Commit 1445abbb authored by Jeannine Tondreau's avatar Jeannine Tondreau

initial commit of code

parent 623c8f24
target
.project
.classpath
Twitter example for Spark Streaming
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ippon.dojo</groupId>
<artifactId>TwitterStreaming</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src/main/scala</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-shade-plugin</artifactId>
<version>3.0.0</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>net.alchim31.maven</groupId>
<artifactId>scala-maven-plugin</artifactId>
<version>3.2.1</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>testCompile</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ippon.dojo</groupId>
<artifactId>TwitterStreaming</artifactId>
<version>0.0.1-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-streaming_2.11</artifactId>
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>org.apache.bahir</groupId>
<artifactId>spark-streaming-twitter_2.11</artifactId>
<version>2.1.0</version>
</dependency>
</dependencies>
<build>
<sourceDirectory>src/main/scala</sourceDirectory>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.0.0</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>net.alchim31.maven</groupId>
<artifactId>scala-maven-plugin</artifactId>
<version>3.2.1</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>testCompile</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
oauth.consumerKey=****
oauth.consumerSecret=****
oauth.accessToken=****
oauth.accessTokenSecret=****
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package com.ippon.dojo.driver
import org.apache.spark.SparkConf
import org.apache.spark.SparkContext
import org.apache.spark.streaming.StreamingContext
import org.apache.spark.streaming.Seconds
import org.apache.spark.streaming.twitter.TwitterUtils
object TwitterStreamingDriver {
def main(args: Array[String]): Unit = {
//configure the Streaming Context
val sparkConf = new SparkConf().setAppName("TwitterStreamingDojoApp")
val sparkContext = new SparkContext(sparkConf)
val streamingContext = new StreamingContext(sparkContext, Seconds(1))
//create the stream
val tweets = TwitterUtils.createStream(streamingContext, None)
//perform action on the stream
tweets.foreachRDD((rdd, time) => {
val count = rdd.count()
System.out.println(count + " tweets were collected at " + time)
})
//start the stream
streamingContext.start()
streamingContext.awaitTermination()
}
}
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