{"id":2066,"date":"2025-01-13T17:37:21","date_gmt":"2025-01-13T08:37:21","guid":{"rendered":"https:\/\/kurushimizero.com\/wp2\/?p=2066"},"modified":"2025-01-14T20:19:25","modified_gmt":"2025-01-14T11:19:25","slug":"spring-boot%e3%81%ae%e7%92%b0%e5%a2%83%e6%a7%8b%e7%af%89%e3%81%8b%e3%82%89%e7%b0%a1%e6%98%93%e3%82%a2%e3%83%97%e3%83%aa%e3%81%ae%e4%bd%9c%e6%88%90","status":"publish","type":"post","link":"https:\/\/kurushimizero.com\/wp2\/2025\/01\/13\/spring-boot%e3%81%ae%e7%92%b0%e5%a2%83%e6%a7%8b%e7%af%89%e3%81%8b%e3%82%89%e7%b0%a1%e6%98%93%e3%82%a2%e3%83%97%e3%83%aa%e3%81%ae%e4%bd%9c%e6%88%90\/","title":{"rendered":"Spring Boot\u306e\u74b0\u5883\u69cb\u7bc9\u304b\u3089\u7c21\u6613\u30a2\u30d7\u30ea\u306e\u4f5c\u6210"},"content":{"rendered":"\n<p>\u7686\u3055\u3093\u3053\u3093\u306b\u3061\u306f\u3002\u3069\u3046\u3082\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001Spring Boot\u306e\u74b0\u5883\u69cb\u7bc9\u304b\u3089\u7c21\u6613\u30a2\u30d7\u30ea\u306e\u4f5c\u6210\u3068\u3044\u3046\u3053\u3068\u306b\u3064\u3044\u3066\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4f55\u6545\u3053\u3093\u306a\u3053\u3068\u3092\u3084\u308d\u3046\u304b\u3068\u601d\u3063\u305f\u306e\u304b\uff1f\u3067\u3059\u304c\u3001\u79c1\u306f\u3001\u4ed5\u4e8b\u3067Spring\u3084Mybatis\u3092\u7528\u3044\u3066\u3001Web\u30a2\u30d7\u30ea\u306e\u88fd\u9020\u3068\u304b\u5358\u4f53\u30c6\u30b9\u30c8\uff08\u30d0\u30c3\u30af\u5074\uff09\u3092\u30d0\u30ea\u30d0\u30ea\u3084\u3063\u3066\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u3044\u3056\u81ea\u5206\u3067Spring Boot\u306e\u30a2\u30d7\u30ea\u3092\u74b0\u5883\u69cb\u7bc9\u304b\u3089\u4f5c\u6210\u3057\u305f\u3053\u3068\u306f\u3042\u307e\u308a\u306a\u3044\u3067\u3059\u3002\u306a\u306e\u3067\u3001\u4eca\u56de\u306f\u3001Spring Boot\u306e\u30a2\u30d7\u30ea\u3092\u74b0\u5883\u69cb\u7bc9\u304b\u3089\u4f5c\u6210\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3084\u3063\u305f\u5185\u5bb9\u306f\u4ee5\u4e0b\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u30b5\u30a4\u30c8\u306f\u7b2c\uff17\u56de\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u5f62\u5f0f\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u3059\u3054\u3044\u5b66\u7fd2\u3057\u3084\u3059\u3044\u3067\u3059\uff08Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b66\u7fd2\u306b\u6700\u9069\uff09\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/uha-blog.com\/java\/eclipse-spring-boot\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u3010\u56f3\u89e3\u4ed8\u304d\uff01\u3011Eclipse\u3092\u4f7f\u3063\u3066Spring Boot\u306e\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u3010Spring Boot \u30cf\u30f3\u30ba\u30aa\u30f3\u7b2c1\u56de\u3011<\/a><\/p>\n\n\n\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4eca\u56de\u306f\u3001\u79c1\u304c\u8e93\u3044\u305f\u70b9\u3084\u3001\u305d\u306e\u5bfe\u5fdc\u7b49\u3092\u4e3b\u306b\u8a71\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>Spring Boot\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210\u6642\u306e\u30d3\u30eb\u30c9\u30c4\u30fc\u30eb\u3068\u3057\u3066\u3001Maven\u3068Gradle\u304c\u9078\u3079\u307e\u3059\u304c\u3001\u3069\u3061\u3089\u3067\u3082\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u79c1\u306f\u3001\u521d\u3081\u306bGradle\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210\u3057\u3066\uff08\u6b63\u78ba\u306b\u306f\u3001Gradle\u3067\u4f5c\u6210\u3055\u308c\u3066\u3044\u305f\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