com.bstek.urule.runtime.cache.CacheUtils Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2017 Bstek
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
******************************************************************************/
package com.bstek.urule.runtime.cache;
import java.util.Collection;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
/**
* @author Jacky.gao
* @since 2016年12月29日
*/
public class CacheUtils implements ApplicationContextAware{
private static KnowledgeCache knowledgeCache;
public static KnowledgeCache getKnowledgeCache() {
return knowledgeCache;
}
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
Collection caches=applicationContext.getBeansOfType(KnowledgeCache.class).values();
if(caches.size()>0){
CacheUtils.knowledgeCache=caches.iterator().next();
}else{
CacheUtils.knowledgeCache=new MemoryKnowledgeCache();
}
}
}