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基于javaweb的JSP+Servlet招聘平台系统(平台、企业、用户)(java+servlet+mysql+jsp)

更新于

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

002223030509

012223030509

532223020509

542223020509

552223020509

572223020509

582223020509

592223020509

基于javaweb的JSP+Servlet招聘平台系统(平台、企业、用户)(java+servlet+mysql+jsp)

http://localhost:8080/xxzp

管理员（admin表）：admin 123456

企业（member表）：qy111 123456

用户（member表）：xs111 123456

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    }
    //System.out.println("m_application.getRealPath:::" + s);
    FileNames = new String[m_files.getCount()];
    for(int k = 0;k < m_files.getCount();k++)
    {
        if(!m_files.getFile(k).isMissing())
        {
          //  System.out.println("s + m_files.getFile(k).getFileName():" + s + m_files.getFile(k).getFileName());
            m_files.getFile(k).saveAs(s + m_files.getFile(k).getFileName(),i);
            FileNames[j] = s + m_files.getFile(k).getFileName();
            j++;
        }
    }
    return j;
}

//Add
private String[] FileNames;
public String[] getFileNames()
{
    //Method may expose internal representation by returning array
    //Returning an array value stored in one of the object's fields exposes the internal representation of the object.? For classes shared by other untrusted classes, this could potentially be a security issue.? Returning a new copy of the array is better approach in many situations.
    String[] vFileNames = new String[FileNames.length];
    System.arraycopy(FileNames,0,vFileNames,0,FileNames.length);
    return vFileNames;
}

public int getSize()
{
    return m_totalBytes;
}

public byte getBinaryData(int i)
{
    byte byte0;
    try
    {
        byte0 = m_binArray[i];
    }
    catch(Exception exception)
    {
        throw new ArrayIndexOutOfBoundsException("Index out of range (1005).");
    }
    return byte0;
}

public SmartFiles getFiles()
{
    return m_files;
}

public SmartRequest getRequest()
{
    return m_formRequest;
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public class AdminAction extends HttpServlet {

	/**
	 * Constructor of the object.
	 */
	public AdminAction() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request,response);
	}

	/**
	 * The doPost method of the servlet. <br>
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    int k;
    for(;j < i;j += k)
    {
        try
        {
            k = m_request.getInputStream().read(m_binArray,j,i - j);
        }
        catch(Exception exception)
        {
            throw new SmartUploadException("Unable to upload.");
        }
    }

    if(isVirtual(s))
    {
        s = m_application.getRealPath(s);
    }
    try
    {
        java.io.File file = new java.io.File(s);
        FileOutputStream fileoutputstream = new FileOutputStream(file);
        fileoutputstream.write(m_binArray);
        fileoutputstream.close();
    }
    catch(Exception exception1)
    {
        throw new SmartUploadException("The Form cannot be saved in the specified file (1030).");
    }
}

private boolean isVirtual(String s)
{
    if(m_application.getRealPath(s) != null)
    {
        java.io.File file = new java.io.File(m_application.getRealPath(s));
        return file.exists();
    }
    else
    {
        return false;
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		else { 
			request.setAttribute("message", "操作失败！");
			request.getRequestDispatcher("index.jsp").forward(request, response); 
		}
	} 
}

else if(method.equals("delly")){  //del  
	String id = request.getParameter("id"); 
	int flag = cBean.comUp("delete from ly where id='"+id+"'");
	if(flag == Constant.SUCCESS){ 
		request.setAttribute("message", "操作成功！");
		request.getRequestDispatcher("member/xx/index.jsp").forward(request, response); 
	}
	else { 
		request.setAttribute("message", "操作失败！");
		request.getRequestDispatcher("member/xx/index.jsp").forward(request, response); 
	}
}
else if(method.equals("delly2")){  //del  
	String id = request.getParameter("id"); 
	int flag = cBean.comUp("delete from ly where id='"+id+"'");
	if(flag == Constant.SUCCESS){ 
		request.setAttribute("message", "操作成功！");
		request.getRequestDispatcher("member/xx/index2.jsp").forward(request, response); 
	}
	else { 
		request.setAttribute("message", "操作失败！");
		request.getRequestDispatcher("member/xx/index2.jsp").forward(request, response); 
	}
}

else if(method.equals("hfly")){  //回复留言  
	String lyid = request.getParameter("lyid"); 
	String hf = request.getParameter("hf"); 
	int flag = cBean.comUp("update ly set hf='"+hf+"',hfsj='"+date2+"' where id='"+lyid+"'");
	if(flag == Constant.SUCCESS){ 
		request.setAttribute("message", "操作成功！");
		request.getRequestDispatcher("member/xx/index2.jsp").forward(request, response); 
	}
	else { 
		request.setAttribute("message", "操作失败！");
		request.getRequestDispatcher("member/xx/index2.jsp").forward(request, response); 
	}
}


