I have read the liferay portal,it provide many useful portlets.
Now,I am trying to make the calendar portlet run in the jboss portal,but I met some problems,here are the problems:
my portlet.xml is:
<?xml version="1.0"?>
<portlet-app xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd /opt/SUNWps/dtd/portlet.xsd"
version="1.0">
<portlet-name>Calendar</portlet-name>
<portlet-class>com.liferay.portlet.StrutsPortlet</portlet-class>
<init-param>
view-action
/calendar/view
</init-param>
<expiration-cache>0</expiration-cache>
<mime-type>text/html</mime-type>
<portlet-preferences>
event-type
</portlet-preferences>
</portlet-app>
my calendar-object.xml is:
<?xml version="1.0" encoding="UTF-8"?>
<if-exists>keep</if-exists>
<parent-ref>default</parent-ref>
<page-name>HelloWorld</page-name>
<window-name>CalendarPortletWindow</window-name>
<instance-ref>CalendarPortletInstance</instance-ref>
center
3
<if-exists>overwrite</if-exists>
<instance-name>CalendarPortletInstance</instance-name>
<component-ref>helloworld.CalendarPortlet</component-ref>
all the classes and jars are included,and I have copy them into the portal-helloworld.war/WEB-INF/ under jboss-portal.sar. when I start the jboss, I met the errors as follow:
15:23:05,051 ERROR [MainDeployer]
Could not create deployment: file:/D:/job/JBoss4.0/server/default/deploy/jboss-portal.sar/portal-helloworld.war/WEB-INF/portlet.xml
org.jboss.deployment.DeploymentException: Cannot deploy portlet application; - nested throwable: (java.lang.IllegalArgumentException: No element found)
