Was just about to say that looks fine too, when I saw the problem :)
The fact that you put your Person object in the cache doesn't make the Person
object transactional. You are changing the person object by changing the
address -- that change won't roll back.
To get what you want you'd need something more like:
| if("add".equals(command)){
| Person old = ((Person)cache.get("/test/p1","p1"));
| Person clone = (Person) old.clone();
| Address oldAdd = clone.getAddress();
| Address addClone = (Address) oldAdd.clone();
| addClone.setCity(value);
| clone.setAddress(addClone);
| cache.put("/test/a1","a1" ,clone);
|
| if("pp".equals(key)){
|
System.out.println("Gettttttttttttttbefore:a1=" + cache.get("/test/a1","a1"));
| throw new Exception("throw exception
for rollback");
| }
|
| }
Usual warning that above code is for illustration, may not compile, etc.
To have changes to your objects be transactional, you'd need to use PojoCache
and instrument your classes.
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