A basic Java code to search a file inside a zip file

This is a simple Java example to search for a file entry in a zip file.The java class uses java util zip package utilities for the same.

import java.io.IOException;
import java.util.Enumeration;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
public class ZipFileSearcher {
 public static void main(String args[]) {

  try
  {
   // Read the zip file from location mentioned
   //If File not found throws IO Exception 

   ZipFile sourceZipFile = new ZipFile("c:/demo.zip"); 

   // Input file to search
   String filetoSearch = "getfile1.txt";
   Enumeration e = sourceZipFile.entries();
   boolean found = false;

   System.out.println("Searching " + filetoSearch + " in " + sourceZipFile.getName());

   // loop all the entries in the zip file
   while(e.hasMoreElements())
   {

    ZipEntry zipFile = (ZipEntry)e.nextElement();
    //validate zip file entry against the file to search
    if(zipFile.getName().toLowerCase().indexOf(filetoSearch) != -1)
    {

     found = true;
     // entry found condition
     System.out.println("File Found " + zipFile.getName());
     break;

    }

   }
   // entry not found condition
   if(found == false)
   {

    System.out.println("File :" + filetoSearch + " Not Found in Zip File: " + sourceZipFile.getName());
   }
   // close the source file
   sourceZipFile.close();


  }
  // handle IO exception
  catch(IOException ioe)

  {    System.out.println("Error opening zip file" + ioe);


  }

 }
}