3001\u4eca\u56de\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u306e\u5185\u5bb9\u3092\u8ffd\u52a0\u3057\u3066\u3044\u3063\u305f\uff09\u3001\u7d50\u5c40html\u304c\u4e0a\u624b\u304f\u8aad\u307f\u8fbc\u3081\u305a\u3001\u5931\u6557\u3057\u3066\u3001\u6b21\u306b\u3001Maven\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u76f4\u3057\u3066\u3001\u4e0a\u624b\u304f\u3067\u304d\u305f\u611f\u3058\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001Gradle\u3067\u4f5c\u6210\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u8e93\u3044\u305f\u70b9\u304b\u3089\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30a8\u30e9\u30fc\u5185\u5bb9<\/p>\n\n\n\n<p><strong>\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc<\/strong><\/p>\n\n\n\n<p>\u30ea\u30dd\u30b8\u30c8\u30ea\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5185\u3067\u3001<br>org.springframework.data.jpa.repository.JpaRepository<br>\u3092\u4f7f\u3044\u305f\u304b\u3063\u305f\u304c\u3001<br>org.springframework.data<br>\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f<\/p>\n\n\n\n<p>\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<p>build.gradle\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3001org.springframework.data\u306e\u4f9d\u5b58\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8ffd\u8a18<br>\uff08\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210\u6642\u306bSpring Data JPA\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u304c\u539f\u56e0\uff09\u3002<\/p>\n\n\n\n<p>\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u3064\u3044\u3066\u306e\u8a73\u7d30\u3084\u3001\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3001org.springframework.data\u3068\u304b\uff08\u30e9\u30a4\u30d6\u30e9\u30ea\u540d\uff09\u3067\u30b0\u30b0\u308c\u3070\u51fa\u3066\u304f\u308b\u3002<\/p>\n\n\n\n<p>implementation group: &#8216;org.springframework.data&#8217;, name: &#8216;spring-data-jpa&#8217;, version: &#8216;3.4.1&#8217;<br>\uff08implementation &#8216;org.springframework.data:spring-data-jpa:3.4.1&#8217; \uff09<\/p>\n\n\n\n<p>\u30e2\u30c7\u30eb\u5185\u3067\u3001javax.persistence\u3092\u4f7f\u304a\u3046\u3068\u3057\u305f\u6642\u3082\u3001\u540c\u69d8\u306e\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\uff08javax.persistence\u304c\u898b\u3064\u304b\u3089\u306a\u3044\uff09\u3002<br>\u3053\u306e\u6642\u3082\u3001\u4e0a\u8a18\u3068\u540c\u3058\u3088\u3046\u306b\u3001\u4f9d\u5b58\u95a2\u4fc2\u306bjavax.persistence\u306e\u4f9d\u5b58\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8ffd\u8a18\u3057\u3066\u89e3\u6c7a\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3061\u306a\u307f\u306b\u3001<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Oracle\u3068\u306e\u5408\u610f\u306b\u57fa\u3065\u304d\u3001Eclipse Foundation\u306fjavax\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u5909\u66f4\u3067\u304d\u306a\u3044\u305f\u3081\u3001Jakarta EE 9\u4ee5\u964d\u3001\u540d\u524d\u7a7a\u9593\u304cjavax\u304b\u3089jakarta\u306b\u5909\u66f4\u3055\u308c\u307e\u3057\u305f\u3002<br>\u30d1\u30c3\u30b1\u30fc\u30b8\u540d\u304c\u5909\u308f\u3063\u305f\u3060\u3051\u3067\u3001\u6280\u8853\u305d\u306e\u3082\u306e\u306f\u57fa\u672c\u7684\u306bJava EE\u304b\u3089Jakarta EE\u306b\u5f15\u304d\u7d99\u304c\u308c\u3066\u3044\u307e\u3059\u3002<br>\u305f\u3060\u3057\u3001Jakarta EE 