BitUtils

This class provided methods to write Integer, String, boolean, byte array with a custom size for these Java types.

Parameters of all methods are not checked.

Write bit

    BitUtils bits = BitUtils(32);     // create a byte array of 4 byte
    
    bits.setNextBoolean(true);        // write a boolean in 1 bit
    bits.setNextInteger(95,7);        // write the 95 value on 7 bit
    bits.setNextString("foo");        // write "foo" on 3 bytes

    byte[] data = bits.getData();     // getData

Read bit

    byte[] array = new byte[]{0x88,0x30,0x40};

    BitUtils bits = BitUtils(array);          // import the array to the BitUtils object
    boolean bool = bits.getNextBoolean();     // return true
    int value = bits.getNextInteger(15);      // return 8

Others methods

• boolean getNextBoolean()

• byte[] getNextByte(final int pSize)

• Date getNextDate(final int pSize, final String pPattern)

• String getNextHexaString(final int pSize)

• int getNextInteger(final int pLenght)

• String getNextString(final int pSize)

• String getNextString(final int pSize, final Charset pCharset)

• reset() // Reset the current bit index to the initial position

• setCurrentBitIndex(final int pCurrentBitIndex)

• setNextBoolean(final boolean pBoolean)

• setNextByte(final byte[] pValue, final int pLenght)

• setNextDate(final Date pValue, final String pPattern)

• setNextHexaString(final String pValue, final int pLenght)

• setNextInteger(final int pValue, final int pLenght)

• setNextString(final String pValue)