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How to decompress a Byte Array |
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This Java tip illustrates an example of decompressing a Byte Array. Developer may
decompresses a byte array that was compressed using the Deflater class.
// Create the decompressor and give it the data to compress
Inflater decompressor = new Inflater();
decompressor.setInput(compressedData);
// Create an expandable byte array to hold the decompressed data
ByteArrayOutputStream bos = new ByteArrayOutputStream(compressedData.length);
// Decompress the data
byte[] buf = new byte[1024];
while (!decompressor.finished()) {
try {
int count = decompressor.inflate(buf);
bos.write(buf, 0, count);
} catch (DataFormatException e) {
}
}
try {
bos.close();
} catch (IOException e) {
}
// Get the decompressed data
byte[] decompressedData = bos.toByteArray();
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