ObamaSpeech

package Topics;

import java.io.IOException;

import Topics.MyMapper;
import Topics.MyReducer;
//import mapreduce.WordCountJobClient;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.IntWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.lib.input.FileInputFormat;
import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;

public class ObamaSpeech {
    public static void main(String[] arg) throws IOException, ClassNotFoundException, InterruptedException{
        Configuration conf = new Configuration();
        Job job = Job.getInstance(conf, "word count");
        job.setJarByClass(ObamaSpeech.class);
        job.setMapperClass(MyMapper.class);
        job.setCombinerClass(MyReducer.class);
        job.setReducerClass(MyReducer.class);
        job.setOutputKeyClass(Text.class);
        job.setOutputValueClass(IntWritable.class);
        FileInputFormat.addInputPath(job, new Path(arg[0]));
        FileOutputFormat.setOutputPath(job, new Path(arg[1]));
        System.exit(job.waitForCompletion(true) ? 0 : 1);
    }
}