Mashups & Java

Matt asked me this one in the halls today...

'How do I do Presto Connect for Java calls inside of EMML? I know I need to include the Presto Connect jars but what would I need to do in order to make a jump request inside of EMML and paramaterize the request so it can be requested and paginated through the mashup?'

I'm having issues getting past the Java JDK point on the Installation Instructions.. I've spent sevral hours trying to overcome some difficulties downloading the latest NetBeans edition and point to that for the C:\Program Files\NetBeans IDE 6.1 directory and still can ot get that to run on installaiton....so it has been a no-go at the Java SDK notification to allow download of Presto... any guidance here is very welcome at this point to ver come this. Phonen cal l may help. Pleae e-mail me tomorrow.

As many of you know, we have a Presto Connector for Enterprise Portals, allowing the quick and easy publishing of mashups and mashlets as JSR168 or WSRP compliant Portlets. [Read More...]

Hi all,

i need some help here. i have installed the jdbc connector on my computer and have succesfully created a new datasource in "manage datasource". when i attempt to publish the database service, i am able to see my tables and aelect them, however when i click the "proceed" button. nothing happens...

anyone could advise me on what i have left out?

Hello Mashers,
Is it possible to access the Presto Global parameters in JSP/Javascript? The Presto Global paramters are set in Admin console --> Parameter management.

In documentation I could find accessing presto global/session parameters in EMML ($global.parameter-name). Is there a similar way for accessing in JSP/JS?

Thanks,

Guruprasad

 I just installed JackBe on a fresh OS X 10.5.6 laptop -- 

Everything seems to go just fine through the install...when I start the presto repository (using HSQLDB) it starts fine.  I start the mashup server - that starts fine as well.  I go to the URL http://localhost:9001/presto and in the command bash terminal window that started the repository I see:

Exception in thread "HSQLDB Connection @29115152" java.lang.OutOfMemoryError: Java heap space [Read More...]

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The video call room API enables developers to easily embed the ooVoo video rooms inside their own web sites. Since we believe that ease of use is the key for success, the focus is to have as much functionality as possible using “copy/paste” or ready to use JavaScript code.  More info is here.

Any recommendations on some other places to post?

Hi,

I'm just a beginner in this. I even cannot get Presto installed because it askes me for the JDK folder. I don't have JDK installed yet and i find that i should be version 1.5. So far so good. So i start looking for a JDK 1.5 and strangely i cannot find it anywhere for download. I can find version 5.0 and 1.4 but where the ... can i find 1.5?

Thanks in advance,

Albert