Java Utililty Methods Ungzip File

List of utility methods to do Ungzip File

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Description

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

Method

Fileungzip(File gzip, File toDir)
ungzip 
toDir.mkdirs();
File out = new File(toDir, gzip.getName());
GZIPInputStream gin = null;
FileOutputStream fout = null;
try {
    FileInputStream fin = new FileInputStream(gzip);
    gin = new GZIPInputStream(fin);
    fout = new FileOutputStream(out);
...
voidunGzip(File inFile, File outFile)
Uncompresses a Gzipped file 
GZIPInputStream gIn = new GZIPInputStream(new FileInputStream(inFile));
FileOutputStream fos = new FileOutputStream(outFile);
byte[] buffer = new byte[100000];
int len;
while ((len = gIn.read(buffer)) > 0) {
    fos.write(buffer, 0, len);
gIn.close();
...
voidunGzip(File sourceZipFile, String destFolder, String destFile)
un Gzip 
byte[] buffer = new byte[BUFFER_SIZE];
FileInputStream fileIn = new FileInputStream(sourceZipFile);
GZIPInputStream gZIPInputStream = new GZIPInputStream(fileIn);
FileOutputStream fileOutputStream = new FileOutputStream(destFolder + "/" + destFile);
int bytes_read;
while ((bytes_read = gZIPInputStream.read(buffer)) > 0) {
    fileOutputStream.write(buffer, 0, bytes_read);
gZIPInputStream.close();
fileOutputStream.close();
FileunGzip(final File compressedInputFile, final File outputDir)
Ungzip an input file into an output file. 
String uncompressedOutputFileName = null;
if (compressedInputFile.getName().endsWith(".gz")) {
    uncompressedOutputFileName = compressedInputFile.getName().substring(0,
            compressedInputFile.getName().length() - 3);
} else if (compressedInputFile.getName().endsWith(".tgz")) {
    uncompressedOutputFileName = compressedInputFile.getName().substring(0,
            compressedInputFile.getName().length() - 3) + "tar";
} else {
...
FileunGzip(final File inputFile, final File outputDir)
Ungzip an input file into an output file. 
System.out.println(String.format("Ungzipping %s to dir %s.", inputFile.getAbsolutePath(),
        outputDir.getAbsolutePath()));
final File outputFile = new File(outputDir,
        inputFile.getName().substring(0, inputFile.getName().length() - 3));
final GZIPInputStream in = new GZIPInputStream(new FileInputStream(inputFile));
final FileOutputStream out = new FileOutputStream(outputFile);
for (int c = in.read(); c != -1; c = in.read()) {
    out.write(c);
...
InputStreamungzip(InputStream ins)
ungzip 
return new GZIPInputStream(ins);
voidungzip(String gzipFile, String newFile)
ungzip 
try {
    FileInputStream fis = new FileInputStream(gzipFile);
    GZIPInputStream gis = new GZIPInputStream(fis);
    FileOutputStream fos = new FileOutputStream(newFile);
    byte[] buffer = new byte[1024];
    int len;
    while ((len = gis.read(buffer)) != -1) {
        fos.write(buffer, 0, len);
...
booleanungzipFile(String inputFileName, String outputFileName)
ungzip File 
GZIPInputStream in = null;
FileOutputStream out = null;
try {
    in = new GZIPInputStream(new FileInputStream(new File(inputFileName)));
    out = new FileOutputStream(new File(outputFileName));
    final int BUFSIZ = 102400;
    byte inbuf[] = new byte[BUFSIZ];
    int n;
...