Rollback is not working with spring declarative -

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i'm working spring declarative approach rollback transaction on exceptions in method. method had multiple dao calls[1,2,3..] , needs maintained in single transaction. i'm trying acheive if exceptions comes in dao call[3], spring has rollback preceeding dao calls. i.e[1,2]

@transactional(propagation = propagation.requires_new, readonly = true,rollbackfor=java.lang.throwable.class)
public void processworkflowactionsinonetransaction(...) throws exception {

// dao call 1 here....

// dao call 2 here....

// dao call 3 here....[throw exception]

}

the above configuration created single transaction mentioned method, not triggered rollback after exception. have attached spring logs better understanding. please me if 1 had similar issue. spring logs


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