java 电力练习项目

使用mave管理的SSM框架 完整项目源码，页面多处采用ajax +vue技术

package cn.com.hxzy.util;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import cn.com.hxzy.po.UserInfo;

public class ContextUtil {
	
	private static final String USER_IN_SESSION = “user_in_session“;
	
	public static HttpServletRequest getRequest（） {
		
		return （（ServletRequestAttributes）（RequestContextHolder.currentRequestAttributes（）））.getRequest（）;
	}
	public static HttpSession getSession（） {
		
		return getRequest（）.getSession（）;
	}
	public static void setCurrentUser（UserInfo user） {
		if（user == null） {
			getSession（）.invalidate（）;
		}else {
			getSession（）.setAttribute（USER_IN_SESSION user）;
		}
	}
	public static UserInfo getCurrentUser（） {
		
		return （UserInfo） getSession（）.getAttribute（USER_IN_SESSION）;
	}
	public static Integer getCurrentUserId（） {
		UserInfo user = getCurrentUser（）;
		return user.getId（）;
	}
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\
     文件         403  2018-08-10 14:35  ElecPatrolSystem-Parent\.project
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.settings\
     文件          57  2018-08-10 14:35  ElecPatrolSystem-Parent\.settings\org.eclipse.core.resources.prefs
     文件          90  2018-08-10 14:35  ElecPatrolSystem-Parent\.settings\org.eclipse.m2e.core.prefs
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\
     文件           3  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\entries
     文件           3  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\format
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\pristine\
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\pristine\00\
     文件         256  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\00\001332f0080f22c0b95d6813895b98f2ade14985.svn-base
     文件         384  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\00\001ad4b806a59917b1f3f474f38fe7b95b7388a0.svn-base
     文件        1406  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\00\003b5f181782f50b95c2169e04087f1f752212db.svn-base
     文件         257  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\00\00af66380dacaa5752c2f46856dfe34057c3b4f7.svn-base
     文件        5743  2018-08-13 09:05  ElecPatrolSystem-Parent\.svn\pristine\00\00fe5aabd6bfce327a0e5a0c3b49e7cb4e41bf42.svn-base
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\pristine\01\
     文件        2335  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\01\019e6a3b22a8c935e2161858e7c3f9e85441bcf4.svn-base
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\pristine\02\
     文件         262  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\02\02151a0376add88474f5abaa8c9ed29ab55f1de5.svn-base
     文件        1044  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\02\022e704362af8888f8d8ddcd25e3a7b0e2863441.svn-base
     文件        5327  2018-08-13 09:10  ElecPatrolSystem-Parent\.svn\pristine\02\02b05d12ce753c7099dcdc4ba9d610f0a170162b.svn-base
     文件         679  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\02\02f6fd77efef3c47d5a924b1759b418ada74b998.svn-base
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\pristine\03\
     文件         259  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\03\03132444b4fbfe3e92fb2fd6e4eac046d1be9cb8.svn-base
     文件         262  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\03\038d046cad4d3c87bf55915c40d94958b27d897a.svn-base
     文件        5171  2018-08-17 13:54  ElecPatrolSystem-Parent\.svn\pristine\03\03b11908592b9ea774dd6a6224d6134b221e043b.svn-base
     文件         284  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\03\03e29939bd726b9e0bb2fac4b9c2e5c03617e00a.svn-base
     目录           0  2018-09-02 16:58  ElecPatrolSystem-Parent\.svn\pristine\04\
     文件        3798  2018-08-15 08:50  ElecPatrolSystem-Parent\.svn\pristine\04\041f0c432a0c5643ed7a1f5aa773d2c9c0ccab10.svn-base
     文件         261  2018-08-10 14:35  ElecPatrolSystem-Parent\.svn\pristine\04\042510982a7ab4bfb57449797f4a89f8769d80dd.svn-base
     文件        8185  2018-08-17 08:32  ElecPatrolSystem-Parent\.svn\pristine\04\0460e3b1e7098c6b74c479b6e3485131209ae965.svn-base
............此处省略3152个文件信息