Java Utililty Methods Zip File

List of utility methods to do Zip File

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Description

The list of methods to do Zip File are organized into topic(s).

Method

voidzipFile(File file, File output)
Create a ZIP archive of a file 
try {
    FileOutputStream fos = new FileOutputStream(output);
    ZipOutputStream zos = new ZipOutputStream(fos);
    ZipEntry ze = new ZipEntry(file.getName());
    zos.putNextEntry(ze);
    FileInputStream in = new FileInputStream(file);
    byte[] buffer = new byte[1024];
    int len;
...
voidzipFile(File file, File zipFile)
zip File 
byte[] buffer = new byte[8192];
int read = 0;
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(zipFile));
FileInputStream fis = new FileInputStream(file);
zos.putNextEntry(new ZipEntry(file.getName()));
while ((read = fis.read(buffer)) > 0) {
    zos.write(buffer, 0, read);
fis.close();
zos.closeEntry();
zos.close();
voidzipFile(File file, String zipFile)
zip File 
ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(zipFile));
ZipEntry ze = null;
byte[] buf = new byte[1024];
int readLen = 0;
ze = new ZipEntry(file.getName());
ze.setSize(file.length());
ze.setTime(file.lastModified());
zos.putNextEntry(ze);
...
voidzipFile(File fileToZip, String fileName, ZipOutputStream zipOut)
zip File 
if (fileToZip.isHidden()) {
    return;
if (fileToZip.isDirectory()) {
    File[] children = fileToZip.listFiles();
    for (File childFile : children) {
        zipFile(childFile, fileName + "/" + childFile.getName(), zipOut);
    return;
FileInputStream fis = new FileInputStream(fileToZip);
ZipEntry zipEntry = new ZipEntry(fileName);
zipOut.putNextEntry(zipEntry);
byte[] bytes = new byte[1024];
int length;
while ((length = fis.read(bytes)) >= 0) {
    zipOut.write(bytes, 0, length);
fis.close();
voidzipFile(File input, File output)
zip File 
FileInputStream in = null;
ZipOutputStream out = null;
try {
    in = new FileInputStream(input);
    out = new ZipOutputStream(new FileOutputStream(output));
    out.putNextEntry(new ZipEntry(input.getName()));
    byte[] buffer = new byte[4096];
    int bytesRead;
...
voidzipFile(File inputFile, File outputZip)
zip File 
byte[] buffer = new byte[1024];
try {
    FileOutputStream fos = new FileOutputStream(outputZip);
    ZipOutputStream zos = new ZipOutputStream(fos);
    ZipEntry ze = new ZipEntry(inputFile.getName());
    zos.putNextEntry(ze);
    FileInputStream in = new FileInputStream(inputFile);
    int len;
...
voidzipFile(File inputFile, String zipFilePath)
zip File 
try {
    FileOutputStream fileOutputStream = new FileOutputStream(zipFilePath);
    ZipOutputStream zipOutputStream = new ZipOutputStream(fileOutputStream);
    ZipEntry zipEntry = new ZipEntry(inputFile.getName());
    zipOutputStream.putNextEntry(zipEntry);
    FileInputStream fileInputStream = new FileInputStream(inputFile);
    byte[] buf = new byte[1024];
    int bytesRead;
...
voidzipFile(File resFile, ZipOutputStream zipout, String rootpath)
zip File 
rootpath = rootpath + (rootpath.trim().length() == 0 ? "" : File.separator) + resFile.getName();
rootpath = new String(rootpath.getBytes("8859_1"), "GB2312");
if (resFile.isDirectory()) {
    File[] fileList = resFile.listFiles();
    for (File file : fileList) {
        zipFile(file, zipout, rootpath);
} else {
...
voidzipFile(File root, String outFileFullName, String[] suffixs, String[] nameMatche, String[] nameNotMatche)
zip File 
zipFile0(root, outFileFullName, getFileList(root, suffixs, nameMatche, nameNotMatche));
voidzipFile(File source, File dest)
zip File 
FileInputStream in = new FileInputStream(source);
BufferedInputStream in2 = new BufferedInputStream(in);
FileOutputStream out = new FileOutputStream(dest);
GZIPOutputStream zipOut = new GZIPOutputStream(out);
BufferedOutputStream out2 = new BufferedOutputStream(zipOut);
try {
    int chunk;
    while ((chunk = in2.read()) != -1) {
...