Examples with ProxyFactory org.springframework.aop.framework.ProxyFactory used on opensource projects

Example 66 with ProxyFactory

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

the class DelegatingIntroductionInterceptorTests method testDelegateReturnsThisIsMassagedToReturnProxy.

@Test
public void testDelegateReturnsThisIsMassagedToReturnProxy() {
    NestedTestBean target = new NestedTestBean();
    String company = "Interface21";
    target.setCompany(company);
    TestBean delegate = new TestBean() {

        @Override
        public ITestBean getSpouse() {
            return this;
        }
    };
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvice(new DelegatingIntroductionInterceptor(delegate));
    INestedTestBean proxy = (INestedTestBean) pf.getProxy();
    assertEquals(company, proxy.getCompany());
    ITestBean introduction = (ITestBean) proxy;
    assertSame("Introduced method returning delegate returns proxy", introduction, introduction.getSpouse());
    assertTrue("Introduced method returning delegate returns proxy", AopUtils.isAopProxy(introduction.getSpouse()));
}

Example 67 with ProxyFactory

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

the class DelegatingIntroductionInterceptorTests method testIntroductionInterceptorDoesntReplaceToString.

@SuppressWarnings("serial")
@Test
public void testIntroductionInterceptorDoesntReplaceToString() throws Exception {
    TestBean raw = new TestBean();
    assertTrue(!(raw instanceof TimeStamped));
    ProxyFactory factory = new ProxyFactory(raw);
    TimeStamped ts = new SerializableTimeStamped(0);
    factory.addAdvisor(0, new DefaultIntroductionAdvisor(new DelegatingIntroductionInterceptor(ts) {

        @Override
        public String toString() {
            throw new UnsupportedOperationException("Shouldn't be invoked");
        }
    }));
    TimeStamped tsp = (TimeStamped) factory.getProxy();
    assertEquals(0, tsp.getTimeStamp());
    assertEquals(raw.toString(), tsp.toString());
}

Example 68 with ProxyFactory

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

the class DelegatingIntroductionInterceptorTests method testAutomaticInterfaceRecognitionInSubclass.

@Test
public void testAutomaticInterfaceRecognitionInSubclass() throws Exception {
    final long t = 1001L;
    @SuppressWarnings("serial")
    class TestII extends DelegatingIntroductionInterceptor implements TimeStamped, ITester {

        @Override
        public void foo() throws Exception {
        }

        @Override
        public long getTimeStamp() {
            return t;
        }
    }
    DelegatingIntroductionInterceptor ii = new TestII();
    TestBean target = new TestBean();
    ProxyFactory pf = new ProxyFactory(target);
    IntroductionAdvisor ia = new DefaultIntroductionAdvisor(ii);
    assertTrue(ia.isPerInstance());
    pf.addAdvisor(0, ia);
    //assertTrue(Arrays.binarySearch(pf.getProxiedInterfaces(), TimeStamped.class) != -1);
    TimeStamped ts = (TimeStamped) pf.getProxy();
    assertThat(ts, instanceOf(TimeStamped.class));
    // Shoulnd't proxy framework interfaces
    assertTrue(!(ts instanceof MethodInterceptor));
    assertTrue(!(ts instanceof IntroductionInterceptor));
    assertTrue(ts.getTimeStamp() == t);
    ((ITester) ts).foo();
    ((ITestBean) ts).getAge();
    // Test removal
    ii.suppressInterface(TimeStamped.class);
    // Note that we need to construct a new proxy factory,
    // or suppress the interface on the proxy factory
    pf = new ProxyFactory(target);
    pf.addAdvisor(0, new DefaultIntroductionAdvisor(ii));
    Object o = pf.getProxy();
    assertTrue(!(o instanceof TimeStamped));
}

Example 69 with ProxyFactory

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

the class DelegatingIntroductionInterceptorTests method testSerializableDelegatingIntroductionInterceptorSerializable.

@Test
public void testSerializableDelegatingIntroductionInterceptorSerializable() throws Exception {
    SerializablePerson serializableTarget = new SerializablePerson();
    String name = "Tony";
    serializableTarget.setName("Tony");
    ProxyFactory factory = new ProxyFactory(serializableTarget);
    factory.addInterface(Person.class);
    long time = 1000;
    TimeStamped ts = new SerializableTimeStamped(time);
    factory.addAdvisor(new DefaultIntroductionAdvisor(new DelegatingIntroductionInterceptor(ts)));
    factory.addAdvice(new SerializableNopInterceptor());
    Person p = (Person) factory.getProxy();
    assertEquals(name, p.getName());
    assertEquals(time, ((TimeStamped) p).getTimeStamp());
    Person p1 = (Person) SerializationTestUtils.serializeAndDeserialize(p);
    assertEquals(name, p1.getName());
    assertEquals(time, ((TimeStamped) p1).getTimeStamp());
}

Example 70 with ProxyFactory

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

the class DelegatingIntroductionInterceptorTests method testIntroductionMasksTargetImplementation.

// Test when target implements the interface: should get interceptor by preference.
@Test
public void testIntroductionMasksTargetImplementation() throws Exception {
    final long t = 1001L;
    @SuppressWarnings("serial")
    class TestII extends DelegatingIntroductionInterceptor implements TimeStamped {

        @Override
        public long getTimeStamp() {
            return t;
        }
    }
    DelegatingIntroductionInterceptor ii = new TestII();
    // != t
    TestBean target = new TargetClass(t + 1);
    ProxyFactory pf = new ProxyFactory(target);
    pf.addAdvisor(0, new DefaultIntroductionAdvisor(ii));
    TimeStamped ts = (TimeStamped) pf.getProxy();
    // From introduction interceptor, not target
    assertTrue(ts.getTimeStamp() == t);
}