fileUploadとJSF2のテンプレートメカニズムに問題があります。私は広く検索しましたが、同様の問題を抱えている他の問題もあります(たとえば、こことここですが、テンプレートメカニズムの外では問題なく機能するため、私の問題はテンプレートメカニズムの使用に直接関係しているようです。
<ui:insert>
テンプレートおよび<ui:composition
/フォームで使用してテンプレートに挿入するxhtmlフォームがあり<ui:define>
ます。ファイルアップロード用のBeanのリスナーが呼び出されることはありません。ただし、スタンドアロンページになるようにフォームを変更すると、アップロードは正常に機能します。したがって、どうやら、テンプレートプロセスとの関係が私の結果を変えているようです。
以下のコードフラグメントでテンプレートメカニズムを使用すると、2つのネストされたフォームが生成されることを知っていますが、1つを削除しようとしましたが、変更はありません。結果のHTMLはブラウザで適切に見えるので、何が起こっているのでしょうか。
私のxhtmlフォーム...
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:myfaces="http://myfaces.apache.org/tomahawk"
xmlns:p="http://primefaces.org/ui"
xmlns:ui="http://java.sun.com/jsf/facelets">
<ui:composition template="MJLSConsole.xhtml">
<ui:param name="title" value="Sender Info" />
<ui:define name="content">
<h:form id="senderInfo">
<h:panelGrid columns="2" >
<p:outputLabel for="imageId" id="icon" value="Organisation Icon"/>
<p:fileUpload id="imageId" value="#{senderInformationBean.file}" required="true" mode="simple"/>
</h:panelGrid>
<p:commandButton value="Save" action="#{senderInformationBean.save}" ajax="false" />
</h:form>
</ui:define>
</ui:composition>
</html>
これが私のテンプレートです
<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</h:head>
<h:body>
<h:form id="testpage" enctype="multipart/form-data">
<p:growl id="messages" sticky="true" autoUpdate="true" />
<ui:insert name="content">Content</ui:insert>
</h:form>
</h:body>
</html>
と私のweb.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<display-name>Mjls_main</display-name>
<context-param>
<description>Specifies the root of the spring application context</description>
<param-name>contextConfigLocation</param-name>
<param-value>WEB-INF/cxf-beans.xml</param-value>
</context-param>
<listener>
<description>Starts spring application context</description>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<listener>
<description>Bridges http requests to ContextLoaderListener</description>
<listener-class>
org.springframework.web.context.request.RequestContextListener
</listener-class>
</listener>
<listener>
<listener-class>com.sun.xml.ws.transport.http.servlet.WSServletContextListener</listener-class>
</listener>
<servlet>
<description>JSF server</description>
<servlet-name>facesServlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<filter>
<filter-name>PrimeFaces FileUpload Filter</filter-name>
<filter-class>org.primefaces.webapp.filter.FileUploadFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>PrimeFaces FileUpload Filter</filter-name>
<servlet-name>facesServlet</servlet-name>
</filter-mapping>
<servlet>
<servlet-name>MJActionService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MJEnvelopeService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MJActionEventService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>SenderInformationBlockService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MJTemplateService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MJmlService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>Notification_Portal_SignallingService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MJInboundMessageService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MjogServiceImplService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>facesServlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>facesServlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<servlet>
<description>Provides soap services via Apache CXF</description>
<display-name>cxf</display-name>
<servlet-name>cxf</servlet-name>
<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>cxf</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
<filter>
<description>Provides an ACL and role-based checks for associated services</description>
<filter-name>shiroFilter</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
<init-param>
<param-name>targetFilterLifecycle</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>shiroFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>restrictAccessFilter</filter-name>
<filter-class>com.mjog.mjls.filter.RestrictAccessFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>restrictAccessFilter</filter-name>
<url-pattern>/console/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>mjlsLogin.jsf</welcome-file>
</welcome-file-list>
<filter>
<filter-name>MyFacesExtensionsFilter</filter-name>
<filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
<init-param>
<param-name>uploadMaxFileSize</param-name>
<param-value>20m</param-value>
</init-param>
</filter>
<!-- extension mapping for adding <script/>, <link/>, and other resource tags to JSF-pages -->
<filter-mapping>
<filter-name>MyFacesExtensionsFilter</filter-name>
<!-- servlet-name must match the name of your javax.faces.webapp.FacesServlet entry -->
<servlet-name>facesServlet</servlet-name>
</filter-mapping>
<!-- extension mapping for serving page-independent resources (javascript, stylesheets, images, etc.) -->
<filter-mapping>
<filter-name>MyFacesExtensionsFilter</filter-name>
<url-pattern>/faces/myFacesExtensionResource/*</url-pattern>
</filter-mapping>
<servlet-mapping>
<servlet-name>MJActionService</servlet-name>
<url-pattern>/MJActionService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>MJEnvelopeService</servlet-name>
<url-pattern>/MJEnvelopeService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>MJActionEventService</servlet-name>
<url-pattern>/MJActionEventService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>SenderInformationBlockService</servlet-name>
<url-pattern>/SenderInformationBlockService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>MJTemplateService</servlet-name>
<url-pattern>/MJTemplateService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>MJmlService</servlet-name>
<url-pattern>/MJmlService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Notification_Portal_SignallingService</servlet-name>
<url-pattern>/Notification_Portal_SignallingService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>MJInboundMessageService</servlet-name>
<url-pattern>/MJInboundMessageService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>MjogServiceImplService</servlet-name>
<url-pattern>/MjogServiceImplService</url-pattern>
</servlet-mapping>
<session-config>
<!-- logs inactive web users out after n minutes-->
<session-timeout>20</session-timeout>
</session-config>
<context-param>
<param-name>primefaces.THEME</param-name>
<param-value>mjog</param-value>
</context-param>
<servlet>
<servlet-name>imageServlet</servlet-name>
<servlet-class>com.mjog.mjls.filter.ImageServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>imageServlet</servlet-name>
<url-pattern>/file/*</url-pattern>
</servlet-mapping>
</web-app>
そして最後に私の豆は
@ManagedBean(name = "senderInformationBean")
public class SenderInformationBean implements Serializable {
transient private ConsoleService consoleService;
private UploadedFile file;
public void setConsoleService(ConsoleService consoleService) {
this.consoleService = consoleService;
}
public UploadedFile getFile() {
return file;
}
public void setFile(UploadedFile file) {
this.file = file;
}
public String save() throws IOException {
consoleService.save(accountName, contactAddress, contactNumber, emailId, accountUrl, file.getBytes());
populateSenderInfo();
return "/console/senderInformation.xhtml?faces-redirect=true";
}
}