version/s: 2.2.6
    • Component/s: Simple Frontend
    • Labels:
      None
    • Environment:

      Spring 2.5.6

      Description

      In some cases we're using the ContextSingletonBeanFactoryLocator to obtain a cxf client from a non spring bean (cp. Spring's section about "Glue code and the evil singleton"). For example:
      BeanFactory bf = ContextSingletonBeanFactoryLocator.getInstance().useBeanFactory("cssBeanFactory").getFactory();
      final AccountService accountService = (AccountService) bf.getBean("accountService", AccountService.class);

      With 2.2.3 this was no problem...the proxies were only created once at startup (no further call, when bf.getBean is called):
      ReflectionServiceFactoryBean.buildServiceFromClass() line: 351
      ReflectionServiceFactoryBean.initializeServiceModel() line: 444
      ReflectionServiceFactoryBean.create() line: 195
      ClientFactoryBean(AbstractWSDLBasedEndpointFactory).createEndpoint() line: 100
      ClientFactoryBean.create() line: 52
      ClientProxyFactoryBeanDefinitionParser$SpringClientProxyFactoryBean(ClientProxyFactoryBean).create() line: 102
      NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method]
      NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39
      DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25
      Method.invoke(Object, Object...) line: 597
      CglibSubclassingInstantiationStrategy(SimpleInstantiationStrategy).instantiate(RootBeanDefinition, String, BeanFactory, Object, Method, Object[]) line: 115
      ConstructorResolver.instantiateUsingFactoryMethod(String, RootBeanDefinition, Object[]) line: 435
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).instantiateUsingFactoryMethod(String, RootBeanDefinition, Object[]) line: 903
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).createBeanInstance(String, RootBeanDefinition, Object[]) line: 817
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).doCreateBean(String, RootBeanDefinition, Object[]) line: 440
      AbstractAutowireCapableBeanFactory$1.run() line: 409
      AccessController.doPrivileged(PrivilegedAction<T>, AccessControlContext) line: not available [native method]
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).createBean(String, RootBeanDefinition, Object[]) line: 380
      AbstractBeanFactory$1.getObject() line: 264
      DefaultListableBeanFactory(DefaultSingletonBeanRegistry).getSingleton(String, ObjectFactory) line: 222
      DefaultListableBeanFactory(AbstractBeanFactory).doGetBean(String, Class, Object[], boolean) line: 261
      DefaultListableBeanFactory(AbstractBeanFactory).getBean(String, Class, Object[]) line: 185
      DefaultListableBeanFactory(AbstractBeanFactory).getBean(String) line: 164
      DefaultListableBeanFactory.preInstantiateSingletons() line: 429
      ClassPathXmlApplicationContext(AbstractApplicationContext).finishBeanFactoryInitialization(ConfigurableListableBeanFactory) line: 728
      ClassPathXmlApplicationContext(AbstractApplicationContext).refresh() line: 380
      ClassPathXmlApplicationContext.<init>(String[], boolean, ApplicationContext) line: 139
      ClassPathXmlApplicationContext.<init>(String[]) line: 93
      NativeConstructorAccessorImpl.newInstance0(Constructor, Object[]) line: not available [native method]
      NativeConstructorAccessorImpl.newInstance(Object[]) line: 39
      DelegatingConstructorAccessorImpl.newInstance(Object[]) line: 27
      Constructor<T>.newInstance(Object...) line: 513
      BeanUtils.instantiateClass(Constructor, Object[]) line: 100
      CglibSubclassingInstantiationStrategy(SimpleInstantiationStrategy).instantiate(RootBeanDefinition, String, BeanFactory, Constructor, Object[]) line: 87
      ConstructorResolver.autowireConstructor(String, RootBeanDefinition, Constructor[], Object[]) line: 248
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).autowireConstructor(String, RootBeanDefinition, Constructor[], Object[]) line: 925
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).createBeanInstance(String, RootBeanDefinition, Object[]) line: 835
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).doCreateBean(String, RootBeanDefinition, Object[]) line: 440
      AbstractAutowireCapableBeanFactory$1.run() line: 409
      AccessController.doPrivileged(PrivilegedAction<T>, AccessControlContext) line: not available [native method]
      DefaultListableBeanFactory(AbstractAutowireCapableBeanFactory).createBean(String, RootBeanDefinition, Object[]) line: 380
      AbstractBeanFactory$1.getObject() line: 264
      DefaultListableBeanFactory(DefaultSingletonBeanRegistry).getSingleton(String, ObjectFactory) line: 222
      DefaultListableBeanFactory(AbstractBeanFactory).doGetBean(String, Class, Object[], boolean) line: 261
      DefaultListableBeanFactory(AbstractBeanFactory).getBean(String, Class, Object[]) line: 185
      DefaultListableBeanFactory(AbstractBeanFactory).getBean(String, Class) line: 168
      ClassPathXmlApplicationContext(AbstractApplicationContext).getBean(String, Class) line: 884
      ContextSingletonBeanFactoryLocator(SingletonBeanFactoryLocator).useBeanFactory(String) line: 397
      ContextLoader.loadParentContext(ServletContext) line: 341
      ContextLoader.initWebApplicationContext(ServletContext) line: 195
      ContextLoaderListener.contextInitialized(ServletContextEvent) line: 45

      With 2.2.5 there is no call at startup time, but each time bf.getBean is called
      ReflectionServiceFactoryBean.buildServiceFromClass() line: 432
      ReflectionServiceFactoryBean.initializeServiceModel() line: 523
      ReflectionServiceFactoryBean.create() line: 271
      ClientFactoryBean(AbstractWSDLBasedEndpointFactory).createEndpoint() line: 100
      ClientFactoryBean.create() line: 51
      ClientProxyFactoryBeanDefinitionParser$SpringClientProxyFactoryBean(ClientProxyFactoryBean).create() line: 102
      ClientProxyFactoryBeanDefinitionParser$SpringClientProxyFactoryBean.getObject() line: 111
      FactoryBeanRegistrySupport$1.run() line: 121
      AccessController.doPrivileged(PrivilegedAction<T>, AccessControlContext) line: not available [native method]
      DefaultListableBeanFactory(FactoryBeanRegistrySupport).doGetObjectFromFactoryBean(FactoryBean, String, boolean) line: 116
      DefaultListableBeanFactory(FactoryBeanRegistrySupport).getObjectFromFactoryBean(FactoryBean, String, boolean) line: 98
      DefaultListableBeanFactory(AbstractBeanFactory).getObjectForBeanInstance(Object, String, String, RootBeanDefinition) line: 1288
      DefaultListableBeanFactory(AbstractBeanFactory).doGetBean(String, Class, Object[], boolean) line: 217
      DefaultListableBeanFactory(AbstractBeanFactory).getBean(String, Class, Object[]) line: 185
      DefaultListableBeanFactory(AbstractBeanFactory).getBean(String, Class) line: 168
      ClassPathXmlApplicationContext(AbstractApplicationContext).getBean(String, Class) line: 884

      After some time this leads to a OutOfMemoryError:
      org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accountService': FactoryBean threw exception on
      object creation; nested exception is java.lang.OutOfMemoryError: Java heap space

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              • Assignee:
                dkulp Daniel Kulp
                Reporter:
                deki Dennis Kieselhorst
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                • Created:
                  Updated:
                  Resolved: