java.lang.NullPointerException: null

Stack Overflow | Nikhil | 5 months ago
  1. 0

    {noformat} 2010-03-16 00:02:39,912 ERROR [pool-3-thread-1046] [JiraRemoteIssueManagerImpl] Failed to login to the Jira Server java.lang.NullPointerException at org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:993) at java.lang.ClassLoader.getResources(ClassLoader.java:1041) at org.apache.commons.discovery.jdk.JDK12Hooks.getResources(JDK12Hooks.java:150) at org.apache.commons.discovery.resource.DiscoverResources$1.getNextResources(DiscoverResources.java:153) at org.apache.commons.discovery.resource.DiscoverResources$1.getNextResource(DiscoverResources.java:129) at org.apache.commons.discovery.resource.DiscoverResources$1.hasNext(DiscoverResources.java:116) at org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getNextClassNames(DiscoverNamesInFile.java:186) at org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getNextClassName(DiscoverNamesInFile.java:170) at org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.hasNext(DiscoverNamesInFile.java:157) at org.apache.commons.discovery.resource.names.NameDiscoverers$1.getNextIterator(NameDiscoverers.java:143) at org.apache.commons.discovery.resource.names.NameDiscoverers$1.hasNext(NameDiscoverers.java:126) at org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.getNextResource(ResourceClassDiscoverImpl.java:159) at org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.hasNext(ResourceClassDiscoverImpl.java:147) at org.apache.axis.configuration.EngineConfigurationFactoryFinder$1.run(EngineConfigurationFactoryFinder.java:120) at java.security.AccessController.doPrivileged(Native Method) at org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFactory(EngineConfigurationFactoryFinder.java:113) at org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFactory(EngineConfigurationFactoryFinder.java:160) at org.apache.axis.client.Service.getEngineConfiguration(Service.java:813) at org.apache.axis.client.Service.getAxisClient(Service.java:104) at org.apache.axis.client.Service.<init>(Service.java:113) at com.atlassian.jira.rpc.soap.client.JiraSoapServiceServiceLocator.<init>(JiraSoapServiceServiceLocator.java:12) at com.atlassian.bamboo.jira.JiraSoapServiceFactory.newJiraSoapService(JiraSoapServiceFactory.java:26) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerImpl.getJiraSoapService(JiraRemoteIssueManagerImpl.java:185) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerImpl.refreshLoginToken(JiraRemoteIssueManagerImpl.java:157) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerImpl.getJiraIssueDetails(JiraRemoteIssueManagerImpl.java:97) at com.atlassian.bamboo.jira.jiraissues.CachedJiraIssueDetails.getObject(CachedJiraIssueDetails.java:27) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerCache.getJiraIssueDetails(JiraRemoteIssueManagerCache.java:54) at com.atlassian.bamboo.jira.jiraissues.JiraIssueManagerImpl$1.call(JiraIssueManagerImpl.java:53) at com.atlassian.bamboo.jira.jiraissues.JiraIssueManagerImpl$1.call(JiraIssueManagerImpl.java:50) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) {noformat} seems to be a result of unclean restart from: http://threebit.net/mail-archive/tomcat-users/msg05293.html

    Atlassian JIRA | 7 years ago | Mark Chaimungkalanont
    java.lang.NullPointerException
  2. 0

