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https://issues.apache.org/jira/browse/FLINK-929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14029482#comment-14029482 ]
ASF GitHub Bot commented on FLINK-929:
--------------------------------------
GitHub user rmetzger opened a pull request:
https://github.com/apache/incubator-flink/pull/13 Fix for FLINK-929
You can merge this pull request into a Git repository by running:
$ git pull
https://github.com/rmetzger/incubator-flink confDelegateFix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-flink/pull/13.patchTo close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #13
----
commit 1623fcf0f98dad4fa2c0f23e179e6280e2f8c7dd
Author: Robert Metzger <
[hidden email]>
Date: 2014-06-12T17:39:00Z
Fix DelegatingConfiguration + Test
----
> Impossible to pass double with configuration
> --------------------------------------------
>
> Key: FLINK-929
> URL:
https://issues.apache.org/jira/browse/FLINK-929> Project: Flink
> Issue Type: Bug
> Components: Java API
> Affects Versions: pre-apache-0.5
> Reporter: Jonas Traub
> Assignee: Robert Metzger
>
> I discovered the following by using the new Java-API:
> When calling getDouble on the configuration given to the open method, the returned value is always the default value.
> It seems like an override of getDouble is missing in the class TaskConfig.DelegatingConfiguration.
> {code:title=MyClass.java|borderStyle=solid}
> //[...]
> public void open(Configuration parameters) throws Exception
> {
> //This seems to always return the default value
> parameters.getDouble("myKey",0.0);
> }
> //[...]
> {code}
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