Java Utililty Methods ByteBuffer to Short Array

List of utility methods to do ByteBuffer to Short Array

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Description

The list of methods to do ByteBuffer to Short Array are organized into topic(s).

Method

short[]getShort(ByteBuffer b, int n)
get Short 
short s[] = new short[n];
for (int k = 0; k < s.length; k++) {
    s[k] = b.getShort();
return s;
intgetShort(ByteBuffer bb)
Get an unsigned short from the byte buffer. 
return (bb.getShort() & 0xffff);
shortgetShort(ByteBuffer buffer)
get Short 
return getShort(buffer, DEFAULT_BYTE_ORDER);
intgetShort(ByteBuffer byteBuffer)
get Short 
return (byteBuffer.getShort() & SHORT_PADDING);
shortgetShortB(ByteBuffer bb, int bi)
get Short B 
return makeShort(bb.get(bi), bb.get(bi + 1));
shortgetShortBE(ByteBuffer b, int start, int end)
get Short BE 
return (short) getIntBE(b, start, end);
shortgetShortBE(final ByteBuffer b, final int start, final int end)
Computes a number whereby the 1st byte is the most significant and the last byte is the least significant. 
return (short) getIntBE(b, start, end);
intgetShortLength(ByteBuffer bb)
Below functions borrowed from Astyanax until the schema is re-written to be more CQL friendly 
int length = (bb.get() & 255) << 8;
return length | bb.get() & 255;
intgetShortLength(ByteBuffer bb, int position)
get Short Length 
int length = (bb.get(position) & 0xFF) << 8;
return length | (bb.get(position + 1) & 0xFF);
shortgetShortNumeric(java.nio.ByteBuffer buffer, int len)
get Short Numeric 
String s = "";
if (null != buffer && buffer.remaining() >= len) {
    byte[] dest = new byte[len];
    buffer.get(dest, 0, len);
    s = new String(dest);
return (short) (0xFFFF & Integer.parseInt(s));