{"id":67456,"date":"2021-07-22T04:10:06","date_gmt":"2021-07-22T08:10:06","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/recent-posts\/blackberry-application-to-access-remote-databases-or-web-services-java-short-notes\/"},"modified":"2021-07-22T04:10:06","modified_gmt":"2021-07-22T08:10:06","slug":"blackberry-application-to-access-remote-databases-or-web-services-java-short-notes","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=67456","title":{"rendered":"Blackberry Application to Access Remote Databases or Web-Services #Java Short Notes"},"content":{"rendered":"<p>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:<a href='https:\/\/www6.software.ibm.com\/developerworks\/education\/os-blackberry\/index.html' target='new' rel=\"noopener\">https:\/\/www6.software.ibm.com\/developerworks\/education\/os-blackberry\/index.html<\/a>. 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) &#8211; 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)<\/p>\n<p>You can also write Blackberry applications that will utilize remote web-services. You can find one such example at: <a href='http:\/\/www.simplified-tech.com\/website\/webapp.nsf\/webpages\/ArticlesBBWebServices' target='new' rel=\"noopener\">http:\/\/www.simplified-tech.com\/website\/webapp.nsf\/webpages\/ArticlesBBWebServices<\/a><\/p>\n<p>Other Resources that you may be Interested in <\/p>\n<ul>\n<li><a href='http:\/\/www.ibm.com\/developerworks\/wireless\/library\/wi-jsr\/' target='new' rel=\"noopener\">http:\/\/www.ibm.com\/developerworks\/wireless\/library\/wi-jsr\/<\/a><\/li>\n<li><a href='http:\/\/www.blackberryforums.com\/developer-forum\/104780-how-call-webservice-blackberry-jde-application.html' target='new' rel=\"noopener\">http:\/\/www.blackberryforums.com\/developer-forum\/104780-how-call-webservice-blackberry-jde-application.html<\/a><\/li>\n<li><a href='http:\/\/www.blackberryforums.com\/developer-forum\/33449-calling-net-webservice-blackberry-ksoap2.html' target='new' rel=\"noopener\">http:\/\/www.blackberryforums.com\/developer-forum\/33449-calling-net-webservice-blackberry-ksoap2.html<\/a><\/li>\n<li><a href='http:\/\/supportforums.blackberry.com\/rim\/board\/message?board.id=java_dev&amp;thread.id=106' target='new' rel=\"noopener\">http:\/\/supportforums.blackberry.com\/rim\/board\/message?board.id=java_dev&amp;thread.id=106<\/a><\/li>\n<li><a href='http:\/\/today.java.net\/pub\/a\/today\/2006\/01\/24\/introduction-to-blackberry-j2me.html' target='new' rel=\"noopener\">http:\/\/today.java.net\/pub\/a\/today\/2006\/01\/24\/introduction-to-blackberry-j2me.html<\/a><\/li>\n<li><a href='http:\/\/handheld.softpedia.com\/get\/Business\/Databases\/Tiny-Query-Writer-BlackBerry-22419.shtml' target='new' rel=\"noopener\">http:\/\/handheld.softpedia.com\/get\/Business\/Databases\/Tiny-Query-Writer-BlackBerry-22419.shtml<\/a><\/li>\n<\/ul>\n<p> From: http:\/\/sitestree.com\/?p=5185<br \/> Categories:Java Short Notes<br \/>Tags:<br \/> Post Data:2011-08-02 05:52:17<\/p>\n<p>\t\tShop Online: <a href='https:\/\/www.ShopForSoul.com\/' target='new' rel=\"noopener\">https:\/\/www.ShopForSoul.com\/<\/a><br \/>\n\t\t(Big Data, Cloud, Security, Machine Learning): Courses: <a href='http:\/\/Training.SitesTree.com' target='new' rel=\"noopener\"> http:\/\/Training.SitesTree.com<\/a><br \/>\n\t\tIn Bengali: <a href='http:\/\/Bangla.SaLearningSchool.com' target='new' rel=\"noopener\">http:\/\/Bangla.SaLearningSchool.com<\/a><br \/>\n\t\t<a href='http:\/\/SitesTree.com' target='new' rel=\"noopener\">http:\/\/SitesTree.com<\/a><br \/>\n\t\t8112223 Canada Inc.