{"id":66310,"date":"2021-07-18T11:24:35","date_gmt":"2021-07-18T15:24:35","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/recent-posts\/a-simple-ejb-3-0-application-explanation-of-ejb-3-0-technology-ejb-spring-framework-java-short-notes\/"},"modified":"2022-05-10T20:12:12","modified_gmt":"2022-05-11T00:12:12","slug":"a-simple-ejb-3-0-application-explanation-of-ejb-3-0-technology-ejb-spring-framework-java-short-notes","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=66310","title":{"rendered":"A simple EJB 3.0 application: Explanation of EJB 3.0 technology: EJB =&gt; Spring Framework #Java Short Notes"},"content":{"rendered":"<p>A simple EJB 3.0 application: Explanation of EJB 3.0 technology: EJB =&gt; Spring Framework &#8230;&#8230;. &#8230;. &#8230;<\/p>\n<ul>\n<li> <a href='http:\/\/www.ibm.com\/developerworks\/java\/library\/j-ejb3jpa.html' target='new' rel=\"noopener\">A simple EJB 3.0 application: Explanation of EJB 3.0 technology: EJB =&gt; Spring Framework<\/a><\/li>\n<\/ul>\n<p> From: http:\/\/sitestree.com\/?p=4933<br \/> Categories:Java Short Notes<br \/>Tags:<br \/> Post Data:2008-05-07 18:54:31<\/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>A simple EJB 3.0 application: Explanation of EJB 3.0 technology: EJB =&gt; Spring Framework &#8230;&#8230;. &#8230;. &#8230; A simple EJB 3.0 application: Explanation of EJB 3.0 technology: EJB =&gt; Spring Framework From: http:\/\/sitestree.com\/?p=4933 Categories:Java Short NotesTags: Post Data:2008-05-07 18:54:31 Shop Online: https:\/\/www.ShopForSoul.com\/ (Big Data, Cloud, Security, Machine Learning): Courses: http:\/\/Training.SitesTree.com In Bengali: http:\/\/Bangla.SaLearningSchool.com http:\/\/SitesTree.com 8112223 &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/bangla.sitestree.com\/?p=66310\">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":[1917,1956],"tags":[],"class_list":["post-66310","post","type-post","status-publish","format-standard","hentry","category-fromsitestree-com","category-java-spring","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":65975,"url":"http:\/\/bangla.sitestree.com\/?p=65975","url_meta":{"origin":66310,"position":0},"title":"Introduction to Spring #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 18, 2021","format":false,"excerpt":"Open-sourced on February, 2003 Layered J2EE application framework Inversion of Control (IoC): A Data Access Object (DAO) depends on a DataSource. Allows: code to interfaces Spring has classes to support Hibernate, Struts, and other frameworks According to many Java developers [ref:internet], J2EE patterns are sometimes cumbersome. Spring uses patterns but\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":65940,"url":"http:\/\/bangla.sitestree.com\/?p=65940","url_meta":{"origin":66310,"position":1},"title":"Comparison EJB 2 and EJB 3 #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 18, 2021","format":false,"excerpt":"Comparison EJB 2 and EJB 3 EJB 2.0 has deployment descriptors but EJB 3.0 has no deployment descriptor In EJB 2.0 you have to write Home and Remote Interfaces But in EJB3.0 you do not need to write Home interfaces In EJB 3.0, all entities are identified with '@' In\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":66314,"url":"http:\/\/bangla.sitestree.com\/?p=66314","url_meta":{"origin":66310,"position":2},"title":"Your First EJB Application #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 18, 2021","format":false,"excerpt":"Your first EJB application Your second EJB application An online music store - using EJB 3.0 From: http:\/\/sitestree.com\/?p=4935 Categories:Java Short NotesTags: Post Data:2011-11-10 23:41:54 Shop Online: https:\/\/www.ShopForSoul.com\/ (Big Data, Cloud, Security, Machine Learning): Courses: http:\/\/Training.SitesTree.com In Bengali: http:\/\/Bangla.SaLearningSchool.com http:\/\/SitesTree.com 8112223 Canada Inc.\/JustEtc: http:\/\/JustEtc.net (Software\/Web\/Mobile\/Big-Data\/Machine Learning) Shop Online: https:\/\/www.ShopForSoul.com\/ Medium: https:\/\/medium.com\/@SayedAhmedCanada","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":66308,"url":"http:\/\/bangla.sitestree.com\/?p=66308","url_meta":{"origin":66310,"position":3},"title":"EJB 3.0: Specifications : Simplified API #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 18, 2021","format":false,"excerpt":"Focused on annotations - reduces the number of classes and interfaces, eliminates the need for a deployment descriptor Encapsulation of environmental dependencies and JNDI access: annotations, dependency injection, simple lookup mechanism Simpler enterprise bean types session beans: business interface can be a plain Java interface session beans: no need for\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":65924,"url":"http:\/\/bangla.sitestree.com\/?p=65924","url_meta":{"origin":66310,"position":4},"title":"EJB 2: How to build a stateless EJB #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 17, 2021","format":false,"excerpt":"EJB 2: How to build a stateless EJB Install an EJB Server Specify the EJB Remote Interface Specify the Home Interface Write the EJB bean Class Create the ejb-jar File Deploy the EJB bean Write the EJB Client Run the Client From: http:\/\/sitestree.com\/?p=4832 Categories:Java Short NotesTags: Post Data:2007-03-12 03:44:24 Shop\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":67362,"url":"http:\/\/bangla.sitestree.com\/?p=67362","url_meta":{"origin":66310,"position":5},"title":"Video byJustEtc: An example EJB application in BEA Weblogic Platform #Java Short Notes","author":"Author-Check- Article-or-Video","date":"July 20, 2021","format":false,"excerpt":"Video Training by JustEtc: An example EJB application in BEA Weblogic Platform From: http:\/\/sitestree.com\/?p=5015 Categories:Java Short NotesTags: Post Data:2008-04-26 16:58:07 Shop Online: https:\/\/www.ShopForSoul.com\/ (Big Data, Cloud, Security, Machine Learning): Courses: http:\/\/Training.SitesTree.com In Bengali: http:\/\/Bangla.SaLearningSchool.com http:\/\/SitesTree.com 8112223 Canada Inc.\/JustEtc: http:\/\/JustEtc.net (Software\/Web\/Mobile\/Big-Data\/Machine Learning) Shop Online: https:\/\/www.ShopForSoul.com\/ Medium: https:\/\/medium.com\/@SayedAhmedCanada","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":[]}],"_links":{"self":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/66310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=66310"}],"version-history":[{"count":1,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/66310\/revisions"}],"predecessor-version":[{"id":74587,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=\/wp\/v2\/posts\/66310\/revisions\/74587"}],"wp:attachment":[{"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=66310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=66310"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/bangla.sitestree.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=66310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}