类 DeclareParentsAdvisor

构造器详细资料

• DeclareParentsAdvisor

  public DeclareParentsAdvisor​(Class<?> interfaceType,
                               String typePattern,
                               Class<?> defaultImpl)

  Create a new advisor for this DeclareParents field.

  参数:

  interfaceType - static field defining the introduction

  typePattern - type pattern the introduction is restricted to

  defaultImpl - the default implementation class

• DeclareParentsAdvisor

  public DeclareParentsAdvisor​(Class<?> interfaceType,
                               String typePattern,
                               Object delegateRef)

  Create a new advisor for this DeclareParents field.

  参数:

  interfaceType - static field defining the introduction

  typePattern - type pattern the introduction is restricted to

  delegateRef - the delegate implementation object

方法详细资料

• getClassFilter

  public ClassFilter getClassFilter()

  从接口复制的说明: IntroductionAdvisor
  Return the filter determining which target classes this introduction should apply to.

  This represents the class part of a pointcut. Note that method matching doesn't make sense to introductions.

  指定者:

  getClassFilter 在接口中 IntroductionAdvisor

  返回:

  the class filter

• validateInterfaces

  public void validateInterfaces()
                          throws IllegalArgumentException

  从接口复制的说明: IntroductionAdvisor
  Can the advised interfaces be implemented by the introduction advice? Invoked before adding an IntroductionAdvisor.

  指定者:

  validateInterfaces 在接口中 IntroductionAdvisor

  抛出:

  IllegalArgumentException - if the advised interfaces can't be implemented by the introduction advice

• isPerInstance

  public boolean isPerInstance()

  从接口复制的说明: Advisor
  Return whether this advice is associated with a particular instance (for example, creating a mixin) or shared with all instances of the advised class obtained from the same Spring bean factory.

  Note that this method is not currently used by the framework. Typical Advisor implementations always return true. Use singleton/prototype bean definitions or appropriate programmatic proxy creation to ensure that Advisors have the correct lifecycle model.

  指定者:

  isPerInstance 在接口中 Advisor

  返回:

  whether this advice is associated with a particular target instance

• getAdvice

  public Advice getAdvice()

  从接口复制的说明: Advisor
  Return the advice part of this aspect. An advice may be an interceptor, a before advice, a throws advice, etc.

  指定者:

  getAdvice 在接口中 Advisor

  返回:

  the advice that should apply if the pointcut matches

  另请参阅:

  MethodInterceptor, BeforeAdvice, ThrowsAdvice, AfterReturningAdvice

• getInterfaces

  public Class<?>[] getInterfaces()

  从接口复制的说明: IntroductionInfo
  Return the additional interfaces introduced by this Advisor or Advice.

  指定者:

  getInterfaces 在接口中 IntroductionInfo

  返回:

  the introduced interfaces