\/JustEtc: <a href='http:\/\/JustEtc.net' target='new' rel=\"noopener\">http:\/\/JustEtc.net (Software\/Web\/Mobile\/Big-Data\/Machine Learning) <\/a><br \/>\n\t\tShop Online: <a href='https:\/\/www.ShopForSoul.com'> https:\/\/www.ShopForSoul.com\/<\/a><br \/>\n\t\tMedium: <a href='https:\/\/medium.com\/@SayedAhmedCanada' target='new' rel=\"noopener\"> https:\/\/medium.com\/@SayedAhmedCanada <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>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 &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/bangla.sitestree.com\/?p=67456\">Continue reading<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1917],"tags":[],"class_list":["post-67456","post","type-post","status-publish","format-standard","hentry","category-fromsitestree-com","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":67454,"url":"http:\/\/bangla.sitestree.com\/?p=67454","url_meta":{"origin":67456,"position":0},"title":"Your  First Black Berry Application #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 22, 2021","format":false,"excerpt":"The Idea: You need to install J2SE, JDE (from Blackberry web-site), Blackberry Device Simulator (from blackberry web-site). In JDE, you can write Blackberry applications. When you will run your applications in JDE, the application will be executed in a simulated Blackberry device. When you are done with your development, you\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":69165,"url":"http:\/\/bangla.sitestree.com\/?p=69165","url_meta":{"origin":67456,"position":1},"title":"BlackBerry Application Deployment #45","author":"Author-Check- Article-or-Video","date":"August 12, 2021","format":false,"excerpt":"You can use Black Berry Desktop Manager to deploy blackberry applications to your blackberry devices.You can also, use Black Berry Web Desktop Manager Software to deploy Blackberry applications from Web-sites. Download the software from: http:\/\/na.blackberry.com\/eng\/support\/downloads\/#tab_tab_web_desktop Want to learn Blackberry Application Development? Want to learn iPhone Application Development??? Don't panic -\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":68632,"url":"http:\/\/bangla.sitestree.com\/?p=68632","url_meta":{"origin":67456,"position":2},"title":"Code Signing Process for Blackberry Application Development #70","author":"Author-Check- Article-or-Video","date":"August 6, 2021","format":false,"excerpt":"Blackberry SDK has many restricted APIs. If you use these APIs in your applications, your applications will not run in real Blackberry devices unless you sign them with RIM. Code-signing resources are provided below: Register here for Code-signing: Afterward, you will get email notifications from RIM with detail instructions This\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":66330,"url":"http:\/\/bangla.sitestree.com\/?p=66330","url_meta":{"origin":67456,"position":3},"title":"Servlet Random Information #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 18, 2021","format":false,"excerpt":"Web component information sharing: web context (ServletContext), request, session, and page ServletContext - Scope: entire web-application (Servlets & JSPs) page\/PageContext : A single point of access for many of the attributes of a JSP page For each access of the servlet a thread is created. In applications a thread can\u2026","rel":"","context":"In &quot;FromSitesTree.com&quot;","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10206,"url":"http:\/\/bangla.sitestree.com\/?p=10206","url_meta":{"origin":67456,"position":4},"title":"RMI Example &#8211; Message, illustrates retrieving a message from an object located on a remote server. Requires the following classes","author":"","date":"August 25, 2015","format":false,"excerpt":"Rem.java\u00a0 Establishes which methods the client can access in the remote object. import java.rmi.*; \/** The RMI client will use this interface directly. The RMI \u00a0*\u00a0 server will make a real remote object that implements this, \u00a0*\u00a0 then register an instance of it with some URL. \u00a0* \u00a0*\u00a0 Taken from\u2026","rel":"","context":"In &quot;Code . 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