import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
public class Zip {
private boolean stop = false;
public void zip(File[] files, File out) throws IOException {
if(stop)
return;
FileOutputStream fos = null;
ZipOutputStream zos = null;
try {
fos = new FileOutputStream(out);
zos = new ZipOutputStream(fos);
// 4k blöcke schreiben
byte[] buf = new byte[1024 * 4];
for (int i = 0; i < files.length; i++) {
File f = files[i];
if(stop)
return;
zos.putNextEntry(new ZipEntry(f.getName()));
FileInputStream fis = new FileInputStream(f);
int len = fis.read(buf);
while(len > -1){
zos.write(buf, 0, len);
len = fis.read(buf);
}
zos.closeEntry();
fis.close();
}
} finally {
if(zos != null){
zos.flush();
zos.close();
}
}
}
public void stop(){
stop = true;
}
}
private void save(File zipFile, String[]data)
{
try
{
ZipOutputStream zipOut = new ZipOutputStream( new FileOutputStream(zipFile) ) ;
for(int i = 0; i < data.length; i++)
{
BufferedInputStream bis = new BufferedInputStream( new FileInputStream(f) );
int avail = bis.available();
byte[] buffer = new byte[avail] ;
if ( avail>0 )
{
bis.read(buffer, 0, avail) ;
bis.close();
}
ZipEntry ze = new ZipEntry(fileName);
zipOut.putNextEntry(ze);
System.out.println(buffer);
zipOut.write(buffer, 0, buffer.length);
}
zipOut.closeEntry();
zipOut.close();
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