spring获取applicationcontext对象工具类的实现方法
(1)实现的工具类:
package com.util; import org.springframework.context.applicationcontext; import org.springframework.context.support.classpathxmlapplicationcontext; final public class applicationcontextutil { private static applicationcontext ac=null; private applicationcontextutil(){ } static{ ac=new classpathxmlapplicationcontext("applicationcontext.xml"); } public static applicationcontext getapplicationcontext(){ //获得返回的容器对象 return ac; } }
(2)使用方法:
public static void getbyutil(){ applicationcontextutil.getapplicationcontext().getbean("userservice"); }
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