Android Utililty Methods DataInputStream Read

List of utility methods to do DataInputStream Read

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Description

The list of methods to do DataInputStream Read are organized into topic(s).

Method

intuint16FromStream(DataInputStream stream)
uint From Stream 
return (int) (((stream.read() & 0xFFL) << 0) | ((stream.read() & 0xFFL) << 8));
intuint16FromStreamBE(DataInputStream stream)
uint From Stream BE 
return (int) (((stream.read() & 0xFFL) << 8) | ((stream.read() & 0xFFL) << 0));
intuint32FromStream(DataInputStream stream)
uint From Stream 
return (int) (((stream.read() & 0xFFL) << 0)
        | ((stream.read() & 0xFFL) << 8)
        | ((stream.read() & 0xFFL) << 16) | ((stream.read() & 0xFFL) << 24));
longuint64FromStream(DataInputStream stream)
uint From Stream 
return ((stream.read() & 0xFFL) << 0)
        | ((stream.read() & 0xFFL) << 8)
        | ((stream.read() & 0xFFL) << 16)
        | ((stream.read() & 0xFFL) << 24)
        | ((stream.read() & 0xFFL) << 32)
        | ((stream.read() & 0xFFL) << 40)
        | ((stream.read() & 0xFFL) << 48)
        | ((stream.read() & 0xFFL) << 56);
...
byte[]readBytes(DataInputStream stream, int size)
Read a number of bytes or throw. 
byte[] buf = new byte[size];
int toRead = size;
int done = 0;
while (toRead > 0) {
    int read = stream.read(buf, done, toRead);
    if (read == -1) {
        throw new IOException();
    done += read;
    toRead -= read;
return buf;