FileUpload in JBPM-3.1.4..very urgent
hi all...
I am trying to implement fileupload component in my application..i am using jbpm-3.1.4 and jboss-4.0.4..i uploaded the fileusing tomahawk file component.
my requirement is if i uploaded the file then it is available for next taskinstance..
task-node 1--->task-node 2
if i uploaded the file in tasknode-1 then the file can be downloaded in tasknode 2..
pls it is very urgent...
i will be thankful if anyone can give me proper guidelines..
here is my task.jsp page...
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="/WEB-INF/jbpm.tld" prefix="jbpm" %>
<%@ taglib uri="http://myfaces.apache.org/tomahawk" prefix="t" %>
<%@ page import="org.jbpm.webapp.bean.*" %>
<%@ page import="org.jbpm.taskmgmt.exe.*" %>
<f:view>
<jsp:include page="header1.jsp" />
Task2
<jsp:include page="header2.jsp" />
<table cellspacing="0" cellpadding="0" border="0"><tr><td valign="top">
<h:form id="taskform">
<h:inputText id="taskInstanceId" value="#{taskBean.taskInstanceId}" />
<h3 color:red><h:outputText value="#{taskBean.taskInstance.name}" /></h2>
<hr/>
<h:dataTable value="#{taskBean.taskFormParameters}" var="formParameter">
<h:column>
<h:outputText value="#{formParameter.label}"/>
</h:column>
<h:column>
<h:outputText value="#{formParameter.description}" />
</h:column>
<h:column>
<h:inputTextarea rendered="#{formParameter.displaytype == 'textarea'}" value="#{formParameter.value}" readonly="#{formParameter.readOnly}" cols="33"/>
<h:inputText rendered="#{formParameter.displaytype=='text'}" value="#{formParameter.value}" readonly="#{formParameter.readOnly}" size="43" />
<t:inputCalendar rendered="#{formParameter.displaytype=='date'}" value="#{formParameter.value}" readonly="#{formParameter.readOnly}" renderPopupButtonAsImage="true" renderAsPopup="true"/>
</h:column>
</h:dataTable>
<hr>
<c:choose>
<c:when test="${!empty taskBean.availableTransitions}">
Task Actions:
<c:forEach var="availableTransition" items="${taskBean.availableTransitions}">
<c:set var="availableTransition" scope="request" value="${availableTransition}"/>
<h:commandButton id="transitionButton" action="#{taskBean.saveAndClose}" value="#{availableTransition.name}"/>
</c:forEach>
</c:when>
<c:otherwise>
<h:commandButton id="transitionButton" action="#{taskBean.saveAndClose}" value="Save and Close Task"/>
</c:otherwise>
</c:choose>
<h:commandButton action="#{taskBean.save}" value="save"/>
<hr>
</h:form>
<h:form id="uploadForm" enctype="multipart/form-data">
<h:panelGrid columns="3">
<h:outputLabel for="file" value="Select File"/>
<t:inputFileUpload id="file" value="#{taskBean.uploadedFile}" required="true"/>
<h:message for="file" style="color: red;" />
<h:panelGroup/>
<h:commandButton value="Submit" action="#{taskBean.submit}" />
<h:message for="uploadForm" infoStyle="color: green;" errorStyle="color: red;" />
</h:panelGrid>
<h:outputLink value="file/#{taskBean.fileName}" rendered="#{taskBean.fileName!=null}">Download</h:outputLink>
</h:form>
<hr>
</td>
</tr>
</table>
<jsp:include page="footer.jsp" />
</f:view>
Thanks in Advance...
Sathya
