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Posted to commits@beam.apache.org by "Daniel Halperin (JIRA)" <ji...@apache.org> on 2016/11/07 17:50:58 UTC
[jira] [Updated] (BEAM-934) Findbugs doesn't pass in Java8 Examples
[ https://issues.apache.org/jira/browse/BEAM-934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Halperin updated BEAM-934:
---------------------------------
Description:
{code}
[INFO] --- findbugs-maven-plugin:3.0.1:check (default) @ beam-examples-java8 ---
[INFO] BugInstance size is 2
[INFO] Error size is 0
[INFO] Total bugs: 2
[INFO] Result of integer multiplication cast to long in org.apache.beam.examples.complete.game.injector.Injector$TeamInfo.getEndTimeInMillis() [org.apache.beam.examples.complete.game.injector.Injector$TeamInfo] At Injector.java:[line 170]
[INFO] Format string should use %n rather than \n in org.apache.beam.examples.complete.game.injector.InjectorUtils.createTopic(Pubsub, String) [org.apache.beam.examples.complete.game.injector.InjectorUtils] At InjectorUtils.java:[line 96]
[INFO]
{code}
was:
{code}
[INFO] --- findbugs-maven-plugin:3.0.1:check (default) @ beam-examples-java ---
[INFO] BugInstance size is 4
[INFO] Error size is 0
[INFO] Total bugs: 4
[INFO] Possible null pointer dereference in org.apache.beam.examples.complete.TfIdf.listInputDocuments(TfIdf$Options) due to return value of called method [org.apache.beam.examples.complete.TfIdf, org.apache.beam.examples.complete.TfIdf] Dereferenced at TfIdf.java:[line 124]Known null at TfIdf.java:[line 124]
[INFO] Bad attempt to compute absolute value of signed 32-bit hashcode in org.apache.beam.examples.complete.TopWikipediaSessions$ComputeTopSessions$1.processElement(DoFn$ProcessContext) [org.apache.beam.examples.complete.TopWikipediaSessions$ComputeTopSessions$1] At TopWikipediaSessions.java:[line 165]
[INFO] org.apache.beam.examples.complete.TrafficRoutes$StationSpeed defines compareTo(TrafficRoutes$StationSpeed) and uses Object.equals() [org.apache.beam.examples.complete.TrafficRoutes$StationSpeed] At TrafficRoutes.java:[line 113]
[INFO] org.apache.beam.examples.cookbook.TriggerExample$InsertDelays.processElement(DoFn$ProcessContext) uses the nextDouble method of Random to generate a random integer; using nextInt is more efficient [org.apache.beam.examples.cookbook.TriggerExample$InsertDelays] At TriggerExample.java:[line 479]
[INFO]
{code}
> Findbugs doesn't pass in Java8 Examples
> ---------------------------------------
>
> Key: BEAM-934
> URL: https://issues.apache.org/jira/browse/BEAM-934
> Project: Beam
> Issue Type: Bug
> Components: examples-java
> Reporter: Daniel Halperin
> Assignee: Davor Bonaci
>
> {code}
> [INFO] --- findbugs-maven-plugin:3.0.1:check (default) @ beam-examples-java8 ---
> [INFO] BugInstance size is 2
> [INFO] Error size is 0
> [INFO] Total bugs: 2
> [INFO] Result of integer multiplication cast to long in org.apache.beam.examples.complete.game.injector.Injector$TeamInfo.getEndTimeInMillis() [org.apache.beam.examples.complete.game.injector.Injector$TeamInfo] At Injector.java:[line 170]
> [INFO] Format string should use %n rather than \n in org.apache.beam.examples.complete.game.injector.InjectorUtils.createTopic(Pubsub, String) [org.apache.beam.examples.complete.game.injector.InjectorUtils] At InjectorUtils.java:[line 96]
> [INFO]
> {code}
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