core/src/main/java/com/orientechnologies/common/util/OByteBufferUtils.java
public static void splitLongToBuffers(final ByteBuffer buffer, final ByteBuffer buffer1, final long iValue) {
    final int remaining = buffer.remaining();
    int i;
    for (i = 0; i < remaining; ++i) {
      buffer.put((byte) (iValue >> SIZE_OF_BYTE_IN_BITS * (SIZE_OF_LONG - i - 1)));
    }
    for (int j = 0; j < SIZE_OF_LONG - remaining; ++j) {
      buffer1.put((byte) (iValue >> SIZE_OF_BYTE_IN_BITS * (SIZE_OF_LONG - i - j - 1)));
    }
  }
public static void splitLongToBuffers(final ByteBuffer buffer, final ByteBuffer buffer1, final long iValue) {
    final int remaining = buffer.remaining();
    int i;
    for (i = 0; i < remaining; ++i) {
      buffer.put((byte) (iValue >> SIZE_OF_BYTE_IN_BITS * (SIZE_OF_LONG - i - 1)));
    }
    for (int j = 0; j < SIZE_OF_LONG - remaining; ++j) {
      buffer1.put((byte) (iValue >> SIZE_OF_BYTE_IN_BITS * (SIZE_OF_LONG - i - j - 1)));
    }
  }
public static void splitLongToBuffers ( final ByteBuffer buffer , final ByteBuffer buffer1 , final long iValue ) { final int remaining = buffer . remaining ( ) ; int i ; for ( i = 0 ; i < remaining ; ++ i ) { buffer . put ( ( byte ) ( iValue >> SIZE_OF_BYTE_IN_BITS * ( SIZE_OF_LONG - i - 1 ) ) ) ; } for ( int j = 0 ; j < SIZE_OF_LONG - remaining ; ++ j ) { buffer1 . put ( ( byte ) ( iValue >> SIZE_OF_BYTE_IN_BITS * ( SIZE_OF_LONG - i - j - 1 ) ) ) ; } }
Split long value into two byte buffer. First byte of long will be written to first byte buffer and second to second one. How
many bytes will be written to first buffer determines based on <code>buffer.remaining()</code> value

@param buffer
to write first part of value
@param buffer1
to write second part of value
Split long value into two byte buffer . First byte of long will be written to first byte buffer and second to second one . How many bytes will be written to first buffer determines based on <code > buffer . remaining () < / code > value