SSM+websocket+freemarker+mybatis分页插件+多数据源实现

多数据源部分代码，直接运行beta\src\main\java\org\springframework\jdbc\datasource\lookup下Test的main方法，可根据业务开放接口

package com.base.exception;

import org.springframework.web.servlet.HandlerExceptionResolver;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class ExceptionHandler implements HandlerExceptionResolver {

    public ModelAndView resolveException（HttpServletRequest httpServletRequest HttpServletResponse httpServletResponse object o Exception e） {
        System.out.println（“==============resolveException===================“）;
        e.printStackTrace（）;
        ModelAndView mv = new ModelAndView（“error/500“）;
        return mv;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-01-16 15:41  beta\
     文件          39  2017-01-06 13:04  beta\.gitignore
     目录           0  2018-01-16 15:40  beta\.idea\
     目录           0  2018-01-16 15:40  beta\.idea\artifacts\
     文件         278  2017-04-27 20:33  beta\.idea\artifacts\beta_war.xml
     文件        5408  2018-01-16 15:20  beta\.idea\artifacts\beta_war_exploded.xml
     文件         620  2017-03-11 16:35  beta\.idea\compiler.xml
     文件         200  2017-01-03 17:19  beta\.idea\encodings.xml
     目录           0  2018-01-16 15:44  beta\.idea\inspectionProfiles\
     文件         232  2017-04-30 11:13  beta\.idea\kotlinc.xml
     目录           0  2018-01-16 15:40  beta\.idea\libraries\
     文件         538  2017-01-03 19:33  beta\.idea\libraries\Maven__aopalliance_aopalliance_1_0.xml
     文件         507  2017-01-06 11:11  beta\.idea\libraries\Maven__com_alibaba_fastjson_1_2_7.xml
     文件         561  2018-01-16 10:38  beta\.idea\libraries\Maven__com_github_jsqlparser_jsqlparser_0_9_5.xml
     文件         561  2018-01-16 10:38  beta\.idea\libraries\Maven__com_github_pagehelper_pagehelper_4_1_4.xml
     文件         493  2018-01-12 14:13  beta\.idea\libraries\Maven__com_mchange_c3p0_0_9_5_2.xml
     文件         598  2018-01-12 14:13  beta\.idea\libraries\Maven__com_mchange_mchange_commons_java_0_2_11.xml
     文件         525  2017-02-19 10:51  beta\.idea\libraries\Maven__com_sun_mail_javax_mail_1_5_0.xml
     文件         594  2017-01-06 13:18  beta\.idea\libraries\Maven__commons_beanutils_commons_beanutils_1_9_2.xml
     文件         536  2017-01-06 13:42  beta\.idea\libraries\Maven__commons_codec_commons_codec_1_9.xml
     文件         616  2017-01-06 13:18  beta\.idea\libraries\Maven__commons_collections_commons_collections_3_2_1.xml
     文件         558  2017-01-06 13:19  beta\.idea\libraries\Maven__commons_logging_commons_logging_1_2.xml
     文件         527  2017-02-19 10:51  beta\.idea\libraries\Maven__javax_activation_activation_1_1.xml
     文件         483  2017-02-19 10:51  beta\.idea\libraries\Maven__javax_javaee_api_7_0.xml
     文件         578  2017-01-06 11:11  beta\.idea\libraries\Maven__javax_servlet_javax_servlet_api_3_1_0.xml
     文件         586  2017-02-19 10:51  beta\.idea\libraries\Maven__javax_websocket_javax_websocket_api_1_0.xml
     文件         437  2017-01-06 11:11  beta\.idea\libraries\Maven__jstl_jstl_1_2.xml
     文件         448  2017-03-11 16:35  beta\.idea\libraries\Maven__junit_junit_4_0.xml
     文件         469  2017-01-06 11:11  beta\.idea\libraries\Maven__log4j_log4j_1_2_17.xml
     文件         574  2017-01-06 11:11  beta\.idea\libraries\Maven__mysql_mysql_connector_java_5_1_39.xml
     文件         547  2018-01-16 15:14  beta\.idea\libraries\Maven__net_sf_ehcache_ehcache_core_2_4_8.xml
............此处省略334个文件信息