Decompressing a Byte Array
This example decompresses a byte array that was compressed using
the Deflater class (see Compressing a Byte Array).
// 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();
I have use this code and had an infinite loop. If the compressedData is invalid, a DataFormatException is thrown and the infinite loop starts.
I use and it's works