Cross Reference: /packages/apps/UnifiedEmail/src/org/apache/commons/io/EndianUtils.java

Lines Matching refs:data
114      * @param data target byte array
118     public static void writeSwappedShort(byte[] data, int offset, short value) {
119         data[ offset + 0 ] = (byte)( ( value >> 0 ) & 0xff );
120         data[ offset + 1 ] = (byte)( ( value >> 8 ) & 0xff );
126      * @param data source byte array
130     public static short readSwappedShort(byte[] data, int offset) {
131         return (short)( ( ( data[ offset + 0 ] & 0xff ) << 0 ) +
132             ( ( data[ offset + 1 ] & 0xff ) << 8 ) );
139      * @param data source byte array
143     public static int readSwappedUnsignedShort(byte[] data, int offset) {
144         return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) +
145             ( ( data[ offset + 1 ] & 0xff ) << 8 ) );
151      * @param data target byte array
155     public static void writeSwappedInteger(byte[] data, int offset, int value) {
156         data[ offset + 0 ] = (byte)( ( value >> 0 ) & 0xff );
157         data[ offset + 1 ] = (byte)( ( value >> 8 ) & 0xff );
158         data[ offset + 2 ] = (byte)( ( value >> 16 ) & 0xff );
159         data[ offset + 3 ] = (byte)( ( value >> 24 ) & 0xff );
165      * @param data source byte array
169     public static int readSwappedInteger(byte[] data, int offset) {
170         return ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) +
171             ( ( data[ offset + 1 ] & 0xff ) << 8 ) +
172             ( ( data[ offset + 2 ] & 0xff ) << 16 ) +
173             ( ( data[ offset + 3 ] & 0xff ) << 24 ) );
180      * @param data source byte array
184     public static long readSwappedUnsignedInteger(byte[] data, int offset) {
185         long low = ( ( ( data[ offset + 0 ] & 0xff ) << 0 ) +
186                      ( ( data[ offset + 1 ] & 0xff ) << 8 ) +
187                      ( ( data[ offset + 2 ] & 0xff ) << 16 ) );
189         long high = data[ offset + 3 ] & 0xff;
197      * @param data target byte array
201     public static void writeSwappedLong(byte[] data, int offset, long value) {
202         data[ offset + 0 ] = (byte)( ( value >> 0 ) & 0xff );
203         data[ offset + 1 ] = (byte)( ( value >> 8 ) & 0xff );
204         data[ offset + 2 ] = (byte)( ( value >> 16 ) & 0xff );
205         data[ offset + 3 ] = (byte)( ( value >> 24 ) & 0xff );
206         data[ offset + 4 ] = (byte)( ( value >> 32 ) & 0xff );
207         data[ offset + 5 ] = (byte)( ( value >> 40 ) & 0xff );
208         data[ offset + 6 ] = (byte)( ( value >> 48 ) & 0xff );
209         data[ offset + 7 ] = (byte)( ( value >> 56 ) & 0xff );
215      * @param data source byte array
219     public static long readSwappedLong(byte[] data, int offset) {
221             ( ( data[ offset + 0 ] & 0xff ) << 0 ) +
222             ( ( data[ offset + 1 ] & 0xff ) << 8 ) +
223             ( ( data[ offset + 2 ] & 0xff ) << 16 ) +
224             ( ( data[ offset + 3 ] & 0xff ) << 24 );
226             ( ( data[ offset + 4 ] & 0xff ) << 0 ) +
227             ( ( data[ offset + 5 ] & 0xff ) << 8 ) +
228             ( ( data[ offset + 6 ] & 0xff ) << 16 ) +
229             ( ( data[ offset + 7 ] & 0xff ) << 24 );
236      * @param data target byte array
240     public static void writeSwappedFloat(byte[] data, int offset, float value) {
241         writeSwappedInteger( data, offset, Float.floatToIntBits( value ) );
247      * @param data source byte array
251     public static float readSwappedFloat(byte[] data, int offset) {
252         return Float.intBitsToFloat( readSwappedInteger( data, offset ) );
258      * @param data target byte array
262     public static void writeSwappedDouble(byte[] data, int offset, double value) {
263         writeSwappedLong( data, offset, Double.doubleToLongBits( value ) );
269      * @param data source byte array
273     public static double readSwappedDouble(byte[] data, int offset) {
274         return Double.longBitsToDouble( readSwappedLong( data, offset ) );