Thanks a lot for the tip Neil,I finally got rid of the error but the file upload component still doesn't work.
It seems to upload the file (it shows a progress bar and the larger the file, the longer it takes to fill the bar) but when it has finished loading the file it does nothing.
The fileUploadListener is never called.
VIEW.XHTML (RELEVANT CODE)
<p:fileupload fileUploadListener="#{migradorBean.handleFileUpload}" mode="advanced" uploadLabel="Cargar" cancelLabel="Cancelar" label="Seleccione archivo ZIP a importar" />
<br><br><p:messages id="msgs" showDetail="true" />
BACKING BEAN (RELEVANT CODE) -> The log.info message never shows up, neither does the faces message
public void handleFileUpload(FileUploadEvent event) {
log.info("Entrando en fileUploadListener");
FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_INFO,"Fichero "+ event.getFile().getFileName() + " cargado","Se procede a importar la comunidad");
FacesContext.getCurrentInstance().addMessage(null, msg);
WEB.XML
<!--?xml version="1.0" encoding="UTF-8"?-->
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
<!-- Instruct Mojarra to utilize JBoss-EL instead of the EL implementation provided by the servlet container. -->
<context-param>
<param-name>com.sun.faces.expressionFactory</param-name>
<param-value>org.jboss.el.ExpressionFactoryImpl</param-value>
</context-param>
<!-- Workaround for http://issues.liferay.com/browse/FACES-1194 -->
<context-param>
<param-name>com.liferay.faces.bridge.primeFileUploadForceResourceURL</param-name>
<param-value>true</param-value>
</context-param>
<!-- http://www.mastertheboss.com/jboss-web/primefaces/primefaces-file-upload-example -->
<!-- No incluido de momento -->
<!-- Servlet para arrancar el listener de message bus que permite funcionar al quartz -->
<servlet>
<servlet-name>ServletInitializer</servlet-name>
<servlet-class>es.juntadeandalucia.ced.migrador_comunidades.arq.ServletInitializer</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<security-constraint>
<web-resource-collection>
<web-resource-name>Facelet View XHTML</web-resource-name>
<url-pattern>*.xhtml</url-pattern>
</web-resource-collection>
<auth-constraint>
<role-name>nobody</role-name>
</auth-constraint>
</security-constraint>
<security-role>
<role-name>nobody</role-name>
</security-role>
</web-app>
PORTLET.XML
<!--?xml version="1.0"?-->
<portlet-app xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemalocation="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd" version="2.0">
<portlet>
<portlet-name>blablabla</portlet-name>
<display-name>blablabla</display-name>
<portlet-class>javax.portlet.faces.GenericFacesPortlet</portlet-class>
<init-param>
<name>javax.portlet.faces.defaultViewId.view</name>
<value>/views/view.xhtml</value>
</init-param>
<init-param>
<name>javax.portlet.faces.defaultViewId.help</name>
<value>/views/help.xhtml</value>
</init-param>
<init-param>
<name>javax.faces.UPLOADED_FILE_MAX_SIZE</name>
<value>504857600</value>
</init-param>
<expiration-cache>0</expiration-cache>
<supports>
<mime-type>text/html</mime-type>
<portlet-mode>view</portlet-mode>
<portlet-mode>help</portlet-mode>
</supports>
<portlet-info>
<title>blablabla</title>
<short-title>blablabla</short-title>
<keywords>blablabla</keywords>
</portlet-info>
<security-role-ref>
<role-name>administrator</role-name>
</security-role-ref>
<security-role-ref>
<role-name>guest</role-name>
</security-role-ref>
<security-role-ref>
<role-name>power-user</role-name>
</security-role-ref>
<security-role-ref>
<role-name>user</role-name>
</security-role-ref>
</portlet>
</portlet-app>
I'm working with the libraries supplied by the Primefaces portlet (primefaces3-portlet-3.2.4-ga5) and some other additional jar.
I'm not even sure that the Primefaces portlet installed on our Liferay is working fine, because when it's done loading the attachments for the job application it does nothing, it doesn't update the attached files table.
There's probably a common problem for both the Primefaces Liferay demo portlet and my portlet.
Any ideas?
