Examples of org.springframework.tests.aop.advice.MyThrowsHandler

Package org.springframework.tests.aop.advice

Examples of org.springframework.tests.aop.advice.MyThrowsHandler

org.springframework.tests.aop.advice.MyThrowsHandler




  @Test
  public void testThrowsAdvisorIsInvoked() throws Throwable {
    // Reacts to ServletException and RemoteException
    MyThrowsHandler th = new MyThrowsHandler();
    @SuppressWarnings("serial")
    Advisor matchesEchoInvocations = new StaticMethodMatcherPointcutAdvisor(th) {
      @Override
      public boolean matches(Method m, Class<?> targetClass) {
        return m.getName().startsWith("echo");
      }
    };


    Echo target = new Echo();
    target.setA(16);
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvice(new NopInterceptor());
    pf.addAdvisor(matchesEchoInvocations);
    assertEquals("Advisor was added", matchesEchoInvocations, pf.getAdvisors()[1]);
    IEcho proxied = (IEcho) createProxy(pf);
    assertEquals(0, th.getCalls());
    assertEquals(target.getA(), proxied.getA());
    assertEquals(0, th.getCalls());
    Exception ex = new Exception();
    // Will be advised but doesn't match
    try {
      proxied.echoException(1, ex);
      fail();
    }
    catch (Exception caught) {
      assertEquals(ex, caught);
    }


    ex = new FileNotFoundException();
    try {
      proxied.echoException(1, ex);
      fail();
    }
    catch (FileNotFoundException caught) {
      assertEquals(ex, caught);
    }
    assertEquals(1, th.getCalls("ioException"));
  }

View Full Code Here

  }


  @Test
  public void testAddThrowsAdviceWithoutAdvisor() throws Throwable {
    // Reacts to ServletException and RemoteException
    MyThrowsHandler th = new MyThrowsHandler();


    Echo target = new Echo();
    target.setA(16);
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvice(new NopInterceptor());
    pf.addAdvice(th);
    IEcho proxied = (IEcho) createProxy(pf);
    assertEquals(0, th.getCalls());
    assertEquals(target.getA(), proxied.getA());
    assertEquals(0, th.getCalls());
    Exception ex = new Exception();
    // Will be advised but doesn't match
    try {
      proxied.echoException(1, ex);
      fail();
    }
    catch (Exception caught) {
      assertEquals(ex, caught);
    }


    // Subclass of RemoteException
    ex = new MarshalException("");
    try {
      proxied.echoException(1, ex);
      fail();
    }
    catch (MarshalException caught) {
      assertEquals(ex, caught);
    }
    assertEquals(1, th.getCalls("remoteException"));
  }

View Full Code Here


  @Test
  public void testCanAddThrowsAdviceWithoutAdvisor() throws Throwable {
    DefaultListableBeanFactory f = new DefaultListableBeanFactory();
    new XmlBeanDefinitionReader(f).loadBeanDefinitions(new ClassPathResource(THROWS_ADVICE_CONTEXT, CLASS));
    MyThrowsHandler th = (MyThrowsHandler) f.getBean("throwsAdvice");
    CountingBeforeAdvice cba = (CountingBeforeAdvice) f.getBean("countingBeforeAdvice");
    assertEquals(0, cba.getCalls());
    assertEquals(0, th.getCalls());
    IEcho echo = (IEcho) f.getBean("throwsAdvised");
    int i = 12;
    echo.setA(i);
    assertEquals(i, echo.getA());
    assertEquals(2, cba.getCalls());
    assertEquals(0, th.getCalls());
    Exception expected = new Exception();
    try {
      echo.echoException(1, expected);
      fail();
    }
    catch (Exception ex) {
      assertEquals(expected, ex);
    }
    // No throws handler method: count should still be 0
    assertEquals(0, th.getCalls());


    // Handler knows how to handle this exception
    expected = new FileNotFoundException();
    try {
      echo.echoException(1, expected);
      fail();
    }
    catch (IOException ex) {
      assertEquals(expected, ex);
    }
    // One match
    assertEquals(1, th.getCalls("ioException"));
  }

View Full Code Here

TOP

Related Classes of org.springframework.tests.aop.advice.MyThrowsHandler

org.springframework.aop.framework.AbstractAopProxyTests

org.springframework.aop.framework.ProxyFactoryBeanTests

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.