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package figures;
import figures.primitives.planar.Point;
import java.awt.Canvas;
aspect Figure {
//pointcut sendSuccess(): cflow(setX()) && !handler(Exception);
public String Point.getName() {
return Point.name;
}
public int figures.primitives.planar.Point.DEFAULT_X = 0;
public pointcut constructions(): call(Point.new(int, int)) || call(SolidPoint.new(int, int, int));
public pointcut moves(FigureElement fe): target(fe) &&
(call(String Point.getName()) ||
call(void FigureElement.incrXY(int, int)) ||
call(void Point.setX(int)) ||
call(void Point.setY(int)) ||
call(void SolidPoint.setZ(int)));
pointcut mainExecution():
execution(int main(*));
pointcut runtimeHandlers(): mainExecution()
|| handler(RuntimeException);
public pointcut mumble(): runtimeHandlers();
before(int newValue): set(int *.*) && args(newValue) { }
before(): get(int *.*) { }
before(): constructions() {
System.out.println("> before construction, jp: " + thisJoinPoint.getSignature());
}
before(FigureElement fe): moves(fe) {
System.out.println("> about to move FigureElement at X-coord: ");
}
after(): initialization(Point.new(..)) || staticinitialization(Point) {
System.out.println("> Point initialized");
}
// should be around
after(): mumble() {
System.err.println(">> in after advice...");
//proceed();
}
after(FigureElement fe): target(fe) &&
(call(void FigureElement.incrXY(int, int)) ||
call(void Point.setX(int)) ||
call(void Point.setY(int)) ||
call(void SolidPoint.setZ(int))) {
System.out.println("> yo.");
}
after(FigureElement fe):
target(fe) &&
(call(void FigureElement.incrXY(int, int)) ||
call(void Line.setP1(Point)) ||
call(void Line.setP2(Point)) ||
call(void Point.setX(int)) ||
call(void Point.setY(int))) { }
declare parents: Point extends java.io.Serializable;
declare parents: Point implements java.util.Observable;
// AMC - this next line doesn't make sense!! Can these tests ever
// have been run???
//declare soft: Point: call(* *(..));
}
aspect Checks {
pointcut illegalNewFigElt(): call(FigureElement+.new(..)) &&
!withincode(* Main.main(..));
// pointcut illegalNewFigElt(): execution(FigureElement+.new(..));
declare error: illegalNewFigElt():
"Illegal figure element constructor call.";
declare warning: illegalNewFigElt():
"Illegal figure element constructor call.";
}
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