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import org.aspectj.weaver.tools.*;
import java.lang.reflect.*;
public class RuntimePointcuts {
public static void main(String[] args) throws Exception {
PointcutParser parser = new PointcutParser();
PointcutExpression pc1 = parser.parsePointcutExpression("PCLib.anyMethodExecution()");
PointcutParameter param = parser.createPointcutParameter("s",String.class);
PointcutExpression pc2 = parser.parsePointcutExpression("PCLib.joinPointWithStringArg(s)",RuntimePointcuts.class,new PointcutParameter[] {param});
Method foo = RuntimePointcuts.class.getDeclaredMethod("foo", new Class[0]);
Method bar = RuntimePointcuts.class.getDeclaredMethod("bar",new Class[] {String.class});
ShadowMatch fooMatch1 = pc1.matchesMethodExecution(foo);
if (!fooMatch1.alwaysMatches()) throw new RuntimeException("fooMatch1 should always match");
ShadowMatch fooMatch2 = pc2.matchesMethodExecution(foo);
if (!fooMatch2.neverMatches()) throw new RuntimeException("fooMatch2 should never match");
ShadowMatch barMatch1 = pc1.matchesMethodExecution(bar);
if (!barMatch1.alwaysMatches()) throw new RuntimeException("barMatch1 should always match");
ShadowMatch barMatch2 = pc2.matchesMethodExecution(bar);
if (!barMatch2.alwaysMatches()) throw new RuntimeException("barMatch2 should always match");
JoinPointMatch jpm = barMatch2.matchesJoinPoint(new Object(),new Object(),new Object[] {"hello"});
if (!jpm.matches()) throw new RuntimeException("should match at join point");
if (!jpm.getParameterBindings()[0].getBinding().toString().equals("hello"))
throw new RuntimeException("expecting s to be bound to hello");
}
public void foo() {}
public void bar(String s) {}
}
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