Java Zip File zip(final File zipFile, final File... files)

Description

zip

License

Open Source License

Declaration

private static void zip(final File zipFile, final File... files) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
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 Main {
    private static final int BUFFER = 2048;

    private static void zip(final File zipFile, final File... files) throws IOException {
        try (final FileOutputStream fos = new FileOutputStream(zipFile);
                final ZipOutputStream zos = new ZipOutputStream(new BufferedOutputStream(fos))) {
            final byte[] data = new byte[BUFFER];

            for (final File file : files) {
                try (final FileInputStream fis = new FileInputStream(file);
                        final BufferedInputStream origin = new BufferedInputStream(fis, BUFFER)) {
                    final ZipEntry entry = new ZipEntry(file.getName());
                    zos.putNextEntry(entry);

                    int readCount;
                    while ((readCount = origin.read(data, 0, BUFFER)) != -1) {
                        zos.write(data, 0, readCount);
                    }//  w  ww .  j  a va 2s.  co m
                }
            }
        }
    }
}

Related

1. zip(File theFileToZip)
2. zip(File toZip, File outFile)
3. zip(File[] sourceFiles, File destFile, boolean deleteOriginalFiles)
4. zip(final File dir, final File target)
5. zip(final File tempLocation, final File targetZipFile)
6. zip(final File zipFile, final File[] files)
7. zip(final File[] filesToZip, final File zipFile)
8. zip(final Map files)
9. zip(final String fileName, final byte[] fileContent)