import java.util.List; 


import org.gotblog.common.acegi.SecurityConfig; 


import org.springframework.transaction.annotation.Transactional; 






public interface BookManager { 


    @Transactional 


    @SecurityConfig( { "ROLE_USER", "ROLE_ANONYMOUS" }) 


    public List listBook(); 


}


here’s my implementation for it

    
package org.gotblog.common.acegi;
 
    import static java.lang.annotation.ElementType.METHOD;
    import static java.lang.annotation.ElementType.TYPE;
    import static java.lang.annotation.RetentionPolicy.RUNTIME;
 
    import java.lang.annotation.Retention;
    import java.lang.annotation.Target;
 
    @Target( { TYPE, METHOD })
    @Retention(RUNTIME)
    public @interface SecurityConfig {
	String[] value();
    }
    package org.gotblog.common.acegi;
 
    import java.lang.annotation.Annotation;
    import java.lang.reflect.Field;
    import java.lang.reflect.Method;
    import java.util.Collection;
    import java.util.HashSet;
    import java.util.Set;
 
    import org.springframework.metadata.Attributes;
 
    public class AcegiAnnotationAttributes implements Attributes {
	// TODO need to add cache
 
	public Collection getAttributes(Class targetClass) {
		Set<net.sf.acegisecurity.SecurityConfig> configs =
			new HashSet<net.sf.acegisecurity.SecurityConfig>();
		for (Annotation annotation : targetClass.getAnnotations()) {
			if (annotation instanceof SecurityConfig) {
				SecurityConfig config = (SecurityConfig) annotation;
				for (String value : config.value()) {
					configs.add(


                                                          new net.sf.acegisecurity.
                                                          SecurityConfig(value));
				}
				break;
			}
		}
		return configs;
	}
 
	public Collection getAttributes(Class targetClass, Class filter) {
		throw new IllegalArgumentException("Not support filter");
	}
 
	public Collection getAttributes(Method targetMethod) {
		Set<net.sf.acegisecurity.SecurityConfig> configs =
			new HashSet<net.sf.acegisecurity.SecurityConfig>();
		for (Annotation annotation : targetMethod.getAnnotations()) {
			if (annotation instanceof SecurityConfig) {
				SecurityConfig config = (SecurityConfig) annotation;
				for (String value : config.value()) {
					configs.add(


                                                         new net.sf.acegisecurity.
                                                         SecurityConfig(value));
				}
				break;
			}
		}
		return configs;
	}
 
	public Collection getAttributes(Method targetMethod, Class filter) {
		throw new IllegalArgumentException("Not support filter");
	}
 
	public Collection getAttributes(Field targetField) {
		throw new IllegalArgumentException("Not support field annotation");
	}
 
	public Collection getAttributes(Field targetField, Class filter) {
		throw new IllegalArgumentException("Not support field annotation");
	}
 
    }

    
<bean id="acegiAnnotationAttributes" 


      class="org.gotblog.common.acegi.AcegiAnnotationAttributes"/> 


<bean id="objectDefinitionSource" 


      class="net.sf.acegisecurity.intercept.method.MethodDefinitionAttributes"> 


      <property name="attributes"> 


          <ref local="acegiAnnotationAttributes"/>


      </property> </bean>


it works fine and i haven’t optimized it for performance

출처 : http://weavesky.com/2005/04/19/annotation-for-acegi/