bbuzz.example

ElasticsearchPrinter

object ElasticsearchPrinter extends TweetStreaming with PrintText with ElasticsearchScanTweets

Example of connecting to Elasticsearch and printing the Tweets text.

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  1. ElasticsearchPrinter
  2. ElasticsearchScanTweets
  3. FromStringIterable
  4. TweetProvider
  5. PrintText
  6. TweetStreaming
  7. TweetConsumer
  8. Observer
  9. AnyRef
  10. Any
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  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
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  2. final def !=(arg0: Any): Boolean

    Definition Classes
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  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
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  5. final def ==(arg0: Any): Boolean

    Definition Classes
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  6. final def asInstanceOf[T0]: T0

    Definition Classes
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  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

    Definition Classes
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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  12. def handleException(exception: Throwable): Unit

    Gets called when an exception occurred during providing the Tweets.

    Gets called when an exception occurred during providing the Tweets. This will be a fatal exception, and tweets will not continue to flow after this exception occurred.

    exception

    the fatal exception

    Definition Classes
    PrintTextTweetConsumer
  13. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  14. def host: String

    The hostname of the Elasticsearch server.

    The hostname of the Elasticsearch server.

    Definition Classes
    ElasticsearchPrinterElasticsearchScanTweets
  15. def index: String

    The index that contains the tweets.

    The index that contains the tweets.

    Definition Classes
    ElasticsearchPrinterElasticsearchScanTweets
  16. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  17. final def iterable: Iterable[String]

    Uses the Elasticsearch Scan/Scroll API to obtain Tweets

    Uses the Elasticsearch Scan/Scroll API to obtain Tweets

    returns

    an Iterable of Strings, where every String is the JSON representation on a bbuzz.Tweet

    Definition Classes
    ElasticsearchScanTweetsFromStringIterable
  18. final def main(args: Array[String]): Unit

    Definition Classes
    TweetStreaming
  19. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  20. final def notify(): Unit

    Definition Classes
    AnyRef
  21. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  22. final def onCompleted(): Unit

    Definition Classes
    TweetConsumer → Observer
  23. final def onError(error: Throwable): Unit

    Definition Classes
    TweetConsumer → Observer
  24. final def onNext(value: Tweet): Unit

    Definition Classes
    TweetConsumer → Observer
  25. def onTweet(tweet: Tweet): Unit

    Gets called for every tweet that is pulled from the bbuzz.TweetProvider.

    Gets called for every tweet that is pulled from the bbuzz.TweetProvider. This method should not block and complete quickly.

    tweet

    a new bbuzz.Tweet

    Definition Classes
    PrintTextTweetConsumer
  26. def port: Int

    The port of the HTTP endpoint of the Elasticsearch server.

    The port of the HTTP endpoint of the Elasticsearch server.

    Definition Classes
    ElasticsearchPrinterElasticsearchScanTweets
  27. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  28. def toString(): String

    Definition Classes
    AnyRef → Any
  29. final def tweets: TweetObservable

    Tweets are provided as an rx.lang.scala.Observable.

    Tweets are provided as an rx.lang.scala.Observable.

    You can implement this in any way you like, though you might want to have a look at the companions object's helper traits.

    This Observable will be consumed by a bbuzz.TweetConsumer

    returns

    an Observable of Tweets

    Definition Classes
    FromStringIterableTweetProvider
  30. final def wait(): Unit

    Definition Classes
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    Annotations
    @throws( ... )
  31. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
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    Annotations
    @throws( ... )
  32. final def wait(arg0: Long): Unit

    Definition Classes
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    @throws( ... )

Inherited from ElasticsearchScanTweets

Inherited from FromStringIterable

Inherited from TweetProvider

Inherited from PrintText

Inherited from TweetStreaming

Inherited from TweetConsumer

Inherited from Observer[Tweet]

Inherited from AnyRef

Inherited from Any

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