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https://issues.apache.org/jira/browse/SPARK-20269?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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guoxiaolongzte updated SPARK-20269:
-----------------------------------
    Description: 
1.run example of streaming kafka,currently missing java word count producer,not 
conducive to java developers to learn and test.
add a class JavaKafkaWordCountProducer.

2.run example of JavaKafkaWordCount.I find no java word count producer.
run example of KafkaWordCount.I find have scala word count producer.
I think we should provide the corresponding example code to facilitate java 
developers to learn and test.

3.My project team develops spark applications,basically with java statements 
and java API.



  was:
run example of streaming kafka,currently missing java word count producer,not 
conducive to java developers to learn and test.




> add JavaWordCountProducer in steaming examples
> ----------------------------------------------
>
>                 Key: SPARK-20269
>                 URL: https://issues.apache.org/jira/browse/SPARK-20269
>             Project: Spark
>          Issue Type: Improvement
>          Components: Examples, Structured Streaming
>    Affects Versions: 2.1.0
>            Reporter: guoxiaolongzte
>            Priority: Minor
>
> 1.run example of streaming kafka,currently missing java word count 
> producer,not conducive to java developers to learn and test.
> add a class JavaKafkaWordCountProducer.
> 2.run example of JavaKafkaWordCount.I find no java word count producer.
> run example of KafkaWordCount.I find have scala word count producer.
> I think we should provide the corresponding example code to facilitate java 
> developers to learn and test.
> 3.My project team develops spark applications,basically with java statements 
> and java API.



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