java - Aspectj concept in eclipse -

java - Aspectj concept in eclipse -

hi new aspectj , after several hours of browsing around net came know aspectj. , had 1 uncertainty similar immediate window in visual studio in aspectj in doing manually checking joint points...in immediate window if type variable returns value in current method. likewise, in aspectj declaring manually after calling specified function , returing variable values within method using system.out.println(). right? if wrong...correct me

from wikipeida article: aop programming paradigm aims increment modularity allowing separation of cross-cutting concerns

think caching.... concern cuts across other concerns, reading datastore. can create point cutting cache values beingness written datastore , 1 read cache when datastore beingness accessed. here link question aop utilize cases: aop utilize cases?

if want utilize aop "watch" variable, short reply can't. pointcuts can applied methods

java aspectj