java.lang.NullPointerException

Atlassian JIRA | Josh Wheeler | 8 months ago
  1. 0

    {code:java}UserUtil.userExists(String userName){code}[(JavaDoc)|https://docs.atlassian.com/jira/latest/com/atlassian/jira/user/util/UserUtil.html#userExists-java.lang.String-] is supposed to return a *boolean*. Searching through the source code, there's an issue with {code:java} UserUtilImpl.userExists(final String userName) {code} *userExists* is calling {code:java} crowdService.getUser(userName) {code} I wasn't able to find that class from the Jira Software 7.1.2 source, but I'd imagine that a _user-not-found_ instance is not being caught. {noformat} 2016-04-18 13:40:38,536 http-nio-8080-exec-12 ERROR [o.a.c.c.C.[.[localhost].[/jira].[default]] Servlet.service() for servlet [default] in context with path [/jira] threw exception java.lang.NullPointerException at com.example.jira.WamAuthenticator.getUser(WamAuthenticator.java:138) at com.atlassian.seraph.filter.SecurityFilter.doFilter(SecurityFilter.java:139) at com.atlassian.jira.security.JiraSecurityFilter.doFilter(JiraSecurityFilter.java:70) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ... 13 filtered at com.atlassian.plugins.rest.module.servlet.RestSeraphFilter.doFilter(RestSeraphFilter.java:37) ... 3 filtered at com.atlassian.jira.rest.auth.JiraRestSeraphAuthFilter.doFilter(JiraRestSeraphAuthFilter.java:41) ... 74 filtered at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) {noformat}

    Atlassian JIRA | 8 months ago | Josh Wheeler
    java.lang.NullPointerException
  2. 0

    {code:java}UserUtil.userExists(String userName){code}[(JavaDoc)|https://docs.atlassian.com/jira/latest/com/atlassian/jira/user/util/UserUtil.html#userExists-java.lang.String-] is supposed to return a *boolean*. Searching through the source code, there's an issue with {code:java} UserUtilImpl.userExists(final String userName) {code} *userExists* is calling {code:java} crowdService.getUser(userName) {code} I wasn't able to find that class from the Jira Software 7.1.2 source, but I'd imagine that a _user-not-found_ instance is not being caught. {noformat} 2016-04-18 13:40:38,536 http-nio-8080-exec-12 ERROR [o.a.c.c.C.[.[localhost].[/jira].[default]] Servlet.service() for servlet [default] in context with path [/jira] threw exception java.lang.NullPointerException at com.example.jira.WamAuthenticator.getUser(WamAuthenticator.java:138) at com.atlassian.seraph.filter.SecurityFilter.doFilter(SecurityFilter.java:139) at com.atlassian.jira.security.JiraSecurityFilter.doFilter(JiraSecurityFilter.java:70) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ... 13 filtered at com.atlassian.plugins.rest.module.servlet.RestSeraphFilter.doFilter(RestSeraphFilter.java:37) ... 3 filtered at com.atlassian.jira.rest.auth.JiraRestSeraphAuthFilter.doFilter(JiraRestSeraphAuthFilter.java:41) ... 74 filtered at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) {noformat}

    Atlassian JIRA | 8 months ago | Josh Wheeler
    java.lang.NullPointerException
  3. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.example.jira.WamAuthenticator.getUser()
    2. com.example.jira
      WamAuthenticator.getUser
      1. com.example.jira.WamAuthenticator.getUser(WamAuthenticator.java:138)
      1 frame
    3. com.atlassian.seraph
      SecurityFilter.doFilter
      1. com.atlassian.seraph.filter.SecurityFilter.doFilter(SecurityFilter.java:139)
      1 frame
    4. com.atlassian.jira
      JiraSecurityFilter.doFilter
      1. com.atlassian.jira.security.JiraSecurityFilter.doFilter(JiraSecurityFilter.java:70)
      1 frame
    5. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      2 frames