exam-master/src/org/mmxbb/exam/dao/baseInfoDAO.java

(开头部分) 8KB

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

package org.mmxbb.exam.dao;

import java.sql.*;
import java.util.*;
import org.apache.struts.util.*;
import org.mmxbb.exam.business.baseinfo.BaseInfoActionForm;
import org.mmxbb.exam.util.DBConn;


public class baseInfoDAO {
  private Connection conn = null;
  public baseInfoDAO() {
    DBConn dbConn = new DBConn();
    conn = dbConn.getConnection();
  }

  public Collection findInUseForSelect() {
    PreparedStatement ps = null;
    ResultSet rs = null;
    ArrayList list = new ArrayList();
    String label = "";
    String sql = "select * from ex_baseinfo order by b_ID";
    try {
      if (conn.isClosed()) {
        throw new IllegalStateException("error.unexpected");
      }
      ps = conn.prepareStatement(sql);
      rs = ps.executeQuery();

      while (rs.next()) {
        if (rs.getString("b_id").equals("001") ||
            rs.getString("b_id").equals("006") ||
            rs.getString("b_id").equals("007") ||
            rs.getString("b_id").equals("010")) {
          String value = rs.getString("b_id");
          if (rs.getString("b_id").equals("001")) {
            label = "试卷类型";
          }
          if (rs.getString("b_id").equals("006")) {
            label = "所属题库";
          }
          if (rs.getString("b_id").equals("007")) {
            label = "知识点";
          }
          if (rs.getString("b_id").equals("010")) {
            label = "业务类别";
          }

          list.add(new LabelValueBean(label, value));
        }
      }
      return list;

    }
    catch (SQLException e) {
      e.printStackTrace();
      throw new RuntimeException("error.unexpected");
    }
    finally {
      try {
后面还有 226 行代码,解锁后查看完整代码

24 小时内免费解锁 3 个项目,之后 1 算力/个。 规则说明

AI 解读 AI

登录后可用,每次 10 算力,解读结果公开显示在下面。

还没有人解读过这个文件。