outscout.java~29~

野生动物系统的JAVA源码, 野生动物系统的JAVA源码

package scout.operation.out_scout;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: Chongqing Kemeida corporation</p>
 *
 * @author Leizhao
 * @version 1.0
 */
import java.io.*;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
import scout.util.*;
import scout.database.util.*;

public class OutScout {
    Connection conn = null;
    public OutScout(Connection conn) {
        this.conn = conn;
    }

    public java.util.Vector getSql(HttpServletRequest request) {
        java.util.Vector vv = new java.util.Vector();
        //the sql of fieldnote
        String scoutsite = Tools.value(request,"scoutsite");//监测站点
        String scoutaddr = Tools.value(request,"scoutaddr");//监测区域
        String x = Tools.value(request,"x");//经度
        String y = Tools.value(request,"y");//纬度
        String z = Tools.value(request,"z");//海拔
        String scoutMan = Tools.value(request,"scoutMan");//监测人
        String scoutdate = Tools.value(request,"scoutdate");//监测时间
        String habitatcharacter = Tools.value(request,"habitatcharacter");//生境特征
        String remark = Tools.value(request,"remark");//备注

        System.out.println("监测人: " + scoutMan);
        String sql_fieldnote =
                "insert into fieldnote (scoutsite,scoutaddr,x,y,z,scoutMan,";
        sql_fieldnote = sql_fieldnote + "scoutdate,habitatcharacter,remark) values('" +
                        scoutsite + "','" +
                        scoutaddr + "','" + x;
        sql_fieldnote = sql_fieldnote + "','" + y + "','" + z + "','" +
                        scoutMan + "','" +
                        scoutdate + "','" + habitatcharacter + "','" + remark + "')";
        vv.add(sql_fieldnote);
        return vv;
    }
    //执行SQL语句方法
    public int sqlexe(java.util.Vector vv) {
        scout.database.util.TransactionSql ts = new scout.database.util.TransactionSql(conn);
        return ts.execTrans(vv);
    }
    //查询ID最大值方法
    public String getMaxid() throws SQLException {
        QueryData qd=new QueryData(conn);
        String theMaxId="";
        //the sql of fieldnote maxid
        String sql_getid = "select max(id) as maxId from fieldnote";
        ResultSet res=qd.getResultSet(sql_getid);
        if(res.next()) theMaxId=res.getString("maxId");
        return theMaxId;
    }

}