Read and print file

Cat.java

package hadoop;

import java.io.*;
import java.util.*;
import java.net.*;
import org.apache.hadoop.fs.*;
import org.apache.hadoop.conf.*;
import org.apache.hadoop.io.*;
import org.apache.hadoop.mapred.*;
import org.apache.hadoop.util.*;

public class Cat {
	public static void main(String[] args) throws Exception {
		try {
			Path pt = new Path("hdfs://localhost:9000/hadoop/transaction.csv");
			FileSystem fs = FileSystem.get(new Configuration());
			BufferedReader br = new BufferedReader(new InputStreamReader(fs.open(pt)));
			String line;
			line = br.readLine();
			while (line != null) {
				System.out.println(line);
				line = br.readLine();
			}
		} catch (Exception e) {
		}
	}
}