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Posted to jetspeed-user@portals.apache.org by Dongyu Yang <ya...@gmail.com> on 2012/08/30 15:57:28 UTC
How portlet communicate with other application
Hi all:
I am newer of jetspeed2, and I want to konw how can a portlet
communicate with other application?
Thanks for your help!
Re: How portlet communicate with other application
Posted by Ron Wheeler <rw...@artifact-software.com>.
I think that he was trying to get data moved between a portal and a
batch program or another webapp.
Ron
On 19/09/2012 4:31 AM, Ron McNulty wrote:
> I suggest you check out the JSR286 spec. Both IPC and global render
> parameters can share data between portlets, and Jetspeed supports both.
>
> Regards
>
> Ron
>
> ----- Original Message ----- From: "Dongyu Yang" <ya...@gmail.com>
> To: "Jetspeed Users List" <je...@portals.apache.org>;
> <rw...@artifact-software.com>
> Sent: Friday, August 31, 2012 4:53 AM
> Subject: Re: How portlet communicate with other application
>
>
>> Hi Ron,
>> The communication that I want as bellow:
>> One extended application sends data to Portlet, and the
>> portlet receiving and processing the data.
>>
>> 1) Web Services or other remoting method
>> Do you mean WSRP, and could you give me one example or
>> some
>> reading material?
>>
>> 2) Shared database
>> Where can I get more information?
>>
>> 3) Messaging
>> Could you explain it more detail or give me one example?
>>
>> Thanks for your help!
>>
>> 2012/8/30 Ron Wheeler <rw...@artifact-software.com>
>>
>>> 1) Web Services or other remoting method
>>> 2) Shared database
>>> 3) Messaging
>>>
>>> What sort of communication do you want.
>>>
>>> Ron
>>>
>>>
>>> On 30/08/2012 9:57 AM, Dongyu Yang wrote:
>>>
>>>> Hi all:
>>>> I am newer of jetspeed2, and I want to konw how can a portlet
>>>> communicate with other application?
>>>>
>>>> Thanks for your help!
>>>>
>>>>
>>>
>>> --
>>> Ron Wheeler
>>> President
>>> Artifact Software Inc
>>> email: rwheeler@artifact-software.com
>>> skype: ronaldmwheeler
>>> phone: 866-970-2435, ext 102
>>>
>>>
>>> ------------------------------**------------------------------**---------
>>>
>>> To unsubscribe, e-mail:
>>> jetspeed-user-unsubscribe@**portals.apache.org<je...@portals.apache.org>
>>> For additional commands, e-mail:
>>> jetspeed-user-help@portals.**apache.org<je...@portals.apache.org>
>>>
>>>
>>
>
>
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>
>
--
Ron Wheeler
President
Artifact Software Inc
email: rwheeler@artifact-software.com
skype: ronaldmwheeler
phone: 866-970-2435, ext 102
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Re: How portlet communicate with other application
Posted by Ron McNulty <rm...@clear.net.nz>.
I suggest you check out the JSR286 spec. Both IPC and global render
parameters can share data between portlets, and Jetspeed supports both.
Regards
Ron
----- Original Message -----
From: "Dongyu Yang" <ya...@gmail.com>
To: "Jetspeed Users List" <je...@portals.apache.org>;
<rw...@artifact-software.com>
Sent: Friday, August 31, 2012 4:53 AM
Subject: Re: How portlet communicate with other application
> Hi Ron,
> The communication that I want as bellow:
> One extended application sends data to Portlet, and the
> portlet receiving and processing the data.
>
> 1) Web Services or other remoting method
> Do you mean WSRP, and could you give me one example or some
> reading material?
>
> 2) Shared database
> Where can I get more information?
>
> 3) Messaging
> Could you explain it more detail or give me one example?
>
> Thanks for your help!
>
> 2012/8/30 Ron Wheeler <rw...@artifact-software.com>
>
>> 1) Web Services or other remoting method
>> 2) Shared database
>> 3) Messaging
>>
>> What sort of communication do you want.
>>
>> Ron
>>
>>
>> On 30/08/2012 9:57 AM, Dongyu Yang wrote:
>>
>>> Hi all:
>>> I am newer of jetspeed2, and I want to konw how can a portlet
>>> communicate with other application?
>>>
>>> Thanks for your help!
>>>
>>>
>>
>> --
>> Ron Wheeler
>> President
>> Artifact Software Inc
>> email: rwheeler@artifact-software.com
>> skype: ronaldmwheeler
>> phone: 866-970-2435, ext 102
>>
>>
>> ------------------------------**------------------------------**---------
>> To unsubscribe, e-mail:
>> jetspeed-user-unsubscribe@**portals.apache.org<je...@portals.apache.org>
>> For additional commands, e-mail:
>> jetspeed-user-help@portals.**apache.org<je...@portals.apache.org>
>>
>>
>
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Re: How portlet communicate with other application
Posted by Ron Wheeler <rw...@artifact-software.com>.
