基于javaweb的SSM+Maven学生会管理系统(java+ssm+javascript+jsp+mysql)

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

基于javaweb的SSM+Maven学生会管理系统(java+ssm+javascript+jsp+mysql)

项目介绍

本项目分为管理员、学生两种角色， 管理员角色包含以下功能： 管理员登陆,管理学生,管理机构,活动信息发布,部门管理,职位申请,我的申请,申请审核等功能。 普通学生角色包含以下功能： 登陆页面,查看各个部门的最新消息,职位申请,查看自己提交的申请等功能。

环境需要

1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；  5.数据库：MySql 5.7版本；

技术栈

1. 后端：Spring+SpringMVC+Mybatis 2. 前端：HTML+CSS+JavaScript+jsp

        String jsonString = JSON.toJSONString(resultBean, features);
        byte[] bout = null;
        try {
            bout = jsonString.getBytes("UTF-8");
        } catch (UnsupportedEncodingException e1) {
            e1.printStackTrace();
        }
        outputData(bout, response);
    }

    public static void outputData(byte[] bout, HttpServletResponse response) {
        response.setContentType("text/html;charset=utf-8");
        try {
            OutputStream out = response.getOutputStream();
            out.write(bout);
            out.flush();
            out.close();
        } catch (IOException e) {
            e.printStackTrace();
        }

    }


}
package net.dqsy.manager.controller;

            return null;
        }
        if (paramValues.length < 1) {
            return new int[0];
        }
        int[] values = new int[paramValues.length];
        for (int i = 0; i < paramValues.length; i++) {
            try {
                values[i] = Integer.parseInt(paramValues[i]);
            } catch (Exception e) {
                values[i] = defaultNum;
            }
        }
        return values;
    } catch (Exception e) {
        log.error(e.getMessage());
        return new int[0];
    }
}

/**
 * Gets a parameter as a double.
 *
 * @param request The HttpServletRequest object, known as "request" in a JSP
 *                page.
 * @param name    The name of the parameter you want to get
 * @return The double value of the parameter specified or the default value
 * if the parameter is not found.
 */
public static double getDoubleParameter(HttpServletRequest request, String name, double defaultNum) {
    try {
        String temp = request.getParameter(name);
        if (temp != null && !temp.equals("")) {
            double num = defaultNum;
            try {
                num = Double.parseDouble(temp);
            } catch (Exception ignored) {
            }
            return num;
        } else {
            return defaultNum;
        }

    @Autowired
    private IOrganizationService organizationService;

    @RequestMapping(value = "list")
    public ModelAndView list(HttpServletRequest request, HttpServletResponse response){
        Account currentAccount = (Account) request.getSession().getAttribute("currentAccount");
        Organization organization = organizationService.findOrganizationByAccountId(currentAccount.getId());
        ModelAndView mav = new ModelAndView("organization/list");
        mav.getModel().put("organization", organization);
        return mav;
    }
    @RequestMapping(value = "update")
    public ModelAndView update(HttpServletRequest request, HttpServletResponse response){
        long orgId = ParamUtils.getLongParameter(request, "orgId", 0L);

        Organization organization = organizationService.findById(orgId);
        ModelAndView mav = new ModelAndView("organization/update");
        mav.getModel().put("organization", organization);
        return mav;

    }
    @RequestMapping(value = "save")
    public String save(HttpServletRequest request, HttpServletResponse response){
        long orgId = ParamUtils.getLongParameter(request, "orgId", 0L);
        String orgName = ParamUtils.getParameter(request, "orgName", "未设定");
        String orgLogo = ParamUtils.getParameter(request, "orgLogo", "");

        Organization organization = organizationService.findById(orgId);
        organization.setName(orgName);
        organization.setLogo(orgLogo);

        organizationService.updateOrganization(organization);

        return "redirect:/organization/list";


    }
}
package net.dqsy.manager.filter;

                //resultList.add(result);
            }
        }
    }
    long  endTime=System.currentTimeMillis();
    System.out.println("运行时间："+String.valueOf(endTime-startTime)+"ms");
    String jsonString = JSON.toJSONString(result);
    byte[] bout = null;
    try {
        bout = jsonString.getBytes("UTF-8");
    } catch (UnsupportedEncodingException e1) {
        e1.printStackTrace();
    }
    ResultUtil.outputData(bout, response);

