infocomm.jsp

Oracle 10g数据库Java开发 源码

<%@page import="java.text.*,java.util.Date,java.util.*,java.lang.*,java.io.*,Information.*,comm.*"%>
<%!
	public final int MaxPerPage = 20;	//每页信息个数
	public String IMG_SITE;
	public String IMG_LABLE_F = "<P[space]align=center><IMG[space]SRC=";
	public String IMG_LABLE_L = "></P><p>";
	public String strBG1="#FFFFFF";
	public String strBG2="#FEEC85";
	public String strbg;

//替换字符串中的字符
	public static String replaceString(String origStr, String oldStr, String newStr) {
       if (origStr == null || origStr.length() == 0 || oldStr == null ||
           oldStr.length() == 0 || newStr == null) {
           return origStr;
       }
       StringBuffer buffer = new StringBuffer();
       // find the oldStr's place in origStr
       while (origStr.indexOf(oldStr) != -1) {
           int index = origStr.indexOf(oldStr);
		   buffer.append(origStr.substring(0, index));
		   buffer.append(newStr);
		   origStr = origStr.substring(index+oldStr.length());
     }
       buffer.append(origStr);
       return buffer.toString();
   }
// 判断是否为新信息
	boolean isNew(String adate)
	{
		Calendar c=Calendar.getInstance();
		SimpleDateFormat thismonth = new SimpleDateFormat("yyyy-MM-dd");
		c.add(Calendar.DATE, -3);
		String slastday=thismonth.format(c.getTime());
			
		if(slastday.compareTo(adate) <=0) return true;
		else return false;
	}
	public String getName(String Userid)throws Exception
	{
	  try{
		User o_user = new User();
		o_user.setUserId(Userid);
		if(o_user.getUser())
		  {
			return o_user.getEmplName();
		  }
	  }catch(Exception e)
        {System.out.println(e.toString());}
	  return "";
	}
	// 判断用户是否存在
	public boolean IsUser(String userid,String passwd)throws Exception
	{	
		try{
			if(userid.length()==0 || passwd.length()==0)
				return false;
			else{
				// 定义用户对象，设置其用户名和密码
				User o_user = new User();
				o_user.setUserId(userid);
				o_user.setPassWord(passwd);
				// 判断是否存在此用户信息，如果存在此用户则返回true
				if(o_user.getUser())
				{System.out.print("pppp");
					return true;
				}
			}
		}catch(Exception e){
			e.printStackTrace();
		}
		return false;
	}
	// 判断用户类型
	public int getType(String userid)throws Exception
	{	
		try{
			if(userid.length()==0)
				return 0;
			else{
				// 定义用户对象，设置其用户名和密码
				User o_user = new User();
				o_user.setUserId(userid);
				// 判断是否存在此用户信息，如果存在此用户则返回true
				if(o_user.getUser())
					return o_user.getUserType();
			}
		}catch(Exception e){
			e.printStackTrace();
		}
		return 0;
	}


%>
<%
IMG_SITE = "/servlet/Information.ReadImage?ImgId=";
%>