HazelcastAspect.java

package org.genedb.aop;

import org.apache.log4j.Logger;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.genedb.web.mvc.model.FeatureDTO;
import org.gmod.schema.mapped.Feature;

import com.hazelcast.core.Hazelcast;

@Aspect
public class HazelcastAspect {
	
	public static final String dtoMapName = "dtoMap";
	
	private static final Logger logger = Logger.getLogger(HazelcastAspect.class);

//	@Around("execution(* getDtoByName(..))")
//	public Object getFromHazelcast(ProceedingJoinPoint pjp) 
//		throws Throwable {
//		
//		Object[] args = pjp.getArgs();
//		
//		Feature feature = (Feature ) args[0];
//		
//		FeatureDTO dto = (FeatureDTO) Hazelcast.getMap(dtoMapName).get(feature.getUniqueName());
//		
//		if (dto != null) {
//			logger.info("***** Found " + feature.getUniqueName() + " in Hazelcast distributed map!");
//			return dto;
//		}
//		
//		logger.info("***** Could not find DTO for " + feature.getUniqueName());
//		
//		return pjp.proceed();
//	}
//	
//	@AfterReturning(pointcut="execution(* saveDto(..))", returning="retVal")
//	public void putIntoHazelcast(Object retVal) {
//		FeatureDTO dto = (FeatureDTO)retVal;
//		
//		logger.info("***** Storing  " + dto.getUniqueName());
//		Hazelcast.getMap(dtoMapName).put(dto.getUniqueName(), dto);
//	}

}