    {noformat} 2010-03-16 00:02:39,912 ERROR [pool-3-thread-1046] [JiraRemoteIssueManagerImpl] Failed to login to the Jira Server java.lang.NullPointerException at org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:993) at java.lang.ClassLoader.getResources(ClassLoader.java:1041) at org.apache.commons.discovery.jdk.JDK12Hooks.getResources(JDK12Hooks.java:150) at org.apache.commons.discovery.resource.DiscoverResources$1.getNextResources(DiscoverResources.java:153) at org.apache.commons.discovery.resource.DiscoverResources$1.getNextResource(DiscoverResources.java:129) at org.apache.commons.discovery.resource.DiscoverResources$1.hasNext(DiscoverResources.java:116) at org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getNextClassNames(DiscoverNamesInFile.java:186) at org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getNextClassName(DiscoverNamesInFile.java:170) at org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.hasNext(DiscoverNamesInFile.java:157) at org.apache.commons.discovery.resource.names.NameDiscoverers$1.getNextIterator(NameDiscoverers.java:143) at org.apache.commons.discovery.resource.names.NameDiscoverers$1.hasNext(NameDiscoverers.java:126) at org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.getNextResource(ResourceClassDiscoverImpl.java:159) at org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.hasNext(ResourceClassDiscoverImpl.java:147) at org.apache.axis.configuration.EngineConfigurationFactoryFinder$1.run(EngineConfigurationFactoryFinder.java:120) at java.security.AccessController.doPrivileged(Native Method) at org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFactory(EngineConfigurationFactoryFinder.java:113) at org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFactory(EngineConfigurationFactoryFinder.java:160) at org.apache.axis.client.Service.getEngineConfiguration(Service.java:813) at org.apache.axis.client.Service.getAxisClient(Service.java:104) at org.apache.axis.client.Service.<init>(Service.java:113) at com.atlassian.jira.rpc.soap.client.JiraSoapServiceServiceLocator.<init>(JiraSoapServiceServiceLocator.java:12) at com.atlassian.bamboo.jira.JiraSoapServiceFactory.newJiraSoapService(JiraSoapServiceFactory.java:26) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerImpl.getJiraSoapService(JiraRemoteIssueManagerImpl.java:185) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerImpl.refreshLoginToken(JiraRemoteIssueManagerImpl.java:157) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerImpl.getJiraIssueDetails(JiraRemoteIssueManagerImpl.java:97) at com.atlassian.bamboo.jira.jiraissues.CachedJiraIssueDetails.getObject(CachedJiraIssueDetails.java:27) at com.atlassian.bamboo.jira.jiraissues.JiraRemoteIssueManagerCache.getJiraIssueDetails(JiraRemoteIssueManagerCache.java:54) at com.atlassian.bamboo.jira.jiraissues.JiraIssueManagerImpl$1.call(JiraIssueManagerImpl.java:53) at com.atlassian.bamboo.jira.jiraissues.JiraIssueManagerImpl$1.call(JiraIssueManagerImpl.java:50) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) {noformat} seems to be a result of unclean restart from: http://threebit.net/mail-archive/tomcat-users/msg05293.html

    Atlassian JIRA | 7 years ago | Mark Chaimungkalanont
    java.lang.NullPointerException
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  4. 0

    NullPointerException when invoking a web service

    Coderanch | 10 years ago | Bob Green
    java.lang.NullPointerException
  5. 0

    Null Pointer exception while invoking web service

    Coderanch | 1 decade ago | Umakant Swami
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      null

