[JavaForFun] /

package de.spring.example;

import java.util.Map;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.generic.GenericBeanFactoryAccessor;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;


public class AnnotationsHandler implements ApplicationContextAware, InitializingBean {
          private ApplicationContext applicationContext;
           
          @Override
          public void afterPropertiesSet() {
                  GenericBeanFactoryAccessor genericBeanFactoryAccessor = new GenericBeanFactoryAccessor(applicationContext);
                  
                  final Map<String, Object> transactionalClass = genericBeanFactoryAccessor.getBeansWithAnnotation(TransactionalN2A.class);

                  for (final Object myFoo : transactionalClass.values()) {
                          final Class<? extends Object> fooClass = myFoo.getClass();
                          final TransactionalN2A annotation = fooClass.getAnnotation(TransactionalN2A.class);
                          System.out.println("Found 1 foo class: " + fooClass + ", with tags: ");
                  }
          }

          @Override
          public void setApplicationContext(final ApplicationContext applicationContext)
              throws BeansException {
            this.applicationContext = applicationContext;
          }
        }