{"id":399,"date":"2015-05-12T18:53:43","date_gmt":"2015-05-12T09:53:43","guid":{"rendered":"http:\/\/kei0310.info\/?p=399"},"modified":"2015-05-12T18:57:04","modified_gmt":"2015-05-12T09:57:04","slug":"post-399","status":"publish","type":"post","link":"http:\/\/kei0310.info\/?p=399","title":{"rendered":"[Java][Framework] Spring Boot\u3092\u4f7f\u3063\u3066\u3001Spring MVC\u901f\u653b\u958b\u767a\u3057\u3066\u307f\u308b\uff01\uff08DB\u63a5\u7d9a\u3042\u308a\uff09"},"content":{"rendered":"

STS\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h4>\n

STS\u306f\u3001Eclipse\u306bSpring\u95a2\u9023\u306e\u3044\u308d\u3044\u308d\u306a\u6a5f\u80fd\u3092\u8a70\u3081\u8fbc\u3093\u3060\u30aa\u30fc\u30eb\u30a4\u30f3\u30ef\u30f3\u30d1\u30c3\u30b1\u30fc\u30b8\u3002
\n\u7d20\u306eEclipse\u306b\u5f8c\u4ed8\u3051\u3067Spring\u95a2\u9023\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u304c\u3001
\n\u79c1\u306f\u3046\u307e\u304f\u3044\u304b\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u4eca\u56de\u306fSTS\u305d\u306e\u3082\u306e\u3092\u4f7f\u7528\u3002<\/p>\n

\u4ee5\u4e0bURL\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n

https:\/\/spring.io\/tools\/sts<\/a><\/p>\n

Maven\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h4>\n

\u3068\u308a\u3042\u3048\u305a\u3001\u3053\u306e\u3042\u305f\u308a\u304b\u3089Maven\u3092\u3068\u3063\u3066\u304d\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<\/p>\n

https:\/\/maven.apache.org\/download.cgi<\/a><\/p>\n

Maven\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210<\/h4>\n

\u4e0b\u8a18\u30b3\u30de\u30f3\u30c9\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210
\n\u304a\u307e\u3058\u306a\u3044\u3067\u3059\u3002
\n\u300cSpringBootProject\u300d\u304c\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d\u3067\u3059\u3002<\/p>\n

