質問編集履歴

2

JSP編集

2020/04/07 15:42

投稿

nagahi
nagahi

スコア8

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test CHANGED
@@ -340,7 +340,29 @@
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+
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+ ![エラー内容](a629ccb369111f0b1731fd5131eb60a1.png)
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+
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+
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+ ----------追加----------------
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+ いただいた回答より編集致しましたが
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+ List<Question> list = (List<Question>) session.getAttribute("questionList");の行で以下エラーが出ます。ご確認いただけますでしょうか。
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+ エラー:この行で見つかった複数の注釈: -Listを型に解決できません
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+
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- ```JSP
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+ ```jsp
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  <%@ page language="java" contentType="text/html; charset=UTF-8"
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@@ -350,7 +372,9 @@
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  <%
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+ @SuppressWarnings("unchecked")
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- Question q = (Question) session.getAttribute("questionList");
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+ List<Question> list = (List<Question>) session.getAttribute("questionList");
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  %>
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@@ -416,67 +440,69 @@
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  <tbody>
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+ <% for (int i=0; i<list.size(); i++) { %>
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+
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  <tr>
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- <td>5</td>
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+ <td><%=i+1%></td>
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-
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- <td><%=q.getUrgency()%></td>
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+ <td><%=list.get(i).getUrgency()%></td>
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-
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- <td><%=q.getTitle()%></td>
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+ <td><%=list.get(i).getTitle()%></td>
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-
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- <td><%=q.getHandle_name() %></td>
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+ <td><%=list.get(i).getHandle_name()%></td>
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-
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- <td><%=q.getRegist_timestamp() %></td>
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+ <td><%=list.get(i).getRegist_timestamp()%></td>
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-
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+
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- <td><%=q.getUpdate_timestamp() %></td>
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+ <td><%=list.get(i).getUpdate_timestamp()%></td>
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  </tr>
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  <tr>
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- <td>4</td>
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+ <td><%=i+1%></td>
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-
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- <td><%=q.getUrgency()%></td>
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+ <td><%=list.get(i).getUrgency()%></td>
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-
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+
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- <td><%=q.getTitle()%></td>
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+ <td><%=list.get(i).getTitle()%></td>
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-
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+
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- <td><%=q.getHandle_name() %></td>
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+ <td><%=list.get(i).getHandle_name() %></td>
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-
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+
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- <td><%=q.getRegist_timestamp() %></td>
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+ <td><%=list.get(i).getRegist_timestamp() %></td>
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-
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+
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- <td><%=q.getUpdate_timestamp() %></td>
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+ <td><%=list.get(i).getUpdate_timestamp() %></td>
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  </tr>
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  <tr>
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- <td>3</td>
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+ <td><%=i+1%></td>
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-
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+
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- <td><%=q.getUrgency()%></td>
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+ <td><%=list.get(i).getUrgency()%></td>
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-
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+
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- <td><%=q.getTitle()%></td>
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+ <td><%=list.get(i).getTitle()%></td>
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-
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- <td><%=q.getHandle_name() %></td>
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+ <td><%=list.get(i).getHandle_name() %></td>
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-
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- <td><%=q.getRegist_timestamp() %></td>
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+ <td><%=list.get(i).getRegist_timestamp() %></td>
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-
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+
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- <td><%=q.getUpdate_timestamp() %></td>
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+ <td><%=list.get(i).getUpdate_timestamp() %></td>
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  </tr>
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  <tr>
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- <td>2</td>
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+ <td><%=i+1%></td>
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-
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+
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- <td><%=q.getUrgency()%></td>
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+ <td><%=list.get(i).getUrgency()%></td>
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-
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+
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- <td><%=q.getTitle()%></td>
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+ <td><%=list.get(i).getTitle()%></td>
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- <td><%=q.getHandle_name() %></td>
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+ <td><%=list.get(i).getHandle_name() %></td>
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-
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- <td><%=q.getRegist_timestamp() %></td>
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+ <td><%=list.get(i).getRegist_timestamp() %></td>
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-
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- <td><%=q.getUpdate_timestamp() %></td>
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+ <td><%=list.get(i).getUpdate_timestamp() %></td>
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  </tr>
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@@ -484,18 +510,20 @@
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  <td>1</td>
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- <td><%=q.getUrgency()%></td>
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+ <td><%=list.get(i).getUrgency()%></td>
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-
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- <td><%=q.getTitle()%></td>
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+ <td><%=list.get(i).getTitle()%></td>
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-
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- <td><%=q.getHandle_name() %></td>
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+ <td><%=list.get(i).getHandle_name() %></td>
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-
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+
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- <td><%=q.getRegist_timestamp() %></td>
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+ <td><%=list.get(i).getRegist_timestamp() %></td>
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-
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+
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- <td><%=q.getUpdate_timestamp() %></td>
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+ <td><%=list.get(i).getUpdate_timestamp() %></td>
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  </tr>
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+ <% } %>
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  </tbody>
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  </table>
@@ -510,10 +538,4 @@
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  </html>
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  ```
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- ![エラー内容](a629ccb369111f0b1731fd5131eb60a1.png)

1

タグ更新

2020/04/07 15:42

投稿

nagahi
nagahi

スコア8

test CHANGED
File without changes
test CHANGED
File without changes