Portlets only exist in the context of a user session. If no one is
viewing a page with that portlet on it, then the portlet does not exist.
This means that the concept of "sending data to a portlet" is not a good
way to look at the problem.
One way to look at the problem is that the sending application has to
put the data somewhere that the portlet can find it and act on it.
In a WebServices or remoting solution, the extended application would be
running all the time with the data that the portlet wants (WebApp for
example) and the portlet makes some sort of query to retrieve the data.
You can use any remote access to do this and it is done the same way in
a portal as in any other type of application.
The details are not really a question for this forum since it is not a
portal question and you can read up on the remote solution that you
select. We use Apache CXF but many other tools will work.
In a shared database solution, the extended app writes what it wants to
share in a database or file and the portlet reads the data from wherever
it has been written.
Once again, any number of database or file structures could be used.
Portlets can read any kind of data that you can write.
On 30/08/2012 12:53 PM, Dongyu Yang wrote:
> Hi Ron,
> The communication that I want as bellow:
> One extended application sends data to Portlet, and the
> portlet receiving and processing the data.
>
> 1) Web Services or other remoting method
> Do you mean WSRP, and could you give me one example or some
> reading material?
>
> 2) Shared database
> Where can I get more information?
>
> 3) Messaging
> Could you explain it more detail or give me one example?
>
> Thanks for your help!
>
> 2012/8/30 Ron Wheeler <rw...@artifact-software.com>
>
>> 1) Web Services or other remoting method
>> 2) Shared database
>> 3) Messaging
>>
>> What sort of communication do you want.
>>
>> Ron
>>
>>
>> On 30/08/2012 9:57 AM, Dongyu Yang wrote:
>>
>>> Hi all:
>>> I am newer of jetspeed2, and I want to konw how can a portlet
>>> communicate with other application?
>>>
>>> Thanks for your help!
>>>
>>>
>> --
>> Ron Wheeler
>> President
>> Artifact Software Inc
>> email: rwheeler@artifact-software.com
>> skype: ronaldmwheeler
>> phone: 866-970-2435, ext 102
>>
>>
>> ------------------------------**------------------------------**---------
>> To unsubscribe, e-mail: jetspeed-user-unsubscribe@**portals.apache.org<je...@portals.apache.org>
>> For additional commands, e-mail: jetspeed-user-help@portals.**apache.org<je...@portals.apache.org>
>>
>>
--
Ron Wheeler
President
Artifact Software Inc
email: rwheeler@artifact-software.com
skype: ronaldmwheeler
phone: 866-970-2435, ext 102
---------------------------------------------------------------------
To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
For additional commands, e-mail: jetspeed-user-help@portals.apache.org
Re: How portlet communicate with other application
Posted by Dongyu Yang <ya...@gmail.com>.
Hi Ron,
The communication that I want as bellow:
One extended application sends data to Portlet, and the
portlet receiving and processing the data.
1) Web Services or other remoting method
Do you mean WSRP, and could you give me one example or some
reading material?
2) Shared database
Where can I get more information?
3) Messaging
Could you explain it more detail or give me one example?
Thanks for your help!
2012/8/30 Ron Wheeler <rw...@artifact-software.com>
> 1) Web Services or other remoting method
> 2) Shared database
> 3) Messaging
>
> What sort of communication do you want.
>
> Ron
>
>
> On 30/08/2012 9:57 AM, Dongyu Yang wrote:
>
>> Hi all:
>> I am newer of jetspeed2, and I want to konw how can a portlet
>> communicate with other application?
>>
>> Thanks for your help!
>>
>>
>
> --
> Ron Wheeler
> President
> Artifact Software Inc
> email: rwheeler@artifact-software.com
> skype: ronaldmwheeler
> phone: 866-970-2435, ext 102
>
>
> ------------------------------**------------------------------**---------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@**portals.apache.org<je...@portals.apache.org>
> For additional commands, e-mail: jetspeed-user-help@portals.**apache.org<je...@portals.apache.org>
>
>
Re: How portlet communicate with other application
Posted by Ron Wheeler <rw...@artifact-software.com>.
1) Web Services or other remoting method
2) Shared database
3) Messaging
What sort of communication do you want.
Ron
On 30/08/2012 9:57 AM, Dongyu Yang wrote:
> Hi all:
> I am newer of jetspeed2, and I want to konw how can a portlet
> communicate with other application?
>
> Thanks for your help!
>
--
Ron Wheeler
President
Artifact Software Inc
email: rwheeler@artifact-software.com
skype: ronaldmwheeler
phone: 866-970-2435, ext 102
---------------------------------------------------------------------
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