$ mvn -B archetype:generate -DgroupId=com.example -DartifactId=SpringBootProject -Dversion=1.0.0-SNAPSHOT -DarchetypeArtifactId=maven-archetype-quickstart<\/pre>\n
Eclipse\u3078\u30a4\u30f3\u30dd\u30fc\u30c8<\/h4>\n
\u4e0a\u90e8\u30e1\u30cb\u30e5\u30fc\u306e\u300c\u30d5\u30a1\u30a4\u30eb\u300d\u2192\u300c\u30a4\u30f3\u30dd\u30fc\u30c8\u300d\u304b\u3089\u3001
\n\u300cExisting Maven Projects\u300d\u3092\u9078\u629e\u3002<\/p>\n
\u53f3\u4e0a\u306e\u300c\u53c2\u7167\u300d\u30dc\u30bf\u30f3\u3067\u5148\u307b\u3069\u4f5c\u6210\u3057\u305f\u300cSpringBootProject\u300d\u3092\u9078\u629e\u3059\u308b\u3002<\/p>\n
\u203b\u30a4\u30f3\u30dd\u30fc\u30c8\u3067\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d\u306e\u3068\u3053\u308d\u306b\u8d64\u3044\u00d7\u304c\u3064\u3044\u3066\u3044\u308b\u5834\u5408\u3001\u7121\u8996\u3067OK\u3002<\/p>\n
SpringBoot\u306e\u8a2d\u5b9a<\/h4>\n
pom.xml\u306b\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3002
\nDB\u63a5\u7d9a\u306fpostgresql\u3067\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u304c\u3001DB\u306b\u5408\u308f\u305b\u3066\u5909\u66f4\u8981\u3002
\n\u30b0\u30b0\u308b\u3068\u3067\u3066\u304f\u308b\u3068\u304a\u3082\u3046\u3002<\/p>\n
\r\n<parent>\r\n\u00a0\u00a0\u00a0 <groupId>org.springframework.boot<\/groupId>\r\n\u00a0\u00a0\u00a0 <artifactId>spring-boot-starter-parent<\/artifactId>\r\n\u00a0\u00a0\u00a0 <version>1.2.3.RELEASE<\/version>\r\n<\/parent>\r\n<dependencies>\r\n\u00a0\u00a0\u00a0 <dependency>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <groupId>junit<\/groupId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <artifactId>junit<\/artifactId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <version>3.8.1<\/version>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <scope>test<\/scope>\r\n\u00a0\u00a0\u00a0 <\/dependency>\r\n\u00a0\u00a0\u00a0 <dependency>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <groupId>org.springframework.boot<\/groupId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <artifactId>spring-boot-starter-web<\/artifactId>\r\n\u00a0\u00a0\u00a0 <\/dependency>\r\n\u00a0\u00a0\u00a0 <dependency>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <groupId>org.springframework.boot<\/groupId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <artifactId>spring-boot-starter-data-jpa<\/artifactId>\r\n\u00a0\u00a0\u00a0 <\/dependency>\r\n\u00a0\u00a0\u00a0 <dependency>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <groupId>org.springframework.boot<\/groupId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <artifactId>spring-boot-starter-thymeleaf<\/artifactId>\r\n\u00a0\u00a0\u00a0 <\/dependency>\r\n\u00a0\u00a0\u00a0 <dependency>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <groupId>postgresql<\/groupId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <artifactId>postgresql<\/artifactId>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <version>8.3-603.jdbc4<\/version>\r\n\u00a0\u00a0\u00a0 <\/dependency>\r\n<\/dependencies>\r\n<\/pre>\n
DB\u63a5\u7d9a\u8a2d\u5b9a<\/p>\n
\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u76f4\u4e0b\u306b\u300capplication.properties\u300d\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3002
\n\u4ee5\u4e0b\u3092\u8a18\u8ff0\u3002
\npostgresql\u4ee5\u5916\u3067\u8a2d\u5b9a\u3059\u308b\u5834\u5408\u3001\u9069\u5b9c\u5909\u66f4\u8981\u3002
\n\u30b0\u30b0\u308b\u3068\u60c5\u5831\u3067\u3066\u304f\u308b\u306f\u305a\u3002<\/p>\n
\r\nspring.datasource.url=jdbc:postgresql:\/\/localhost:5432\/postgres\r\nspring.datasource.username=postgres\r\nspring.datasource.password=postgres\r\nspring.datasource.driverClassName=org.postgresql.Driver\r\n<\/pre>\n
Java\u30af\u30e9\u30b9\u4f5c\u6210<\/h4>\n
Java\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3059\u308b\u3002\u30b3\u30d4\u30da\u3067OK\u3002<\/p>\n
\u25cfcom.example.App<\/p>\n
\r\npackage com.example;\r\n\r\nimport java.util.List;\r\n\r\nimport org.springframework.beans.factory.annotation.Autowired;\r\nimport org.springframework.boot.SpringApplication;\r\nimport org.springframework.boot.autoconfigure.EnableAutoConfiguration;\r\nimport org.springframework.ui.Model;\r\nimport org.springframework.web.bind.annotation.RequestMapping;\r\nimport org.springframework.web.bind.annotation.RestController;\r\nimport org.springframework.web.servlet.ModelAndView;\r\n\r\nimport com.example.entity.TestData;\r\nimport com.example.repository.TestDataRepository;\r\n\r\n@RestController\r\n@EnableAutoConfiguration\r\npublic class App {\r\n\r\n\u00a0\u00a0\u00a0 @Autowired\r\n\u00a0\u00a0\u00a0 TestDataRepository repository;\r\n\r\n\u00a0\u00a0\u00a0 @RequestMapping("\/")\r\n\u00a0\u00a0\u00a0 String home(){\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return "Hello World!!";\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 @RequestMapping("\/getData")\r\n\u00a0\u00a0\u00a0 List<TestData> testData(Model