@Test
public void testUpdate() {
Person person = randomPerson();
data.insert(person);
assertTrue(person.getId() > 0);
person.setName("Bob Smith");
Calendar calendar = Calendar.getInstance();
calendar.set(1983, Calendar.NOVEMBER, 11);
person.setBirthday(calendar.getTime());
EntityProxy<Person> proxy = Person.$TYPE.proxyProvider().apply(person);
int count = 0;
for (Property ignored :
proxy.filterProperties(
new Predicate<Property<Person, ?>>() {
@Override
public boolean test(Property value) {
return value.state() == PropertyState.MODIFIED;
}
})) {
count++;
}
assertEquals(2, count);
data.update(person);
for (Property ignored :
proxy.filterProperties(
new Predicate<Property<Person, ?>>() {
@Override
public boolean test(Property value) {
return value.state() == PropertyState.MODIFIED;
}
})) {
fail();
}
}
private void writeObject(ObjectOutputStream stream) throws IOException {
stream.defaultWriteObject();
Type<E> type = SerializationContext.getType(entityClass);
EntityProxy<E> proxy = type.proxyProvider().apply(entity);
for (Property<E, ?> property : proxy.filterProperties(getPropertyFilter())) {
Object value = property.get();
stream.writeObject(value);
}
}
private void readObject(ObjectInputStream stream) throws IOException, ClassNotFoundException {
stream.defaultReadObject();
Type<E> type = SerializationContext.getType(entityClass);
entity = type.factory().get();
EntityProxy<E> proxy = type.proxyProvider().apply(entity);
for (Property<E, ?> property : proxy.filterProperties(getPropertyFilter())) {
Object value = stream.readObject();
property.setObject(value, PropertyState.LOADED);
}
}