      at org.apache.catalina.loader.WebappClassLoader.findResources()
    2. Glassfish Core
      WebappClassLoader.findResources
      1. org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:1368)[na:na]
      1 frame
    3. Java RT
      ClassLoader.getResources
      1. java.lang.ClassLoader.getResources(ClassLoader.java:1040)[na:1.6.0_45]
      1 frame
    4. Commons Discovery
      ResourceClassDiscoverImpl$1.hasNext
      1. org.apache.commons.discovery.jdk.JDK12Hooks.getResources(JDK12Hooks.java:150)[commons-discovery-0.2.jar:0.2]
      2. org.apache.commons.discovery.resource.DiscoverResources$1.getNextResources(DiscoverResources.java:153)[commons-discovery-0.2.jar:0.2]
      3. org.apache.commons.discovery.resource.DiscoverResources$1.getNextResource(DiscoverResources.java:129)[commons-discovery-0.2.jar:0.2]
      4. org.apache.commons.discovery.resource.DiscoverResources$1.hasNext(DiscoverResources.java:116)[commons-discovery-0.2.jar:0.2]
      5. org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getNextClassNames(DiscoverNamesInFile.java:186)[commons-discovery-0.2.jar:0.2]
      6. org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.getNextClassName(DiscoverNamesInFile.java:170)[commons-discovery-0.2.jar:0.2]
      7. org.apache.commons.discovery.resource.names.DiscoverNamesInFile$1.hasNext(DiscoverNamesInFile.java:157)[commons-discovery-0.2.jar:0.2]
      8. org.apache.commons.discovery.resource.names.NameDiscoverers$1.getNextIterator(NameDiscoverers.java:143)[commons-discovery-0.2.jar:0.2]
      9. org.apache.commons.discovery.resource.names.NameDiscoverers$1.hasNext(NameDiscoverers.java:126)[commons-discovery-0.2.jar:0.2]
      10. org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.getNextResource(ResourceClassDiscoverImpl.java:159)[commons-discovery-0.2.jar:0.2]
      11. org.apache.commons.discovery.resource.classes.ResourceClassDiscoverImpl$1.hasNext(ResourceClassDiscoverImpl.java:147)[commons-discovery-0.2.jar:0.2]
      11 frames
    5. Axis Web Services
      EngineConfigurationFactoryFinder$1.run
      1. org.apache.axis.configuration.EngineConfigurationFactoryFinder$1.run(EngineConfigurationFactoryFinder.java:120)[axis-1.2.1.jar:na]
      1 frame
    6. Java RT
      AccessController.doPrivileged
      1. java.security.AccessController.doPrivileged(Native Method)[na:1.6.0_45]
      1 frame
    7. Axis Web Services
      Service.<init>
      1. org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFactory(EngineConfigurationFactoryFinder.java:113)[axis-1.2.1.jar:na]
      2. org.apache.axis.configuration.EngineConfigurationFactoryFinder.newFactory(EngineConfigurationFactoryFinder.java:160)[axis-1.2.1.jar:na]
      3. org.apache.axis.client.Service.getEngineConfiguration(Service.java:812)[axis-1.2.1.jar:na]
      4. org.apache.axis.client.Service.getAxisClient(Service.java:103)[axis-1.2.1.jar:na]
      5. org.apache.axis.client.Service.<init>(Service.java:112)[axis-1.2.1.jar:na]
      5 frames
    8. com.amadeus.winaproach
      Caller.<init>
      1. com.amadeus.winaproach.connector.soap.Caller.<init>(Caller.java:81)[winaproach_connector-2.1.0.jar:2.1.0]
      1 frame
    9. com.amadeus.qlm
      SupportRequestCreatorServlet.doPost
      1. com.amadeus.qlm.rndrequest.handler.WinaproachRequestHandler.<init>(WinaproachRequestHandler.java:73)[WinaproachRequestHandler.class:na]
      2. com.amadeus.qlm.rndrequest.Request.handlRequest(Request.java:128)[Request.class:na]
      3. com.amadeus.qlm.rndrequest.SupportRequestCreatorServlet.doPost(SupportRequestCreatorServlet.java:57)[SupportRequestCreatorServlet.class:na]
      3 frames
    10. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:646)[tomcat-servlet-api-3.0.jar:na]
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:727)[tomcat-servlet-api-3.0.jar:na]
      2 frames
    11. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)[tomcat-catalina-7.0.52.jar:7.0.52]
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)[tomcat-catalina-7.0.52.jar:7.0.52]
      2 frames
    12. Spring Security
      FilterChainProxy$VirtualFilterChain.doFilter
      1. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:369)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      2. org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      3. org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      4. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      5. org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      6. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      7. org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      8. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      9. org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      10. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      11. org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      12. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      12 frames
    13. com.amadeus.qlm
      OAuth2Filter.doFilter
      1. com.amadeus.qlm.rndrequest.auth.OAuth2Filter.doFilter(OAuth2Filter.java:77)[OAuth2Filter.class:na]
      1 frame
    14. Spring Security
      FilterChainProxy.doFilter
      1. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      2. org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      3. org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:381)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      4. org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:168)[spring-security-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      4 frames
    15. Spring
      DelegatingFilterProxy.doFilter
      1. org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)[spring-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      2. org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)[spring-web-3.0.7.RELEASE.jar:3.0.7.RELEASE]
      2 frames
    16. Glassfish Core
      CoyoteAdapter.service
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)[tomcat-catalina-7.0.52.jar:7.0.52]
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)[tomcat-catalina-7.0.52.jar:7.0.52]
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)[tomcat-catalina-7.0.52.jar:7.0.52]
      4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)[tomcat-catalina-7.0.52.jar:7.0.52]
      5. org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)[tomcat-catalina-7.0.52.jar:7.0.52]
      6. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)[tomcat-catalina-7.0.52.jar:7.0.52]
      7. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)[tomcat-catalina-7.0.52.jar:7.0.52]
      8. org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)[tomcat-catalina-7.0.52.jar:7.0.52]
      9. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)[tomcat-catalina-7.0.52.jar:7.0.52]
      10. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)[tomcat-catalina-7.0.52.jar:7.0.52]
      10 frames
    17. Grizzly HTTP
      JIoEndpoint$SocketProcessor.run
      1. org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)[tomcat-coyote-7.0.52.jar:7.0.52]
      2. org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)[tomcat-coyote-7.0.52.jar:7.0.52]
      3. org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313)[tomcat-coyote-7.0.52.jar:7.0.52]
      3 frames
    18. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)[na:1.6.0_45]
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)[na:1.6.0_45]
      3. java.lang.Thread.run(Thread.java:662)[na:1.6.0_45]
      3 frames