Examples with StaticMethodMatcherPointcutAdvisor org.springframework.aop.support.StaticMethodMatcherPointcutAdvisor used on opensource projects

Example 6 with StaticMethodMatcherPointcutAdvisor

use of org.springframework.aop.support.StaticMethodMatcherPointcutAdvisor in project spring-framework by spring-projects.

the class AbstractAopProxyTests method testAfterReturningAdvisorIsInvoked.

@Test
public void testAfterReturningAdvisorIsInvoked() {
    class SummingAfterAdvice implements AfterReturningAdvice {

        public int sum;

        @Override
        public void afterReturning(@Nullable Object returnValue, Method m, Object[] args, @Nullable Object target) throws Throwable {
            sum += ((Integer) returnValue).intValue();
        }
    }
    SummingAfterAdvice aa = new SummingAfterAdvice();
    @SuppressWarnings("serial") Advisor matchesInt = new StaticMethodMatcherPointcutAdvisor(aa) {

        @Override
        public boolean matches(Method m, @Nullable Class<?> targetClass) {
            return m.getReturnType() == int.class;
        }
    };
    TestBean target = new TestBean();
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvice(new NopInterceptor());
    pf.addAdvisor(matchesInt);
    assertThat(pf.getAdvisors()[1]).as("Advisor was added").isEqualTo(matchesInt);
    ITestBean proxied = (ITestBean) createProxy(pf);
    assertThat(aa.sum).isEqualTo(0);
    int i1 = 12;
    int i2 = 13;
    // Won't be advised
    proxied.setAge(i1);
    assertThat(proxied.getAge()).isEqualTo(i1);
    assertThat(aa.sum).isEqualTo(i1);
    proxied.setAge(i2);
    assertThat(proxied.getAge()).isEqualTo(i2);
    assertThat(aa.sum).isEqualTo((i1 + i2));
    assertThat(proxied.getAge()).isEqualTo(i2);
}