Operator_foreach

package com.bjsxt.spark.actions;

import java.util.Arrays;

import org.apache.spark.SparkConf;
import org.apache.spark.api.java.JavaRDD;
import org.apache.spark.api.java.JavaSparkContext;
import org.apache.spark.api.java.function.VoidFunction;

public class Operator_foreach {
public static void main(String[] args) {
SparkConf conf = new SparkConf();
conf.setMaster("local").setAppName("foreach");
JavaSparkContext sc = new JavaSparkContext(conf);
JavaRDD<Integer> parallelize = sc.parallelize(Arrays.asList(1,2,3));
parallelize.foreach(new VoidFunction<Integer>() {

/**
*
*/
private static final long serialVersionUID = 1L;

@Override
public void call(Integer t) throws Exception {
System.out.println(t);
}
});

sc.stop();
}
}