I'm running around a test in FacesContext.getCurrentInstance () is returning null.
Environment:
- Spring 4.3
- JSF 2.2
- Scope view
- Escope view is custom for Spring
-
This is scope class, it works
public class MyClass implements Scope{ public static final String VIEW_SCOPE_CALLBACKS = "viewScope.callbacks"; public synchronized Object get(String name, ObjectFactory<?> objectFactory){ Object instance = this.getViewMap().get(name); if (instance == null){ instance = objectFactory.getObject(); this.getViewMap().put(name, instance); } return instance; } public Object remove(String name){ Object instance = getViewMap().remove(name); if (instance != null){ Map<String, Runnable> callbacks = (Map<String, Runnable>) getViewMap(). get(VIEW_SCOPE_CALLBACKS); if (callbacks != null){ callbacks.remove(name); } } return instance; } public void registerDestructionCallback(String name, Runnable runnable) { Map<String, Runnable> callbacks = (Map<String, Runnable>) getViewMap(). get(VIEW_SCOPE_CALLBACKS); if (callbacks != null){ callbacks.put(name, runnable); } } public Object resolveContextualObject(String name){ FacesContext facesContext = FacesContext.getCurrentInstance(); FacesRequestAttributes facesRequestAttributes = new FacesRequestAttributes(facesContext); return facesRequestAttributes.resolveReference(name); } public String getConversationId(){ FacesContext facesContext = FacesContext.getCurrentInstance(); FacesRequestAttributes facesRequestAttributes = new FacesRequestAttributes(facesContext); return facesRequestAttributes.getSessionId() + "-" + facesContext.getViewRoot().getViewId(); } private Map<String, Object> getViewMap(){ return FacesContext.getCurrentInstance().getViewRoot().getViewMap(); }}
-
getViewMap this is method that gives error
-
So this is the mapping to Spring in the .xml file
<bean class="org.springframework.beans.factory.config.CustomScopeConfigurer"> <property name="scopes"> <map> <entry key="view"> <bean class="com.sys.util.SysViewScope" /> </entry> </map> </property> -
So this is the injection of the view object, in the test
@Autowired
@Qualifier("clientCapture")
private SysClientCaptureController clientCaptureController;
- Error causing when running test
ERROR - 11:04:26 093 - org.springframework.test.context.TestContextManager.prepareTestInstance(231) - Caught exception while allowing TestExecutionListener [org.springframework.test.context.support.DependencyInjectionTestExecutionListener@549d1965] to prepare test instance [com.sys.mod.email.SysNotConfirmedEmailTest@1e0f9063]
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.sys.mod.email.SysNotConfirmedEmailTest': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.sys.mod.person.controllers.SysClientCaptureController com.sys.mod.email.SysNotConfirmedEmailTest.clientCaptureController; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:385) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:118) ~[spring-test-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83) ~[spring-test-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:228) ~[spring-test-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.test.context.testng.AbstractTestNGSpringContextTests.springTestContextPrepareTestInstance(AbstractTestNGSpringContextTests.java:149) [spring-test-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_73]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_73]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_73]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_73]
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:104) [testng-6.10.jar:na]
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:515) [testng-6.10.jar:na]
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:217) [testng-6.10.jar:na]
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:144) [testng-6.10.jar:na]
at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:169) [testng-6.10.jar:na]
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108) [testng-6.10.jar:na]
at org.testng.TestRunner.privateRun(TestRunner.java:756) [testng-6.10.jar:na]
at org.testng.TestRunner.run(TestRunner.java:610) [testng-6.10.jar:na]
at org.testng.SuiteRunner.runTest(SuiteRunner.java:387) [testng-6.10.jar:na]
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:382) [testng-6.10.jar:na]
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:340) [testng-6.10.jar:na]
at org.testng.SuiteRunner.run(SuiteRunner.java:289) [testng-6.10.jar:na]
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52) [testng-6.10.jar:na]
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86) [testng-6.10.jar:na]
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1293) [testng-6.10.jar:na]
at org.testng.TestNG.runSuitesLocally(TestNG.java:1218) [testng-6.10.jar:na]
at org.testng.TestNG.runSuites(TestNG.java:1133) [testng-6.10.jar:na]
at org.testng.TestNG.run(TestNG.java:1104) [testng-6.10.jar:na]
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:126) [testng-remote.jar:na]
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:152) [testng-remote.jar:na]
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:57) [testng-remote.jar:na]
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.sys.mod.person.controllers.SysClientCaptureController com.sys.mod.email.SysNotConfirmedEmailTest.clientCaptureController; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 31 common frames omitted
Caused by: java.lang.NullPointerException: null
at com.sys.util.SysViewScope.getViewMap(SysViewScope.java:78) ~[classes/:na]
at com.sys.util.SysViewScope.get(SysViewScope.java:24) ~[classes/:na]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:340) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 33 common frames omitted
FAILED CONFIGURATION: @BeforeClass springTestContextPrepareTestInstance
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.sys.mod.email.SysNotConfirmedEmailTest': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.sys.mod.person.controllers.SysClientCaptureController com.sys.mod.email.SysNotConfirmedEmailTest.clientCaptureController; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:385)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:118)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83)
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:228)
at org.springframework.test.context.testng.AbstractTestNGSpringContextTests.springTestContextPrepareTestInstance(AbstractTestNGSpringContextTests.java:149)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:104)
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:515)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:217)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:144)
at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:169)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108)
at org.testng.TestRunner.privateRun(TestRunner.java:756)
at org.testng.TestRunner.run(TestRunner.java:610)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:387)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:382)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:340)
at org.testng.SuiteRunner.run(SuiteRunner.java:289)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1293)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1218)
at org.testng.TestNG.runSuites(TestNG.java:1133)
at org.testng.TestNG.run(TestNG.java:1104)
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:126)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:152)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:57)
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.sys.mod.person.controllers.SysClientCaptureController com.sys.mod.email.SysNotConfirmedEmailTest.clientCaptureController; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
... 31 more
Caused by: java.lang.NullPointerException
at com.sys.util.SysViewScope.getViewMap(SysViewScope.java:78)
at com.sys.util.SysViewScope.get(SysViewScope.java:24)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:340)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
... 33 more
- Tips from where should I work to configure the test and when I get there in that part of the context do not generate NullPointerException anymore?