Jul 22

Blackberry Application to Access Remote Databases or Web-Services #Java Short Notes

Definitely, you can write a web application (web-site) to access remote databases or web-services, and you can access that web-application from Blackberry devices. However, you can also write Blackberry applications that will access remote databases and web-services. An example Blackberry application that accesses remote databases can be found at:https://www6.software.ibm.com/developerworks/education/os-blackberry/index.html. This application assumes that there is a web-application (with web-pages to be accessed from Blackberry devices), and the Blackberry application accesses those web-pages internally from code. For example, this application accesses posttransaction.php to insert data into a transaction table in a remote database. The application works alright. You have to download the code, create a Blackberry Application in JDE (for example) – also with the server side code, you have to setup a database driven web-site. The supplied PHP/MySQL code may not work exactly as it is, use the right version of PHP/MySQL or adjust the code/database. In my test, I also added one more option to show information from the database (in the Blackberry device). Change the URL of the web-site (in PHP) in the code (J2ME)

You can also write Blackberry applications that will utilize remote web-services. You can find one such example at: http://www.simplified-tech.com/website/webapp.nsf/webpages/ArticlesBBWebServices

Other Resources that you may be Interested in

From: http://sitestree.com/?p=5185
Categories:Java Short Notes
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Post Data:2011-08-02 05:52:17

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