private static Object unmarshallMsgData(int formatter, int byteArray, Class msgDataClass)
throws Exception {
Object object = null;
// Throw an exception if class does not match formatter
formatters.checkDataClass(formatter, msgDataClass);
if (msgDataClass.isArray()) {
// Create a top-level fixed-length array, based on the formatter.
object = formatters.createFixedArray(msgDataClass.getComponentType(), formatter);
} else {
// Create an object type that Java IPC can handle
object = coerceDataClass(msgDataClass).newInstance();
}
formatters.unmarshall(formatter, byteArray, object);
IPC_freeByteArray(byteArray);
if (formatters.IPCPrim.class.isAssignableFrom(object.getClass())) {
object = ((formatters.IPCPrim) object).coerce();
}
return object;
}
