Java Utililty Methods ByteBuffer Create

ByteBuffer allocaleByteBuffer(int capacity, boolean direct)
allocale Byte Buffer

return direct ? ByteBuffer.allocateDirect(capacity) : ByteBuffer.allocate(capacity);

ByteBuffer allocateByteBuffer(boolean useDirectBuffer, int bufSize)
allocate Byte Buffer

if (useDirectBuffer) {
 return ByteBuffer.allocateDirect(bufSize);
} else {
 return ByteBuffer.allocate(bufSize);

ByteBuffer allocateByteBuffer(final int bytes)
Allocates a new direct ByteBuffer with the specified size and returns it.

return ByteBuffer.allocateDirect(bytes);

ByteBuffer allocateByteBuffer(int capacity)
Allocate a ByteBuffer .

return capacity >= MIN_DIRECT_BUFFER_SIZE ? ByteBuffer.allocateDirect(capacity)
 : ByteBuffer.allocate(capacity);

ByteBuffer createByteBuffer(byte... data)
create Byte Buffer

ByteBuffer bb = createByteBuffer(data.length);
bb.put(data);
bb.flip();
return bb;

ByteBuffer createByteBuffer(byte... values)
Constructs a direct native-ordered bytebuffer with the specified size.

ByteBuffer buff = createByteBuffer(values.length);
buff.flip();
return (buff);

ByteBuffer createByteBuffer(byte[] data)
Create a ByteBuffer for the provided data using the default byte order ( DataTypeTestUtil#DEFAULT_BYTE_ORDER ).

return createByteBuffer(data, DEFAULT_BYTE_ORDER);

ByteBuffer createByteBuffer(int byteCount)
create Byte Buffer

return ByteBuffer.allocate(byteCount).order(NATIVE_BYTE_ORDER);

ByteBuffer createByteBuffer(int capacity)
create Byte Buffer

return ByteBuffer.allocate(capacity);

ByteBuffer createByteBuffer(int capacity)
Allocates a direct native-ordered bytebuffer with the specified capacity.

return ByteBuffer.allocateDirect(capacity).order(ByteOrder.nativeOrder());