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Posted to jetspeed-user@portals.apache.org by Ji...@SunGard.com on 2002/10/30 16:54:23 UTC
HelloWorld portlet
Can't get it to work.
Shows up in Add Portlets, but not on the user page after adding.
Any ideas, anybody ?
Here is my portlet:
package com.sungard.portal.portlets;
import org.apache.jetspeed.portal.portlets.AbstractPortlet;
import org.apache.turbine.util.RunData;
import org.apache.ecs.ConcreteElement;
import org.apache.ecs.StringElement;
public class HelloWorldPortlet extends AbstractPortlet
{
public ConcreteElement getContent (RunData runData)
{
return (new StringElement ("Hello World!"));
}
}
And then my xreg entries:
portlets.xreg
<portlet-entry name="HelloWorld" hidden="false" type="instance"
application="false">
<meta-info>
<title>HelloWorld</title>
<description>Portlet How To Example 1 ? Hello World</
description>
</meta-info>
<classname>com.sungard.portal.portlets.HelloWorldPortlet</classname
>
<media-type ref="html"/>
<url cachedOnURL="true"/>
</portlet-entry>
demo-portlets.xreg
<portlet-entry name="HelloWorld" hidden="false" type="ref"
parent="HelloWorldPortlet" application="false">
<meta-info>
<title>Hello World</title>
<description>Hello World</description>
</meta-info>
<classname>com.sungard.portal.portlets.HelloWorldPortlet</classname
>
<parameter name="dont_remove_applet" value="yes" hidden="false"
cachedOnName="true" cachedOnValue="true"/>
<url cachedOnURL="true">http://java.sun.com/</url>
<category group="Jetspeed">sites.companies.sun</category>
</portlet-entry>
Jim Jackson
SunGard EBS
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Re: HelloWorld portlet
Posted by Ozgur Balsoy <ba...@grids.ucs.indiana.edu>.
Assuming that you copied & pasted the registery files, could the
problems be that
1) you have given the both of the portlets the same name, "HelloWorld."
2) you don't have a parent portlet called "HelloWorldPortlet." See 1).
Ozgur
Jim.Jackson@SunGard.com wrote:
> Can't get it to work.
> Shows up in Add Portlets, but not on the user page after adding.
> Any ideas, anybody ?
> Here is my portlet:
>
> package com.sungard.portal.portlets;
>
> import org.apache.jetspeed.portal.portlets.AbstractPortlet;
> import org.apache.turbine.util.RunData;
> import org.apache.ecs.ConcreteElement;
> import org.apache.ecs.StringElement;
>
> public class HelloWorldPortlet extends AbstractPortlet
> {
> public ConcreteElement getContent (RunData runData)
> {
> return (new StringElement ("Hello World!"));
> }
> }
>
> And then my xreg entries:
> portlets.xreg
> <portlet-entry name="HelloWorld" hidden="false" type="instance"
> application="false">
> <meta-info>
> <title>HelloWorld</title>
> <description>Portlet How To Example 1 ? Hello World</
> description>
> </meta-info>
> <classname>com.sungard.portal.portlets.HelloWorldPortlet</classname
>
> <media-type ref="html"/>
> <url cachedOnURL="true"/>
> </portlet-entry>
>
>
> demo-portlets.xreg
> <portlet-entry name="HelloWorld" hidden="false" type="ref"
> parent="HelloWorldPortlet" application="false">
> <meta-info>
> <title>Hello World</title>
> <description>Hello World</description>
> </meta-info>
> <classname>com.sungard.portal.portlets.HelloWorldPortlet</classname
>
> <parameter name="dont_remove_applet" value="yes" hidden="false"
> cachedOnName="true" cachedOnValue="true"/>
> <url cachedOnURL="true">http://java.sun.com/</url>
> <category group="Jetspeed">sites.companies.sun</category>
> </portlet-entry>
>
>
> Jim Jackson
> SunGard EBS
>
> This email message is for the sole use of the intended recipient(s) and may
> contain confidential information. Any unauthorized review, use, disclosure
> or distribution is prohibited. If you are not the intended recipient,
> please contact the sender by reply email and destroy all copies of the
> original message.
>
>
>
> --
> To unsubscribe, e-mail: <ma...@jakarta.apache.org>
> For additional commands, e-mail: <ma...@jakarta.apache.org>
>
>
>
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RE: HelloWorld portlet
Posted by David Sean Taylor <da...@bluesunrise.com>.
> -----Original Message-----
> From: Jim.Jackson@SunGard.com [mailto:Jim.Jackson@SunGard.com]
> Sent: Wednesday, October 30, 2002 7:54 AM
> To: jetspeed-user@jakarta.apache.org
> Subject: HelloWorld portlet
>
>
> Can't get it to work.
> Shows up in Add Portlets, but not on the user page after adding.
> Any ideas, anybody ?
Where did you place your HelloWorld class file?
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