model){\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ DB\u304b\u3089\u30c7\u30fc\u30bf\u53d6\u5f97\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 List<TestData> list = repository.findAll();\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return list;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 @RequestMapping("\/getDataForHtml")\r\n\u00a0\u00a0\u00a0 ModelAndView testData(ModelAndView mav){\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ DB\u304b\u3089\u30c7\u30fc\u30bf\u53d6\u5f97\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 List<TestData> list = repository.findAll();\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u540d\u6307\u5b9a\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 mav.setViewName("testThymeleaf");\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u52d5\u7684\u9805\u76ee\u8a2d\u5b9a\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 mav.addObject("messages", list);\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return mav;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 public static void main(String[] args){\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SpringApplication.run(App.class, args);\r\n\u00a0\u00a0\u00a0 }\r\n}\r\n<\/pre>\n
\u25cfcom.example.entity.TestData\u3000\u203bEntity\u30af\u30e9\u30b9<\/p>\n
\r\npackage com.example.entity;\r\n\r\nimport javax.persistence.Entity;\r\nimport javax.persistence.Id;\r\n\r\n@Entity(name="item_master")\r\npublic class TestData {\r\n\r\n\u00a0\u00a0\u00a0 @Id\r\n\u00a0\u00a0\u00a0 private Long id;\r\n\u00a0\u00a0\u00a0 private Long value;\r\n\u00a0\u00a0\u00a0 private String name;\r\n\r\n\u00a0\u00a0\u00a0 public Long getId() {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return id;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 public void setId(Long id) {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.id = id;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 public Long getValue() {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return value;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 public void setValue(Long value) {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.value = value;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 public String getName() {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return name;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 public void setName(String name) {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.name = name;\r\n\u00a0\u00a0\u00a0 }\r\n\r\n}\r\n<\/pre>\n
\u25cfcom.example.repository.TestDataRepository<\/p>\n
\r\npackage com.example.repository;\r\n\r\nimport org.springframework.data.jpa.repository.JpaRepository;\r\nimport org.springframework.stereotype.Repository;\r\n\r\nimport com.example.entity.TestData;\r\n\r\n@Repository\r\npublic interface TestDataRepository extends JpaRepository<TestData, Long>{\r\n}\r\n<\/pre>\n
DB\u8a2d\u5b9a<\/h4>\n
\u4eca\u56de\u306f\u300citem_master\u300d\u3068\u3044\u3046\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3057\u3001
\n\u300cid\u300d\u300cvalue\u300d\u300cname\u300d\u3068\u3044\u3046\uff13\u3064\u306e\u9805\u76ee\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002
\n\u3053\u306e\u3042\u305f\u308a\u306f\u9069\u5b9c\u3084\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u5b9f\u884c<\/h4>\n
App.java\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u300cRun As\u300d\u2192\u300cSpring Boot App\u300d\u3092\u9078\u629e\u3002<\/p>\n
\u30d6\u30e9\u30a6\u30b6\u3092\u958b\u3044\u3066\u3001\u4ee5\u4e0bURL\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001DB\u306b\u8a2d\u5b9a\u3057\u305f\u30c7\u30fc\u30bf\u304c\u8868\u793a\u3055\u308c\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n
http:\/\/localhost:8080\/getData<\/a><\/p>\n
http:\/\/localhost:8080\/getDataForHtml<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
STS\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb STS\u306f\u3001Eclipse\u306bSpring\u95a2\u9023\u306e\u3044\u308d\u3044\u308d\u306a\u6a5f\u80fd\u3092\u8a70\u3081\u8fbc\u3093\u3060\u30aa\u30fc\u30eb\u30a4\u30f3\u30ef\u30f3\u30d1\u30c3\u30b1\u30fc\u30b8\u3002 \u7d20\u306eEclipse\u306b\u5f8c\u4ed8\u3051\u3067Spring\u95a2\u9023\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u304c\u3001 \u79c1\u306f\u3046\u307e\u304f\u3044 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[156,4],"tags":[183,15,13,166,165],"_links":{"self":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/399"}],"collection":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=399"}],"version-history":[{"count":3,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/399\/revisions"}],"predecessor-version":[{"id":402,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/399\/revisions\/402"}],"wp:attachment":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=399"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}