Le \u00ab\u00a0starter\u00a0\u00bb Tomcat est d\u00e9clar\u00e9 \u00ab\u00a0provided\u00a0\u00bb<\/li>\r\n<\/ol>\r\nCes 2 param\u00e8tres permettent le d\u00e9ploiement de l’application dans un serveur d’application J2EE.<\/p>\r\n
D\u00e9veloppement du contr\u00f4leur REST<\/h3>\r\n
D\u00e9veloppons un tout petit contr\u00f4leur REST pour pouvoir interagir avec l’application.<\/p>\r\n
Cr\u00e9ation d’un package \u00ab\u00a0controllers\u00a0\u00bb pour y placer la classe du contr\u00f4leur.
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/project_structure2-218x300.png\")
<\/p>\r\n
Cr\u00e9er une classe java (DemoController) dans ce nouveau package :<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/java_class_controller-252x300.png\")
<\/p>\r\n
Ajouter l’annotation @RestController (et l’import) \u00e0 la d\u00e9finition de la classe pour en faire un contr\u00f4leur REST :<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/controller_source-300x103.png\")
<\/p>\r\n
D\u00e9clarer l’acc\u00e8s au contr\u00f4leur avec l’annotation @RequestMapping<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/controller_source2-300x133.png\")
<\/h2>\r\n
Ajouter une m\u00e9thode REST pour pouvoir interagir avec l’application via le contr\u00f4leur : sayHello()
Dans cet exemple l’URL \/api\/demo\/hello sera accessible vie une simple m\u00e9thode GET gr\u00e2ce \u00e0 l’annotation @GetMapping<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/controller_source3-300x165.png\")
<\/p>\r\n
La fonction se contente de renvoyer la cha\u00eene de caract\u00e8res \u00ab\u00a0hello\u00a0\u00bb.<\/p>\r\n
<\/p>\r\n
Construction de l’application (war)<\/h2>\r\n
La g\u00e9n\u00e9ration du war qui sera d\u00e9ploy\u00e9 dans le serveur se fait via la commande \u00ab\u00a0maven package\u00a0\u00bb<\/p>\r\n
Sous Eclipse le build peut \u00eatre ex\u00e9cut\u00e9 via l’option \u00ab\u00a0Run as \/ Maven Build\u00a0\u00bb depuis le menu contextuel accessible sur le fichier pom.xml<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/maven_package-239x300.png\")
<\/p>\r\n
Indiquer la valeur \u00ab\u00a0package\u00a0\u00bb dans le champ \u00ab\u00a0Goals\u00a0\u00bb puis cliquer sur le bouton \u00ab\u00a0Run\u00a0\u00bb pour lancer le pacjaging.<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/maven_package2-236x300.png\")
<\/p>\r\n
<\/p>\r\n
Le war g\u00e9n\u00e9r\u00e9 se trouve dans le r\u00e9pertoire \u00ab\u00a0target\u00a0\u00bb<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/maven_package3.png\")
<\/p>\r\n
D\u00e9ploiement dans le serveur d’applications WebLogic Server 14c<\/h2>\r\n
![\"WebLogic](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2020\/04\/Screen-Shot-04-05-20-at-04.18-PM-300x193.png\")
<\/p>\r\n
Cr\u00e9er un domaine WebLogic Server 14c \u00e0 l’emplacement de votre choix. Cette partie n’est pas d\u00e9taill\u00e9e car elle n’est pas l’objectif de cet article.<\/p>\r\n
Lancer ensuite le serveur d’administration.<\/p>\r\n
Lancer et se connecter \u00e0 la console d’administration WebLogic Server (http:\/\/localhost:7001\/console par exemple)<\/p>\r\n
Cliquer sur l’options \u00ab\u00a0D\u00e9ploiements\u00a0\u00bb<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/springboot_wls1-300x193.png\")
\u00a0\u00a0<\/p>\r\n
Cliquer sur le bouton \u00ab\u00a0Installer\u00a0\u00bb pour d\u00e9ployer une nouvelle application<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/springboot_wls5-300x174.png\")
<\/p>\r\n
S\u00e9lectionner le war \u00e0 partir de son emplacement sur le disque dur<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/springboot_wls32-300x180.png\")
<\/p>\r\n
Installer le war en tant qu’application<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/springboot_wls4-300x152.png\")
<\/p>\r\n
Terminer le d\u00e9ploiement.<\/p>\r\n
<\/p>\r\n
Tester l’acc\u00e8s \u00e0 l’application et au contr\u00f4leur via l’url http:\/\/localhost:7001\/demowls-0.0.1-SNAPSHOT\/api\/demo\/hello avec curl par exemple :<\/p>\r\n
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/test2-300x23.png\")
<\/p>\r\n
All done !<\/p>\r\n","protected":false},"excerpt":{"rendered":"
Cet article pr\u00e9sente rapidement la cr\u00e9ation d’une application REST avec Spring Boot puis son d\u00e9ploiement sous Oracle WebLogic Server 14c.<\/p>\n","protected":false},"author":1,"featured_media":804,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[120,4],"tags":[113,48,121,8],"class_list":["post-795","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spring-boot","category-weblogic","tag-14-1-1","tag-oracle","tag-spring-boot","tag-weblogic-server"],"_links":{"self":[{"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/posts\/795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=795"}],"version-history":[{"count":20,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/posts\/795\/revisions"}],"predecessor-version":[{"id":845,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/posts\/795\/revisions\/845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/media\/804"}],"wp:attachment":[{"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/corsaire-consulting.fr\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/spring-initalizr-300x138.png\")
<\/p>\r\n![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/import_maven-279x300.png\")
<\/p>\r\n![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/import_maven2-300x293.png\")
<\/p>\r\n![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/import_maven5-300x296.png\")
<\/p>\r\n![\"\"](\"https:\/\/corsaire-consulting.fr\/blog\/wp-content\/uploads\/2022\/10\/project_structure-300x283.png\")
<\/p>\r\n