@Test public void test5() { byte[] expected = {(byte) 0x80}; byte[] data = encodeShort((byte) 0); assertArrayEquals(expected, data); byte[] expected2 = {(byte) 0x78}; data = encodeShort((byte) 120); assertArrayEquals(expected2, data); byte[] expected3 = { (byte) 0x7F}; data = encodeShort((byte) 127); assertArrayEquals(expected3, data); byte[] expected4 = {(byte) 0x82, (byte) 0x76, (byte) 0x5F}; data = encodeShort((short) 30303); assertArrayEquals(expected4, data); byte[] expected5 = {(byte) 0x82, (byte) 0x4E, (byte) 0xEA}; data = encodeShort((short) 20202); assertArrayEquals(expected5, data); }
public static byte[] encodeShort(short singleShort) { if ((singleShort & 0xFF) == singleShort) return encodeByte((byte) singleShort); else { return new byte[]{(byte) (OFFSET_SHORT_ITEM + 2), (byte) (singleShort >> 8 & 0xFF), (byte) (singleShort >> 0 & 0xFF)}; } }
RLP { public static byte[] encodeShort(short singleShort) { if ((singleShort & 0xFF) == singleShort) return encodeByte((byte) singleShort); else { return new byte[]{(byte) (OFFSET_SHORT_ITEM + 2), (byte) (singleShort >> 8 & 0xFF), (byte) (singleShort >> 0 & 0xFF)}; } } }
RLP { public static byte[] encodeShort(short singleShort) { if ((singleShort & 0xFF) == singleShort) return encodeByte((byte) singleShort); else { return new byte[]{(byte) (OFFSET_SHORT_ITEM + 2), (byte) (singleShort >> 8 & 0xFF), (byte) (singleShort >> 0 & 0xFF)}; } }  }
RLP { public static byte[] encodeShort(short singleShort) { if ((singleShort & 0xFF) == singleShort) return encodeByte((byte) singleShort); else { return new byte[]{(byte) (OFFSET_SHORT_ITEM + 2), (byte) (singleShort >> 8 & 0xFF), (byte) (singleShort >> 0 & 0xFF)}; } }  static int decodeInt(byte[] data, int index); static long decodeLong(byte[] data, int index); static BigInteger decodeBigInteger(byte[] data, int index); static byte[] decodeIP4Bytes(byte[] data, int index); static int getFirstListElement(byte[] payload, int pos); static int getNextElementIndex(byte[] payload, int pos); static byte getCommandCode(byte[] data); static RLPList decode2(byte[] msgData, int depthLimit); static RLPList decode2(byte[] msgData); static RLPList unwrapList(byte[] msgData); static RLPElement decode2OneItem(byte[] msgData, int startPos); static DecodeResult decode(byte[] data, int pos); static LList decodeLazyList(byte[] data); static LList decodeLazyList(byte[] data, int pos, int length); static byte[] encode(Object input); static byte[] encodeLength(int length, int offset); static byte[] encodeByte(byte singleByte); static byte[] encodeShort(short singleShort); static byte[] encodeInt(int singleInt); static byte[] encodeString(String srcString); static byte[] encodeBigInteger(BigInteger srcBigInteger); static byte[] encodeElement(byte[] srcData); static int calcElementPrefixSize(byte[] srcData); static byte[] encodeListHeader(int size); static byte[] encodeLongElementHeader(int length); static byte[] encodeSet(Set<ByteArrayWrapper> data); static byte[] wrapList(byte[] ... data); static byte[] encodeList(byte[]... elements); }
RLP { public static byte[] encodeShort(short singleShort) { if ((singleShort & 0xFF) == singleShort) return encodeByte((byte) singleShort); else { return new byte[]{(byte) (OFFSET_SHORT_ITEM + 2), (byte) (singleShort >> 8 & 0xFF), (byte) (singleShort >> 0 & 0xFF)}; } }  static int decodeInt(byte[] data, int index); static long decodeLong(byte[] data, int index); static BigInteger decodeBigInteger(byte[] data, int index); static byte[] decodeIP4Bytes(byte[] data, int index); static int getFirstListElement(byte[] payload, int pos); static int getNextElementIndex(byte[] payload, int pos); static byte getCommandCode(byte[] data); static RLPList decode2(byte[] msgData, int depthLimit); static RLPList decode2(byte[] msgData); static RLPList unwrapList(byte[] msgData); static RLPElement decode2OneItem(byte[] msgData, int startPos); static DecodeResult decode(byte[] data, int pos); static LList decodeLazyList(byte[] data); static LList decodeLazyList(byte[] data, int pos, int length); static byte[] encode(Object input); static byte[] encodeLength(int length, int offset); static byte[] encodeByte(byte singleByte); static byte[] encodeShort(short singleShort); static byte[] encodeInt(int singleInt); static byte[] encodeString(String srcString); static byte[] encodeBigInteger(BigInteger srcBigInteger); static byte[] encodeElement(byte[] srcData); static int calcElementPrefixSize(byte[] srcData); static byte[] encodeListHeader(int size); static byte[] encodeLongElementHeader(int length); static byte[] encodeSet(Set<ByteArrayWrapper> data); static byte[] wrapList(byte[] ... data); static byte[] encodeList(byte[]... elements); static final byte[] EMPTY_ELEMENT_RLP; }