Opened 12 years ago
Closed 12 years ago
#1583 closed defect (fixed)
NullPointerException in ProjectKey.getPermissions(Project) and ItemKey.getPermissions(Group/User)
Reported by: | Nicklas Nordborg | Owned by: | Nicklas Nordborg |
---|---|---|---|
Priority: | major | Milestone: | BASE 2.17.1 |
Component: | core | Version: | |
Keywords: | Cc: |
Description (last modified by )
Calling one of the above methods with a Project/Group/User
that hasn't been assigned any permissions result in a NullPointerException
:
java.lang.NullPointerException at net.sf.basedb.core.ProjectKey.getPermissions(ProjectKey.java:275) at net.sf.basedb.reggie.servlet.InstallServlet$PermissionOptions.checkPermissions(InstallServlet.java:435) at net.sf.basedb.reggie.servlet.InstallServlet.checkAnnotationType(InstallServlet.java:218) at net.sf.basedb.reggie.servlet.InstallServlet.doGet(InstallServlet.java:107)
The reason is that an Integer (which is null) is auto-unboxed to an int in a call to Permission.fromInt(int)
.
Change History (4)
comment:1 Changed 12 years ago by
comment:2 Changed 12 years ago by
Description: | modified (diff) |
---|
comment:3 Changed 12 years ago by
Owner: | changed from everyone to Nicklas Nordborg |
---|---|
Status: | new → assigned |
comment:4 Changed 12 years ago by
Resolution: | → fixed |
---|---|
Status: | assigned → closed |
(In [5581]) Fixes #1583: NullPointerException? in ProjectKey?.getPermissions(Project) and ItemKey?.getPermissions(Group/User?)
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ItemKey.getPermissions(Group)
andItemKey.getPermissions(Uses)
have the same problem.The workaround is to use a
try { .. } catch (NullPointerException npe)
and treat that as if an empty set had been returned.