zk on pluto portal

[temabon]

Hello
I am a new pluto users.
I try to insert into pluto portal a zk application.
I used for the first time the zkdemo web application.
I am not able to see the zk portlet inside the portal server.

This is my portlet.xml file:
______________
<portlet-app version="1.0"
 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 
http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd">
    <portlet>
        <description>ZK loader for ZUML pages</description>
        <portlet-name>zkdemoportletA</portlet-name>
        <display-name>ZK Portlet Loader</display-name>

       
<portlet-class>org.zkoss.zk.ui.http.DHtmlLayoutPortlet</portlet-class>

        <expiration-cache>0</expiration-cache>

        <supports>
            <mime-type>text/html</mime-type>
            <portlet-mode>VIEW</portlet-mode>
        </supports>

        <supported-locale>en</supported-locale>

        <portlet-info>
            <title>ZK</title>
            <short-title>ZK</short-title>
            <keywords>ZK,ZUML</keywords>
        </portlet-info>

        <!-- An example to specify zk_page -->
       
        <init-param>
            <param-name>zk_page</param-name>
            <param-value>index.zul</param-value>
        </init-param>
        <init-param>
            <param-name>config</param-name>
            <param-value>index.zul</param-value>
        </init-param>
        <init-param>
      <name>config</name>
      <value>/WEB-INF/testsuite-config.xml</value>
    </init-param>

        <portlet-preferences>
            <preference>
                <name>zk_page</name>
                <value>index.zul</value>
            </preference>
        </portlet-preferences>

        <security-role-ref>
      <role-name>tomcat</role-name>
      <role-link>tomcat</role-link>
    </security-role-ref>
       
    </portlet>
</portlet-app>
______________

This is the web.xml file
______________
<servlet-mapping>
        <servlet-name>zkdemoportletA</servlet-name>
        <!-- <url-pattern>/zkdemo/userguide/index.zul</url-pattern> -->
        <url-pattern>/zkdemoportletA/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>zkdemoportletA</servlet-name>
        <!-- <url-pattern>/zkdemo/userguide/index.zul</url-pattern> -->
        <url-pattern>/userguide/*</url-pattern>
    </servlet-mapping>
<servlet-mapping>
        <servlet-name>zkdemoportletA</servlet-name>
        <!-- <url-pattern>/zkdemo/userguide/index.zul</url-pattern> -->
        <url-pattern>/zkdemo/*</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>zkLoader</servlet-name>
        <!-- <url-pattern>/zkdemo/userguide/index.zul</url-pattern> -->
        <url-pattern>/zkLoader/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>zkLoader</servlet-name>
        <!-- <url-pattern>/zkdemo/userguide/index.zul</url-pattern> -->
        <url-pattern>/userguide/*</url-pattern>
    </servlet-mapping>  

______________

This is the error:
The requested resource (/zkdemo/PlutoInvoker/zkdemoportletA) is not
available

Could some of you help me?

Thanks
Matteo

[ben-143]

> Hello
> I am a new pluto users.
> I try to insert into pluto portal a zk application.
> I used for the first time the zkdemo web application.
> I am not able to see the zk portlet inside the portal server.

>
> This is my portlet.xml file:
> ______________
...
> ______________
>
> This is the web.xml file
> ______________
...
>
> This is the error:
> The requested resource (/zkdemo/PlutoInvoker/zkdemoportletA) is not
> available

Matteo, this error is caused because you need to take an extra assembly
step in order to add some pluto-specific entries into web.xml before
installing your web application to the server.  There are plugins for Ant
and Maven 2 in order to do this.  This page has some more info:

http://portals.apache.org/pluto/v11/deploying.html

If you want to do it in Ant, it goes something like this:

<taskdef name="assemble" classname="org.apache.pluto.ant.AssembleTask">
        <classpath>
                <path refid="pluto-ant" />
                <path refid="pluto-cp" />
        </classpath>
</taskdef>
<assemble
        webxml="${web.dir}/WEB-INF/web.xml"
        portletxml="${web.dir}/WEB-INF/portlet.xml"
        destfile="${gen.dir}/pluto-web.xml" />
<war destfile="${dist.dir}/${ant.project.name}.war" basedir="${web.dir}"
        webxml="${gen.dir}/WEB-INF/pluto-web.xml">
        <classes dir="${classes.dir}">
                <include name="**/*" />
        </classes>
        <lib dir="${pluto.inc}">
                <include name="**/*.jar" />
        </lib>
        <exclude name="**/web.xml" />
</war>

Of course, modify this for your build environment as needed.  Hope it
works out.


-- Ben

[temabon]

On 04/03/2008 1.04, ben@... wrote:
> Matteo, this error is caused because you need to take an extra assembly step ...
>
> -- Ben
Thanks Ben,
now I am able to see my zk application into the portlet thanks for you help.
But I have a problem when I do a remote action (I click in a button
where I would like to interact with a server) I obtain a timeout.
Did you know if i have set something obout the zk session?
Do I have to sher the zk session with the portlet one? In which way?

Thanks
Matteo

[ben-143]

Matteo,

I'm not sure how ZK works or how your portlet is architected.  However,
if you need to share session attributes between a portlet and a servlet
(or other portlets) in the same application, you should use
PortletRequest.getPortletSession().setAttribute(name, value,
PortletSession.APPLICATION_SCOPE).  A more advanced way might be to use
javax.portlet.PortletSessionUtil if that does not work (see the Portlet
API Javadocs).

-- Ben

On Wed, 2008-03-05 at 12:00 +0100, MatteoBordin wrote:

> On 04/03/2008 1.04, ben@... wrote:
> > Matteo, this error is caused because you need to take an extra assembly step ...
> >
> > -- Ben
> Thanks Ben,
> now I am able to see my zk application into the portlet thanks for you help.
> But I have a problem when I do a remote action (I click in a button
> where I would like to interact with a server) I obtain a timeout.
> Did you know if i have set something obout the zk session?
> Do I have to sher the zk session with the portlet one? In which way?
>
> Thanks
> Matteo
>