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final public void init(ServletConfig config) throws ServletException
   {
       this.config = config;  
   }

   final public ServletConfig getServletConfig()
   {
       return config;
   }
/**
 * Destruction of the servlet. <br>
 */
public void destroy() {
	super.destroy(); // Just puts "destroy" string in log
	// Put your code here
}

/**
 * The doGet method of the servlet. <br>
 *
 * This method is called when a form has its tag value method equals to get.
 * 
 * @param request the request send by the client to the server
 * @param response the response send by the server to the client
 * @throws ServletException if an error occurred
 * @throws IOException if an error occurred
 */
public void doGet(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException {

	doPost(request,response);
}

/**
 * The doPost method of the servlet. <br>
 *
 * This method is called when a form has its tag value method equals to post.
 * 
 * @param request the request send by the client to the server
 * @param response the response send by the server to the client
 * @throws ServletException if an error occurred
 * @throws IOException if an error occurred
 */
public void doPost(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException {

	request.setCharacterEncoding(Constant.CHARACTERENCODING);
	response.setContentType(Constant.CONTENTTYPE);
	 
	HttpSession session = request.getSession();
	String date=new SimpleDateFormat("yyyy-MM-dd HH:mm").format(Calendar.getInstance().getTime());
	String date2=new SimpleDateFormat("yyyy-MM-dd").format(Calendar.getInstance().getTime());
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 * @throws IOException if an error occurred
 */
public void doPost(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException {

	response.setContentType(Constant.CONTENTTYPE);
	request.setCharacterEncoding(Constant.CHARACTERENCODING);
	HttpSession session = request.getSession();
	ComBean cBean = new ComBean();
	String date2=new SimpleDateFormat("yyyy-MM-dd").format(Calendar.getInstance().getTime());
	String method = request.getParameter("method");
	if(method.equals("qyJS")){  //企业信息更新 ----------注释
		 String mc = request.getParameter("mc"); 
		 String content = request.getParameter("content1"); 
		 String member=(String)session.getAttribute("member");
		 String sql= "update qy set mc='"+mc+"',content='"+content+"' where `member`='"+member+"'";
		 
		 int flag = cBean.comUp(sql);
			if(flag == Constant.SUCCESS){ 
				request.setAttribute("message", "操作成功！");
				request.getRequestDispatcher("member/qyxx/index.jsp").forward(request, response); 
			}
			else { 
				request.setAttribute("message", "操作失败！");
				request.getRequestDispatcher("member/qyxx/index.jsp").forward(request, response); 
			} 
	} 
	 
	 
	
	////----------------------------------------------------------------------
	else if(method.equals("addZP")){  //发布招聘
		//String gw = "";	String dd="";String xz=""; String xzf="";String rs="";String xx=""; String lx="";
		 String gw = request.getParameter("gw");
		 String dd = request.getParameter("dd"); 
		 String xz = request.getParameter("xz"); 
		 String xzf = request.getParameter("xzf"); 
		 String rs = request.getParameter("rs"); 
		 String xx = request.getParameter("xx"); 
		 String lx = request.getParameter("lx"); 
		 
		 String member=(String)session.getAttribute("member");
			 String sql="insert into zp(gw, dd,xz,xzf,rs,xx,lx,`member`,flag) " +
			 		"values('"+gw+"', '"+dd+"','"+xz+"','"+xzf+"','"+rs+"','"+xx+"','"+lx+"','"+member+"','未审核')";
			int flag = cBean.comUp(sql);
			if(flag == Constant.SUCCESS){  
				request.setAttribute("message", "操作成功！");
				request.getRequestDispatcher("member/zp/index.jsp").forward(request, response); 
			}
			else { 
				request.setAttribute("message", "操作失败！");
				request.getRequestDispatcher("member/zp/index.jsp").forward(request, response);

项目链接：
https://javayms.github.io?id=522223020509201eo
https://javayms.pages.dev?id=522223020509201eo