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import java.lang.annotation.*;
@Retention(RetentionPolicy.RUNTIME)
@interface Tx {
boolean readOnly() default false;
}
public aspect DoubleAnnotationMatching {
pointcut methodInTxType(Tx tx) :
execution(* *(..)) && @this(tx) && if(tx.readOnly());
pointcut txMethod(Tx tx) :
execution(* *(..)) && @annotation(tx) && if(tx.readOnly());
pointcut transactionalOperation() :
methodInTxType(Tx) || txMethod(Tx);
before() : transactionalOperation() {
// do something
}
}
@Tx class Foo {
public void foo() {}
@Tx public void bar() {}
}
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