質問編集履歴
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strutsを使用し社員検索画面を作成しているのですが、jsp側で検索した結果を取得すると格納されていたデータがなくなっています、どうすればいいでしょうか？
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デバッグしてみるとサーブレット側でフォームに格納しているところまでは確認できています。
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宜しくお願いします。
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jsp
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<%@ page contentType="text/html; charset=Windows-31J"%>
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<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html"%>
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<%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%>
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<%@ taglib uri="http://struts.apache.org/tags-logic" prefix="logic" %>
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<
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<!DOCTYPE html>
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<%@ page import="form.SyainDataForm"%>
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<html
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>
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<title>アンケート調査</title>
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<LINK href="./view/css/Common.css" rel="stylesheet" type="text/css">
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</head>
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<body>
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<div class="main">
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<h1>
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<h1>アンケート調査</h1>
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<
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<form method="POST" action="Quest1.jsp">
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●あなたの好きな食べ物は？
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<
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<select name="food">
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<
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<option value="3">ラーメン</option>
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<table border=1 >
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<tr>
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<th><font>社員番号</font></th>
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<
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<option value="2">カレーライス</option>
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<option value="1">納豆ごはん</option>
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</select>
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<input type="submit" value="登録" />
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</
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</form>
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<logic:iterate id="syainData" name="syainList">
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<tr>
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<td><bean:write name="syainData" property="syainNumber" scope="request"/></td>
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<td style="text-align: left;"><bean:write name="syainData" property="syainName" scope="request"/></td>
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</tr>
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</logic:iterate>
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</table>
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<br>
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</div>
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</div>
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</body>
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</html
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</html>
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struts_config.xml
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<?xml version="1.0" encoding="ISO-8859-1" ?>
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<!DOCTYPE struts-config PUBLIC
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"-//Apache Software Foundation//DTD Struts Configuration 1.3//EN"
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"http://struts.apache.org/dtds/struts-config_1_3.dtd">
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<struts-config>
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<form-beans>
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<form-bean type="form.SyainDataForm"
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name="SyainDataForm" />
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</form-beans>
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<!-- ========================================= Global Exception Definitions -->
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<global-exceptions>
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<!-- sample exception handler
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<exception
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key="expired.password"
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type="app.ExpiredPasswordException"
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path="/changePassword.jsp"/>
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end sample -->
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</global-exceptions>
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<!-- =========================================== Global Forward Definitions -->
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<global-forwards>
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<!-- Default forward to "Welcome" action -->
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<!-- Demonstrates using index.jsp to forward -->
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<forward
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name="welcome"
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path="/Welcome.do"/>
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</global-forwards>
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<!-- =========================================== Action Mapping Definitions -->
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<action-mappings>
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<!-- Default "Welcome" action -->
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<!-- Forwards to Welcome.jsp -->
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<action
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path="/Welcome"
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forward="/view/Search.jsp"/>
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<action type="action.SearchAction"
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path="/SearchActionPath"
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name="SyainDataForm"
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scope="request"
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validate="true"
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input="/view/Search.jsp">
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<forward name="success" path="/view/SyainData.jsp" />
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<forward name="err" path="/view/Search.jsp" />
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</action>
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</action-mappings>
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<!-- ======================================== Message Resources Definitions -->
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<message-resources parameter="MessageResources" />
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<!-- =============================================== Plug Ins Configuration -->
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<!-- ======================================================= Tiles plugin -->
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<!--
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This plugin initialize Tiles definition factory. This later can takes some
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parameters explained here after. The plugin first read parameters from
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web.xml, thenoverload them with parameters defined here. All parameters
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are optional.
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The plugin should be declared in each struts-config file.
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- definitions-config: (optional)
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Specify configuration file names. There can be several comma
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separated file names (default: ?? )
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- moduleAware: (optional - struts1.1)
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Specify if the Tiles definition factory is module aware. If true
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(default), there will be one factory for each Struts module.
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If false, there will be one common factory for all module. In this
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later case, it is still needed to declare one plugin per module.
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The factory will be initialized with parameters found in the first
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initialized plugin (generally the one associated with the default
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module).
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true : One factory per module. (default)
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false : one single shared factory for all modules
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- definitions-parser-validate: (optional)
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Specify if xml parser should validate the Tiles configuration file.
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true : validate. DTD should be specified in file header (default)
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false : no validation
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Paths found in Tiles definitions are relative to the main context.
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To use this plugin, download and add the Tiles jar to your WEB-INF/lib
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directory then uncomment the plugin definition below.
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<plug-in className="org.apache.struts.tiles.TilesPlugin" >
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<set-property property="definitions-config"
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value="/WEB-INF/tiles-defs.xml" />
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<set-property property="moduleAware" value="true" />
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</plug-in>
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-->
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<!-- =================================================== Validator plugin -->
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<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
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<set-property
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property="pathnames"
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value="/org/apache/struts/validator/validator-rules.xml,
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/WEB-INF/validation.xml"/>
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</plug-in>
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</struts-config>
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