@Test public void testReadSwappedInteger() throws IOException { final byte[] bytes = new byte[] { 0x04, 0x03, 0x02, 0x01 }; assertEquals( 0x01020304, EndianUtils.readSwappedInteger( bytes, 0 ) ); final ByteArrayInputStream input = new ByteArrayInputStream(bytes); assertEquals( 0x01020304, EndianUtils.readSwappedInteger( input ) ); }
public static int readSwappedInteger(final byte[] data, final int offset) { return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) + ( ( data[ offset + 1 ] & 0xff ) << 8 ) + ( ( data[ offset + 2 ] & 0xff ) << 16 ) + ( ( data[ offset + 3 ] & 0xff ) << 24 ) ); }
EndianUtils { public static int readSwappedInteger(final byte[] data, final int offset) { return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) + ( ( data[ offset + 1 ] & 0xff ) << 8 ) + ( ( data[ offset + 2 ] & 0xff ) << 16 ) + ( ( data[ offset + 3 ] & 0xff ) << 24 ) ); } }
EndianUtils { public static int readSwappedInteger(final byte[] data, final int offset) { return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) + ( ( data[ offset + 1 ] & 0xff ) << 8 ) + ( ( data[ offset + 2 ] & 0xff ) << 16 ) + ( ( data[ offset + 3 ] & 0xff ) << 24 ) ); } EndianUtils(); }
EndianUtils { public static int readSwappedInteger(final byte[] data, final int offset) { return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) + ( ( data[ offset + 1 ] & 0xff ) << 8 ) + ( ( data[ offset + 2 ] & 0xff ) << 16 ) + ( ( data[ offset + 3 ] & 0xff ) << 24 ) ); } EndianUtils(); static short swapShort(final short value); static int swapInteger(final int value); static long swapLong(final long value); static float swapFloat(final float value); static double swapDouble(final double value); static void writeSwappedShort(final byte[] data, final int offset, final short value); static short readSwappedShort(final byte[] data, final int offset); static int readSwappedUnsignedShort(final byte[] data, final int offset); static void writeSwappedInteger(final byte[] data, final int offset, final int value); static int readSwappedInteger(final byte[] data, final int offset); static long readSwappedUnsignedInteger(final byte[] data, final int offset); static void writeSwappedLong(final byte[] data, final int offset, final long value); static long readSwappedLong(final byte[] data, final int offset); static void writeSwappedFloat(final byte[] data, final int offset, final float value); static float readSwappedFloat(final byte[] data, final int offset); static void writeSwappedDouble(final byte[] data, final int offset, final double value); static double readSwappedDouble(final byte[] data, final int offset); static void writeSwappedShort(final OutputStream output, final short value); static short readSwappedShort(final InputStream input); static int readSwappedUnsignedShort(final InputStream input); static void writeSwappedInteger(final OutputStream output, final int value); static int readSwappedInteger(final InputStream input); static long readSwappedUnsignedInteger(final InputStream input); static void writeSwappedLong(final OutputStream output, final long value); static long readSwappedLong(final InputStream input); static void writeSwappedFloat(final OutputStream output, final float value); static float readSwappedFloat(final InputStream input); static void writeSwappedDouble(final OutputStream output, final double value); static double readSwappedDouble(final InputStream input); }
EndianUtils { public static int readSwappedInteger(final byte[] data, final int offset) { return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) + ( ( data[ offset + 1 ] & 0xff ) << 8 ) + ( ( data[ offset + 2 ] & 0xff ) << 16 ) + ( ( data[ offset + 3 ] & 0xff ) << 24 ) ); } EndianUtils(); static short swapShort(final short value); static int swapInteger(final int value); static long swapLong(final long value); static float swapFloat(final float value); static double swapDouble(final double value); static void writeSwappedShort(final byte[] data, final int offset, final short value); static short readSwappedShort(final byte[] data, final int offset); static int readSwappedUnsignedShort(final byte[] data, final int offset); static void writeSwappedInteger(final byte[] data, final int offset, final int value); static int readSwappedInteger(final byte[] data, final int offset); static long readSwappedUnsignedInteger(final byte[] data, final int offset); static void writeSwappedLong(final byte[] data, final int offset, final long value); static long readSwappedLong(final byte[] data, final int offset); static void writeSwappedFloat(final byte[] data, final int offset, final float value); static float readSwappedFloat(final byte[] data, final int offset); static void writeSwappedDouble(final byte[] data, final int offset, final double value); static double readSwappedDouble(final byte[] data, final int offset); static void writeSwappedShort(final OutputStream output, final short value); static short readSwappedShort(final InputStream input); static int readSwappedUnsignedShort(final InputStream input); static void writeSwappedInteger(final OutputStream output, final int value); static int readSwappedInteger(final InputStream input); static long readSwappedUnsignedInteger(final InputStream input); static void writeSwappedLong(final OutputStream output, final long value); static long readSwappedLong(final InputStream input); static void writeSwappedFloat(final OutputStream output, final float value); static float readSwappedFloat(final InputStream input); static void writeSwappedDouble(final OutputStream output, final double value); static double readSwappedDouble(final InputStream input);  }