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Posted to dev@felix.apache.org by "Felix Meschberger (JIRA)" <ji...@apache.org> on 2007/09/17 08:59:32 UTC
[jira] Created: (FELIX-365) DependencyManager.getBindingMethod may
throw NullPointerException
DependencyManager.getBindingMethod may throw NullPointerException
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Key: FELIX-365
URL: https://issues.apache.org/jira/browse/FELIX-365
Project: Felix
Issue Type: Bug
Reporter: Felix Meschberger
Assignee: Felix Meschberger
If a component is activated, the DependencyManager.bind method is called for each service reference. If the reference is configured without a bind method, this method should do nothing at all. Instead currently, it just calls the DependencyManager.invokeBindMethod which ultimately tries to locate the bind method which is null and hence a NullPointerException is thrown.
The DependencyManager.bind method should check whether a bind method is actually configured. If not, the method should do nothing. Likewise, the DependencyManager.unbind method should check whether an unbind method is actually configured.
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[jira] Work started: (FELIX-365) DependencyManager.getBindingMethod
may throw NullPointerException
Posted by "Felix Meschberger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on FELIX-365 started by Felix Meschberger.
> DependencyManager.getBindingMethod may throw NullPointerException
> -----------------------------------------------------------------
>
> Key: FELIX-365
> URL: https://issues.apache.org/jira/browse/FELIX-365
> Project: Felix
> Issue Type: Bug
> Reporter: Felix Meschberger
> Assignee: Felix Meschberger
>
> If a component is activated, the DependencyManager.bind method is called for each service reference. If the reference is configured without a bind method, this method should do nothing at all. Instead currently, it just calls the DependencyManager.invokeBindMethod which ultimately tries to locate the bind method which is null and hence a NullPointerException is thrown.
> The DependencyManager.bind method should check whether a bind method is actually configured. If not, the method should do nothing. Likewise, the DependencyManager.unbind method should check whether an unbind method is actually configured.
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[jira] Closed: (FELIX-365) DependencyManager.getBindingMethod may
throw NullPointerException
Posted by "Felix Meschberger (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Felix Meschberger closed FELIX-365.
-----------------------------------
Resolution: Fixed
The bind, addingService, unbind and removedService methods now check whether a bind or unbind method
is configured for the component before trying to call such a method.
Fixed in Rev. 576308 (also fixing FELIX-364)
> DependencyManager.getBindingMethod may throw NullPointerException
> -----------------------------------------------------------------
>
> Key: FELIX-365
> URL: https://issues.apache.org/jira/browse/FELIX-365
> Project: Felix
> Issue Type: Bug
> Reporter: Felix Meschberger
> Assignee: Felix Meschberger
>
> If a component is activated, the DependencyManager.bind method is called for each service reference. If the reference is configured without a bind method, this method should do nothing at all. Instead currently, it just calls the DependencyManager.invokeBindMethod which ultimately tries to locate the bind method which is null and hence a NullPointerException is thrown.
> The DependencyManager.bind method should check whether a bind method is actually configured. If not, the method should do nothing. Likewise, the DependencyManager.unbind method should check whether an unbind method is actually configured.
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