Example usage for org.springframework.aop.aspectj.annotation SingletonMetadataAwareAspectInstanceFactory SingletonMetadataAwareAspectInstanceFactory

Introduction

In this page you can find the example usage for org.springframework.aop.aspectj.annotation SingletonMetadataAwareAspectInstanceFactory SingletonMetadataAwareAspectInstanceFactory.

Prototype

public SingletonMetadataAwareAspectInstanceFactory(Object aspectInstance, String aspectName) 

Source Link

Document

Create a new SingletonMetadataAwareAspectInstanceFactory for the given aspect.

Usage

From source file:aop.DeclareMixinAspectJAdvisorFactoryTest.java

@Test
public void testDeclareMixin() {
    NotTargetAware notTargetAware = new NotTargetAware();
    DeclareMixinAspectJAdvisorFactory factory = new DeclareMixinAspectJAdvisorFactory();

    TargetAware targetAware = (TargetAware) createProxy(notTargetAware, factory.getAdvisors(
            new SingletonMetadataAwareAspectInstanceFactory(new DeclareMixinMakeTargetAware(), "someBean")),
            NotTargetAware.class);

    Assert.assertEquals(targetAware, targetAware.getTarget());
}

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From source file:im.tym.wraop.impl.AspectJWrapperFactorySpi.java

@Override
public synchronized boolean addAspect(Object aspect) {
    if (super.addAspect(aspect)) {
        return true;
    }/*from  w  w w. j  a  v a2s  . c o m*/
    if (!aspect.getClass().isAnnotationPresent(Aspect.class)) {
        return false;
    }
    Class aspectClass = aspect.getClass();
    String aspectName = aspectClass.getName();
    AspectMetadata am = createAspectMetadata(aspectClass, aspectName);
    if (am == null) {
        return false;
    }
    if (am.getAjType().getPerClause().getKind() != PerClauseKind.SINGLETON) {
        throw new IllegalArgumentException(
                "Aspect class [" + aspectClass.getName() + "] does not define a singleton aspect");
    }
    return addAdvisorsFromAspectInstanceFactory(
            new SingletonMetadataAwareAspectInstanceFactory(aspect, aspectName));
}

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