Java Utililty Methods Deflate Byte Array

List of utility methods to do Deflate Byte Array

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Description

The list of methods to do Deflate Byte Array are organized into topic(s).

Method

byte[]deflate(String inString)
Applies a standard deflate algo to the input String 
Deflater deflater = new Deflater(Deflater.DEFAULT_COMPRESSION, true);
byte[] inBytes = inString.getBytes("UTF-8");
deflater.setInput(inBytes);
ByteArrayOutputStream outputStream = new ByteArrayOutputStream(inBytes.length);
deflater.finish();
byte[] buffer = new byte[IO_BUFFER_SIZE];
while (!deflater.finished()) {
    int count = deflater.deflate(buffer); 
...
byte[]deflate(String text, String encode)
Deflates (compresses) the specified text. 
if (encode == null) {
    encode = "utf-8";
byte[] input = text.getBytes(encode);
Deflater deflater = new Deflater();
deflater.setInput(input);
deflater.finish();
ByteArrayOutputStream bos = new ByteArrayOutputStream(input.length);
...
byte[]deflateBuffer(byte[] uncompressedBuffer)
deflate Buffer 
final DeflaterOutputStream deflateStream = new DeflaterOutputStream(new ByteArrayOutputStream());
deflateStream.write(uncompressedBuffer, 0, uncompressedBuffer.length);
deflateStream.close();
return uncompressedBuffer;
byte[]deflateByteArray(final byte[] array)
Deflates the file and returns the deflated file. 
byte[] retval = null;
final Deflater deflater = new Deflater(Deflater.DEFLATED, false);
deflater.setInput(array);
deflater.finish();
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
try {
    while (!deflater.finished()) {
        final byte[] data = new byte[ZIP_BUFFER_SIZE];
...
byte[]deflateGzip(byte[] inputBytes)
Deflate a gzip byte array. 
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
try (GZIPInputStream gzipInputStream = new GZIPInputStream(new ByteArrayInputStream(inputBytes))) {
    byte[] buffer = new byte[BYTE_BUFFER_CHUNK_SIZE];
    while (gzipInputStream.available() == 1) {
        int size = gzipInputStream.read(buffer);
        if (size == -1) {
            break;
        byteArrayOutputStream.write(buffer, 0, size);
    return byteArrayOutputStream.toByteArray();
byte[]deflateGzip(final byte[] bts)
deflate Gzip 
final int buffLen = 2 * bts.length;
final GZIPInputStream in = new GZIPInputStream(new ByteArrayInputStream(bts));
final ByteArrayOutputStream out = new ByteArrayOutputStream(buffLen);
int len = 0;
final byte[] buff = new byte[buffLen];
try {
    while ((len = in.read(buff)) > 0)
        out.write(buff, 0, len);
...
byte[]deflater(final byte[] inputByte)
deflater 
int compressedDataLength = 0;
Deflater compresser = new Deflater();
compresser.setInput(inputByte);
compresser.finish();
ByteArrayOutputStream o = new ByteArrayOutputStream(inputByte.length);
byte[] result = new byte[1024];
try {
    while (!compresser.finished()) {
...