private static void writeOnPrimitive(
final ObjectOutput out, final Object obj, final ClassMetadataField metaField)
throws IOException {
try {
final Field field = metaField.getField();
final Class clazz = field.getType();
if (clazz == Integer.TYPE) {
out.writeInt(FieldsManager.getFieldsManager().getInt(obj, metaField));
} else if (clazz == Byte.TYPE) {
out.writeByte(FieldsManager.getFieldsManager().getByte(obj, metaField));
} else if (clazz == Long.TYPE) {
out.writeLong(FieldsManager.getFieldsManager().getLong(obj, metaField));
} else if (clazz == Float.TYPE) {
out.writeFloat(FieldsManager.getFieldsManager().getFloat(obj, metaField));
} else if (clazz == Double.TYPE) {
out.writeDouble(FieldsManager.getFieldsManager().getDouble(obj, metaField));
} else if (clazz == Short.TYPE) {
out.writeShort(FieldsManager.getFieldsManager().getShort(obj, metaField));
} else if (clazz == Character.TYPE) {
out.writeChar(field.getChar(obj));
} else if (clazz == Boolean.TYPE) {
out.writeBoolean(field.getBoolean(obj));
} else {
throw new RuntimeException("Unexpected datatype " + clazz.getName());
}
} catch (IllegalAccessException access) {
IOException io = new IOException(access.getMessage());
io.initCause(access);
throw io;
}
}
/** {@inheritDoc} */
public void writeExternal(ObjectOutput out) throws IOException {
// VERSION
out.writeByte(0);
// SUPER
super.writeExternal(out);
// NUMBER OF ENTRIES
out.writeInt(_size);
// ENTRIES
for (int i = _states.length; i-- > 0; ) {
if (_states[i] == FULL) {
out.writeDouble(_set[i]);
out.writeInt(_values[i]);
}
}
}
/**
* @serialData Writes the real part, followed by the imaginary part. Both are written as doubles
* (using writeDouble).
*/
public void writeExternal(ObjectOutput out) throws IOException {
out.writeDouble(real);
out.writeDouble(imag);
}