}

public void uploadvideo(HttpServletRequest request, HttpServletResponse response) throws IOException {
    String path =filePath + "/video";
    //List<Map<String, Object>> resultList = new ArrayList();
    long startTime = System.currentTimeMillis();
    //将当前上下文初始化给  CommonsMutipartResolver （多部分解析器）
    CommonsMultipartResolver multipartResolver = new CommonsMultipartResolver(
            request.getSession().getServletContext());
    //检查form中是否有enctype="multipart/form-data"
    Map<String, Object> result = new HashMap<>();
    if (multipartResolver.isMultipart(request)) {
        //将request变成多部分request
        MultipartHttpServletRequest multiRequest = (MultipartHttpServletRequest) request;
        //获取multiRequest 中所有的文件名
        Iterator iter = multiRequest.getFileNames();

        while (iter.hasNext()) {
            //一次遍历所有文件
            MultipartFile file = multiRequest.getFile(iter.next().toString());
            String fileName = file.getOriginalFilename();
            fileName = UUID.randomUUID() + "-" + fileName;
            File targetFile = new File(path, fileName);
            if (!targetFile.exists()) {
                targetFile.mkdirs();
            }
            if (file != null) {
                //上传
                file.transferTo(targetFile);
                result.put("state","SUCCESS");
                result.put("original", fileName);
                result.put("size", file.getSize());
                result.put("title", fileName);
                String prefix=fileName.substring(fileName.lastIndexOf("."));
                result.put("type", prefix);
                if(System.getProperty("os.name").toLowerCase().indexOf("linux") >= 0) {
                	domain = "http://www.csbishe.cn:15028/ssm_xueshenghui/";
                }else {

    }


}
package net.dqsy.manager.web.util;



public class LocalizationUtil {
	private static final String BUNDLE_NAME = "messages"; //$NON-NLS-1$
	private static final String MISSING_BUNDLE = "!Missing bundle {0}!"; //$NON-NLS-1$
	private static final String MISSING_KEY = "!{0}!"; //$NON-NLS-1$
	private static ClassLoader classLoader = LocalizationUtil.class.getClassLoader();

	private LocalizationUtil() {
	}

	public static String getClientString(String key, HttpServletRequest request) {
		try {
			if (request == null) {
				return getString(BUNDLE_NAME, key, null);
			}
			return getString(BUNDLE_NAME, key, getLocale(request));
		} catch (MissingResourceException e) {
			return '!' + key + '!';
		}
	}

	public static String getClientString(String key, Locale locale) {
		if (locale == null)
			locale = Locale.CHINA;
		return getString(BUNDLE_NAME, key, locale);
	}

	public static String getClientString(String key, Object[] params, Locale locale) {
		try {
			return MessageFormat.format(getString(BUNDLE_NAME, key, locale), params);
		} catch (MissingResourceException e) {
			return '!' + key + '!';
		}
	}

		for (int i = 0; i < cookies.length; i++) {
			if (cookies[i].getName().equalsIgnoreCase("su_locale")) {
				localeInCookie = cookies[i].getValue();
				localeValue = localeInCookie;
				break;
			}
		}
	}
	// String localeInSession = (String)
	// request.getSession().getAttribute("locale");
	// System.out.println("localeInSession:"+localeInSession);
	// if (!StringUtil.isNull(localeInSession)) {
	// localeValue = localeInSession;
	// }
	if (!StringUtils.isBlank(localeValue)) {
		if (localeValue.equalsIgnoreCase("zh")) {
			locale = Locale.CHINA;
		} else {
			locale = Locale.US;
		}
	} else {
		/*
		 * Set default language be chinese. If you want to make it changed
		 * by browser, only open the blow; locale = request.getLocale();
		 */
		locale = Locale.CHINA;
	}

	if (!locale.equals(Locale.CHINA)) {
		locale = Locale.US;
	}
	return locale;
}

public static String getClientString(String key, Object[] params, HttpServletRequest request) {
	try {
		return MessageFormat.format(getString(BUNDLE_NAME, key, getLocale(request)), params);
	} catch (MissingResourceException e) {
		return '!' + key + '!';
	}
}

private static String getEnglishString(String bundleName, String key) {
	String message;
	try {
		ResourceBundle resourceBundle = ResourceBundle.getBundle(bundleName, Locale.ENGLISH, classLoader);
		message = getMessage(key, resourceBundle);
	} catch (MissingResourceException missingBundle) {
		message = getMissingBundleMessage(bundleName);

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项目链接：
https://javayms.github.io?id=221422282105200cv
https://javayms.pages.dev?id=221422282105200cv