Program: How to decompress the compressed objects using zip utility?

This example shows how to decompress the compressed objects. Previous example shows how to compress objects and store it to the file.

package com.java2novice.zip;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.util.zip.GZIPInputStream;

public class RetrieveMyObjects {
	
	public static void main(String a[]){

		FileInputStream fis = null;
		GZIPInputStream gs = null;
		ObjectInputStream ois = null;
		try {
			fis = new FileInputStream("C:/MyObjectStore");
			gs = new GZIPInputStream(fis);
			ois = new ObjectInputStream(gs);
			Mobile m1 = (Mobile) ois.readObject();
			System.out.println(m1.getNumber()+"   "+m1.getOwner());
			Mobile m2 = (Mobile) ois.readObject();
			System.out.println(m2.getNumber()+"   "+m2.getOwner());
		} catch (FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (ClassNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} finally{
			try{
				if(ois != null) ois.close();
				if(fis != null) fis.close();
			} catch (Exception ex){}
		}

	}
}


class Mobile implements Serializable{
	
	private String number;
	private String owner;
	
	public Mobile(String num, String own){
		this.number = num;
		this.owner = own;
	}
	
	public String getNumber() {
		return number;
	}
	public void setNumber(String number) {
		this.number = number;
	}
	public String getOwner() {
		return owner;
	}
	public void setOwner(String owner) {
		this.owner = owner;
	}
	
}

1234566778   JOCK
7686291729   Mike