org.springframework.aop.aspectj: public class: DeclareParentsAdvisor

org.springframework.aop.aspectj
public class: DeclareParentsAdvisor [javadoc | source]

java.lang.Object
   org.springframework.aop.aspectj.DeclareParentsAdvisor

All Implemented Interfaces:
IntroductionAdvisor

Introduction advisor delegating to the given object. Implements AspectJ annotation-style behavior for the DeclareParents annotation.

author: Rod - Johnson

author: Ramnivas - Laddad

since: 2.0 -

Constructor:

Constructor:
public DeclareParentsAdvisor(Class interfaceType, String typePattern, Class defaultImpl) { this(interfaceType, typePattern, defaultImpl, new DelegatePerTargetObjectIntroductionInterceptor(defaultImpl, interfaceType)); } Create a new advisor for this DeclareParents field. Parameters: `interfaceType` - static field defining the introduction `typePattern` - type pattern the introduction is restricted to `defaultImpl` - the default implementation class
public DeclareParentsAdvisor(Class interfaceType, String typePattern, Object delegateRef) { this(interfaceType, typePattern, delegateRef.getClass(), new DelegatingIntroductionInterceptor(delegateRef)); } Create a new advisor for this DeclareParents field. Parameters: `interfaceType` - static field defining the introduction `typePattern` - type pattern the introduction is restricted to `delegateRef` - the delegate implementation object

 public DeclareParentsAdvisor(Class interfaceType,
    String typePattern,
    Class defaultImpl) {
		this(interfaceType, typePattern, defaultImpl, 
			 new DelegatePerTargetObjectIntroductionInterceptor(defaultImpl, interfaceType));
}

Create a new advisor for this DeclareParents field.

Parameters:

interfaceType - static field defining the introduction

typePattern - type pattern the introduction is restricted to

defaultImpl - the default implementation class

 public DeclareParentsAdvisor(Class interfaceType,
    String typePattern,
    Object delegateRef) {
		this(interfaceType, typePattern, delegateRef.getClass(), 
			 new DelegatingIntroductionInterceptor(delegateRef));
}

Create a new advisor for this DeclareParents field.

Parameters:

interfaceType - static field defining the introduction

typePattern - type pattern the introduction is restricted to

delegateRef - the delegate implementation object

Method from org.springframework.aop.aspectj.DeclareParentsAdvisor Summary:
getAdvice, getClassFilter, getInterfaces, isPerInstance, validateInterfaces

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.springframework.aop.aspectj.DeclareParentsAdvisor Detail:
public Advice getAdvice() { return this.advice; }
public ClassFilter getClassFilter() { return this.typePatternClassFilter; }
public Class[] getInterfaces() { return new Class[] {this.introducedInterface}; }
public boolean isPerInstance() { return true; }
public void validateInterfaces() throws IllegalArgumentException { // Do nothing }