質問編集履歴
3
訂正のため
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@@ -14,11 +14,13 @@
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14
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```Java
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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17
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+
import java.text.DecimalFormat;
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import java.util.ArrayList;
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import list.ListBean;
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public class ListDao extends DBAccess {
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@SuppressWarnings("unused")
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public ArrayList<ListBean> getUserList() {
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ArrayList<ListBean> list = new ArrayList<ListBean>();
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@@ -46,15 +48,22 @@
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list.add(bean);
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+
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DecimalFormat objFmt=new DecimalFormat("###,###");
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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+
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-
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finally {
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disconnect();
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}
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return list;
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}
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+
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}
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+
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```
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59
68
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```jsp
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@@ -92,7 +101,7 @@
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<td><%= list.get(i).getName() %></td>
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<td><%= list.get(i).getTypename() %></td>
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<td><%= list.get(i).getPostname() %></td>
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<td style="text-align:right;"><%= list.get(i).getSalary() %></td>
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<td style="text-align:right;"><%= objFmt.format(list.get(i).getSalary()) %></td>
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105
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</tr>
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<% } %>
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2
情報不足のため
title
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body
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@@ -56,8 +56,51 @@
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return list;
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}
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```
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59
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+
```jsp
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<%@ page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
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<%@ page import="java.util.*"%>
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<%@ page import="list.ListBean" %>
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<html>
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<head>
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<title>社員一覧画面</title>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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</head>
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<body>
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<%
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ArrayList<list.ListBean> list =(ArrayList<list.ListBean>)request.getAttribute("list");
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%>
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+
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<div style="text-align:center;">
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<h2>社員一覧</h2>
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<table align="center" border="1" style="border-collapse: collapse; border-color: black; width: 500;">
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80
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<tr>
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<td style="background-color: #cccccc;">ID</td>
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<td style="background-color: #cccccc;">氏名</td>
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<td style="background-color: #cccccc;">職種</td>
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<td style="background-color: #cccccc;">役職</td>
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85
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<td style="background-color: #cccccc;">給与</td>
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+
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</tr>
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+
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<% for(int i=0; i<list.size();i++){ %>
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<tr align="center">
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<td><%= list.get(i).getId() %></td>
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<td><%= list.get(i).getName() %></td>
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<td><%= list.get(i).getTypename() %></td>
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<td><%= list.get(i).getPostname() %></td>
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<td style="text-align:right;"><%= list.get(i).getSalary() %></td>
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96
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+
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97
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</tr>
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<% } %>
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99
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</table>
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100
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</div>
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101
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</body>
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102
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</html>
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103
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+
```
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104
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| emp_id | emp_name | type_name | post_name | salary |
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62
105
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+--------+------------+-----------+-----------+--------+
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63
106
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| 10001 | ｆｆｆｆｆｆ | ｖｖｖ部 | ｈｈｈｈｈ | 100000 |
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1
情報不足のため
title
CHANGED
|
File without changes
|
body
CHANGED
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@@ -58,3 +58,11 @@
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58
58
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```
|
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59
59
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60
60
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61
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+
| emp_id | emp_name | type_name | post_name | salary |
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|
62
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+
+--------+------------+-----------+-----------+--------+
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63
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+
| 10001 | ｆｆｆｆｆｆ | ｖｖｖ部 | ｈｈｈｈｈ | 100000 |
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64
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+
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65
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+
↓
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66
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+
| emp_id | emp_name | type_name | post_name | salary |
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|
67
|
+
+--------+------------+-----------+-----------+--------+
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|
68
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+
| 10001 | ｆｆｆｆｆｆ | ｖｖｖ部 | ｈｈｈｈｈ | 100,000 |
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