Not able to open Zip files through cSharp which are created through java.util.zip

Hello Team,

We have simple java class which creates zip file, and we are able to open zip through windows unzip, 7-Zip etc... it just works fine. Also when we try using CSHARP we are getting

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

/* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman","serif";}

2014-12-08 12:26:51,152 WCProfilerService.BulkDownloadsScheduler:0 [9496] INFO  - Writing to log : Downloaded Confirms G07492038_20140916.zip as User 7690000030

2014-12-08 12:26:51,160 WCProfilerService.ZipUtil:0 [9496] DEBUG - G07492038_20140916/1.pdf

2014-12-08 12:26:51,165 WCProfilerService.BulkDownloadsScheduler:0 [9496] INFO  - Writing to log : Failed to Download: Wrong Local header signature: 0xA4ECFC79 Confirms G07492038_20140916.zip as User 7690000030

2014-12-08 12:26:51,165 WCProfilerService.BulkDownloadsScheduler:0 [9496] ERROR - Error in Downloading G07492038_20140916.zip

Exception: ICSharpCode.SharpZipLib.ZipException

Message: Wrong Local header signature: 0xA4ECFC79

Source: ICSharpCode.SharpZipLib

   at ICSharpCode.SharpZipLib.Zip.ZipInputStream.GetNextEntry()

   at WCProfilerService.ZipUtil.UnzipAllFiles(String zipFile, String destinationFolder)

   at WCProfilerService.DownloadJob.UnzipContents(String path)

   at WCProfilerService.BulkDownloadsScheduler.DownloadNextJob(Profile profile)

Here is the sample java code

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;



public class AppZip {

    List<String> fileList;
    private static final String OUTPUT_ZIP_FILE = "TESTRunFile.zip";
    private static final String SOURCE_FOLDER = "C:/dev/BULK/G06197088_20141030";
 
    AppZip(){
    fileList = new ArrayList<String>();
    }
 
    public static void main( String[ args )
    {
        AppZip appZip = new AppZip();
        appZip.generateFileList(new File(SOURCE_FOLDER));
        appZip.zipIt(OUTPUT_ZIP_FILE);
    }
 
    /**
     * Zip it
     * @param zipFile output ZIP file location
     */
    public void zipIt(String zipFile){
 
     byte[ buffer = new byte[1024];
 
     try{
 
        FileOutputStream fos = new FileOutputStream(zipFile);
        ZipOutputStream zos = new ZipOutputStream(fos);
 
 
        System.out.println("Output to Zip : " + zipFile);
       
        final byte[ newLine = System.getProperty("line.separator").getBytes("UTF-8");
       
        for(String file : this.fileList){
 
            System.out.println("File Added : " + file);
            ZipEntry ze= new ZipEntry(file);
             
            //ze.setCrc(ZipOutputStream12.LOCSIG);
            zos.putNextEntry(ze);
 
            FileInputStream in =
                       new FileInputStream(file);
            BufferedReader bufRed = new BufferedReader(new FileReader(file));
 
            int len;
            String line;
            while ((line = bufRed.readLine()) != null) {
                final byte[ buff = line.getBytes("UTF-8");
                zos.write(buff, 0, buff.length);
                //zos.write(newLine, 0, newLine.length);
            }
 
            in.close();
        }
 
        zos.closeEntry();
        //remember close it
        zos.close();
 
        System.out.println("Done");
    }catch(IOException ex){
       ex.printStackTrace();  
    }
   }
 
    /**
     * Traverse a directory and get all files,
     * and add the file into fileList 
     * @param node file or directory
     */
    public void generateFileList(File node){
 
        //add file only
    if(node.isFile()){
        fileList.add(generateZipEntry(node.getAbsoluteFile().toString()));
    }
 
    if(node.isDirectory()){
        String[ subNote = node.list();
        for(String filename : subNote){
            generateFileList(new File(node, filename));
        }
    }
 
    }
 
    /**
     * Format the file path for zip
     * @param file file path
     * @return Formatted file path
     */
    private String generateZipEntry(String file){
        return file.substring(SOURCE_FOLDER.length()+1, file.length());
    }
}