posted 6 years ago
hi
i am trying to write data to zip file reading from another file
using this code.
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
public class ZippingFileExample {
public static void main(String[] args) {
try {
String source = "dummy-1.txt";
String target = "data-1.zip";
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(target));
FileInputStream fis = new FileInputStream(source);
// put a new ZipEntry in the ZipOutputStream
zos.putNextEntry(new ZipEntry(source));
int size = 0;
byte[] buffer = new byte[1024];
// read data to the end of the source file and write it to the zip
// output stream.
while ((size = fis.read(buffer, 0, buffer.length)) > 0) {
zos.write(buffer, 0, size);
}
zos.closeEntry();
fis.close();
// Finish zip process
zos.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
how to write data to zip file reading from input .
without storing data in temp file.
Thanks & regards
Ranjith
i am trying to write data to zip file reading from another file
using this code.
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
public class ZippingFileExample {
public static void main(String[] args) {
try {
String source = "dummy-1.txt";
String target = "data-1.zip";
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(target));
FileInputStream fis = new FileInputStream(source);
// put a new ZipEntry in the ZipOutputStream
zos.putNextEntry(new ZipEntry(source));
int size = 0;
byte[] buffer = new byte[1024];
// read data to the end of the source file and write it to the zip
// output stream.
while ((size = fis.read(buffer, 0, buffer.length)) > 0) {
zos.write(buffer, 0, size);
}
zos.closeEntry();
fis.close();
// Finish zip process
zos.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
how to write data to zip file reading from input .
without storing data in temp file.
Thanks & regards
Ranjith
gendhe ranjith kumar
Greenhorn
Posts: 20
posted 6 years ago
hi
the above example shows the writing data to zip file reading from dummy-1.txt
how to write data to zip file reading from input like(keyboard).
i saw some example in that they stored data in one temp file.
after that they will copy the data to zip file using copy stream logic.
is there any way to write data from input devices to zip file.
Thanks & Regards
Ranjith.
the above example shows the writing data to zip file reading from dummy-1.txt
how to write data to zip file reading from input like(keyboard).
i saw some example in that they stored data in one temp file.
after that they will copy the data to zip file using copy stream logic.
is there any way to write data from input devices to zip file.
Thanks & Regards
Ranjith.

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