Examples of AspectJExpressionPointcut

org.springframework.aop.aspectj.AspectJExpressionPointcut
Spring {@link org.springframework.aop.Pointcut} implementationthat uses the AspectJ weaver to evaluate a pointcut expression.
The pointcut expression value is an AspectJ expression. This can reference other pointcuts and use composition and other operations.
Naturally, as this is to be processed by Spring AOP's proxy-based model, only method execution pointcuts are supported. @author Rob Harrop @author Adrian Colyer @author Rod Johnson @author Juergen Hoeller @author Ramnivas Laddad @since 2.0

Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

    AspectJAnnotation<?> aspectJAnnotation =
        AbstractAspectJAdvisorFactory.findAspectJAnnotationOnMethod(candidateAdviceMethod);
    if (aspectJAnnotation == null) {
      return null;
    }
    AspectJExpressionPointcut ajexp =
        new AspectJExpressionPointcut(candidateAspectClass, new String[0], new Class[0]);
    ajexp.setExpression(aspectJAnnotation.getPointcutExpression());
    return ajexp;
  }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut




  protected void setUp() throws Exception {
    this.comparator = new AspectJPrecedenceComparator();
    this.anyOldMethod = getClass().getMethods()[0];
    this.anyOldPointcut = new AspectJExpressionPointcut();
    this.anyOldPointcut.setExpression("execution(* *(..))");
  }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

   * @throws SecurityException 
   */
  private void testThisOrTarget(String which) throws SecurityException, NoSuchMethodException {
    String matchesTestBean = which + "(org.springframework.beans.TestBean)";
    String matchesIOther = which + "(org.springframework.beans.IOther)";
    AspectJExpressionPointcut testBeanPc = new AspectJExpressionPointcut();
    testBeanPc.setExpression(matchesTestBean);
    
    AspectJExpressionPointcut iOtherPc = new AspectJExpressionPointcut();
    iOtherPc.setExpression(matchesIOther);
    
    assertTrue(testBeanPc.matches(TestBean.class));
    assertTrue(testBeanPc.matches(getAge, TestBean.class));
    assertTrue(iOtherPc.matches(OtherIOther.class.getMethod("absquatulate", null),
        OtherIOther.class));
  
    assertFalse(testBeanPc.matches(OtherIOther.class.getMethod("absquatulate", null),
        OtherIOther.class));
  }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

    // Subpackages are matched by **
    if (matchSubpackages) {
      withinBeansPackage += ".";
    }
    withinBeansPackage = withinBeansPackage + "*)";
    AspectJExpressionPointcut withinBeansPc = new AspectJExpressionPointcut();
    withinBeansPc.setExpression(withinBeansPackage);
    
    assertTrue(withinBeansPc.matches(TestBean.class));
    assertTrue(withinBeansPc.matches(getAge, TestBean.class));
    assertEquals(matchSubpackages, withinBeansPc.matches(BeanFactory.class));
    assertEquals(matchSubpackages, withinBeansPc.matches(
        DefaultListableBeanFactory.class.getMethod("getBeanDefinitionCount", null),
        DefaultListableBeanFactory.class));
    assertFalse(withinBeansPc.matches(String.class));
    assertFalse(withinBeansPc.matches(OtherIOther.class.getMethod("absquatulate", null),
        OtherIOther.class));
  }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

    assertFalse(withinBeansPc.matches(OtherIOther.class.getMethod("absquatulate", null),
        OtherIOther.class));
  }
  
  public void testFriendlyErrorOnNoLocationClassMatching() {
    AspectJExpressionPointcut pc = new AspectJExpressionPointcut();
    try {
      pc.matches(ITestBean.class);
      fail();
    }
    catch (IllegalStateException ex) {
      assertTrue(ex.getMessage().indexOf("expression") != -1);
    }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

      assertTrue(ex.getMessage().indexOf("expression") != -1);
    }
  }
  
  public void testFriendlyErrorOnNoLocation2ArgMatching() {
    AspectJExpressionPointcut pc = new AspectJExpressionPointcut();
    try {
      pc.matches(getAge, ITestBean.class);
      fail();
    }
    catch (IllegalStateException ex) {
      assertTrue(ex.getMessage().indexOf("expression") != -1);
    }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

      assertTrue(ex.getMessage().indexOf("expression") != -1);
    }
  }
  
  public void testFriendlyErrorOnNoLocation3ArgMatching() {
    AspectJExpressionPointcut pc = new AspectJExpressionPointcut();
    try {
      pc.matches(getAge, ITestBean.class, (Object[]) null);
      fail();
    }
    catch (IllegalStateException ex) {
      assertTrue(ex.getMessage().indexOf("expression") != -1);
    }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

      ((AspectJExpressionPointcut) pc).getPointcutExpression();
    assertEquals("execution(* *(..)) && args(String) && this(Object)",expr.getPointcutExpression());    
  }
  
  private Pointcut getPointcut(String expression) {
    AspectJExpressionPointcut pointcut = new AspectJExpressionPointcut();
    pointcut.setExpression(expression);
    return pointcut;
  }

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

public class AspectJPointcutAdvisorTests extends TestCase {
  
  private AspectJAdvisorFactory af = new ReflectiveAspectJAdvisorFactory();


  public void testSingleton() throws SecurityException, NoSuchMethodException {
    AspectJExpressionPointcut ajexp = new AspectJExpressionPointcut();
    ajexp.setExpression(AspectJExpressionPointcutTests.MATCH_ALL_METHODS);
    
    InstantiationModelAwarePointcutAdvisorImpl ajpa = new InstantiationModelAwarePointcutAdvisorImpl(af, ajexp, 
        new SingletonMetadataAwareAspectInstanceFactory(new AbstractAspectJAdvisorFactoryTests.ExceptionAspect(null),"someBean"), 
        TestBean.class.getMethod("getAge", (Class[]) null),1,"someBean");
    assertSame(Pointcut.TRUE, ajpa.getAspectMetadata().getPerClausePointcut());

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Examples of org.springframework.aop.aspectj.AspectJExpressionPointcut

    assertSame(Pointcut.TRUE, ajpa.getAspectMetadata().getPerClausePointcut());
    assertFalse(ajpa.isPerInstance());
  }
  
  public void testPerTarget() throws SecurityException, NoSuchMethodException {
    AspectJExpressionPointcut ajexp = new AspectJExpressionPointcut();
    ajexp.setExpression(AspectJExpressionPointcutTests.MATCH_ALL_METHODS);
    
    InstantiationModelAwarePointcutAdvisorImpl ajpa = new InstantiationModelAwarePointcutAdvisorImpl(af, ajexp, 
        new SingletonMetadataAwareAspectInstanceFactory(new AbstractAspectJAdvisorFactoryTests.PerTargetAspect(),"someBean"), null, 1, "someBean");
    assertNotSame(Pointcut.TRUE, ajpa.getAspectMetadata().getPerClausePointcut());
    assertTrue(ajpa.getAspectMetadata().getPerClausePointcut() instanceof AspectJExpressionPointcut);

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