9\u4ee5\u964d\u306f\u65b0\u6a5f\u80fd\u3084\u6539\u5584\u304c\u8ffd\u52a0\u3055\u308c\u3001\u3088\u308a\u30aa\u30fc\u30d7\u30f3\u3067\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u4e3b\u5c0e\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br>\u4eca\u5f8c\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u6280\u8853\u306e\u6a19\u6e96\u306fJakarta EE\u306b\u79fb\u884c\u3057\u3066\u3044\u304f\u305f\u3081\u3001\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306fjakarta\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/qiita.com\/kaede25\/items\/18999ba5f839f2257fdf\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u8003<\/a><\/p>\n<\/blockquote>\n\n\n\n<p>\u3068\u3042\u308b\u306e\u3067\u3001javax.persistence\u3067\u306f\u306a\u304f\u3001jakarta.persistence\u3092\u4f7f\u3063\u305f\u65b9\u304c\u3044\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>build.gradle\u5185\u306e\u4f9d\u5b58\u95a2\u4fc2\uff08dependencies\uff09\u306e\u8a73\u7d30\u3084\u66f8\u304d\u65b9\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u53c2\u8003\u306b\u3059\u308b\u3068\u826f\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/qiita.com\/ka8210\/items\/c890d084ad416aec0fc6\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u80031<\/a> <a href=\"https:\/\/qiita.com\/_mi\/items\/4aea84f14e5b35ee6cda#dependencies\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u80032<\/a> <a href=\"https:\/\/qiita.com\/opengl-8080\/items\/bb32732f9aa5cb3495d2\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u80033<\/a><\/p>\n\n\n\n<p><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5b9f\u884c\u6642\u306e\u30a8\u30e9\u30fc<\/strong><\/p>\n\n\n\n<p>Description:<\/p>\n\n\n\n<p>Field repository in com.example.demo.service.BookService required a bean of type &#8216;com.example.demo.repository.BookRepository&#8217; that could not be found.<\/p>\n\n\n\n<p>The injection point has the following annotations:<br>&#8211; @org.springframework.beans.factory.annotation.Autowired(required=true)<\/p>\n\n\n\n<p>Action:<\/p>\n\n\n\n<p>Consider defining a bean of type &#8216;com.example.demo.repository.BookRepository&#8217; in your configuration.<\/p>\n\n\n\n<p>\u539f\u56e0<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>BookRepository\u304cSpring\u30b3\u30f3\u30c6\u30ca\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u539f\u56e0\u3067\u3059\u3002<br>\uff20Autowired\u306fSpring\u30b3\u30f3\u30c6\u30ca\u306b\u5165\u3063\u3066\u3044\u308bBookRepository\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002<br>Spring\u30b3\u30f3\u30c6\u30ca\u306b\u306fBookRepository\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u767b\u9332\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002<br>\u305d\u306e\u305f\u3081\uff20Autowired\u3067BookRepository\u3092\u547c\u3076\u3053\u3068\u304c\u3067\u304d\u305a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/qiita.com\/RYA234\/items\/885a01636e1fc80e08df\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u8003<\/a><\/p>\n<\/blockquote>\n\n\n\n<p>BookRepository\u306b@Repository\u3092\u4ed8\u3051\u307e\u3057\u305f\u304c\u3001\u89e3\u6d88\u3055\u308c\u306a\u304b\u3063\u305f\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u59cb\u30af\u30e9\u30b9\u306b\u3001<br>\u4ee5\u4e0b\u306e\u3088\u3046\u306b@ComponentScan\u3092\u8ffd\u8a18\uff08\u306a\u305c\u3053\u308c\u3067\u89e3\u6d88\u3055\u308c\u305f\u306e\u304b\uff1f\uff09\u3002<br>BookRepository\u304cSpring\u306e\u30b3\u30f3\u30c6\u30ca\u306b\u767b\u9332\u3055\u308c\u305f\u3093\u3060\u308d\u3046\u3051\u3069\u3001<br>\u306a\u305c\u308f\u3056\u308f\u3056\u3053\u3046\u3057\u306a\u3044\u3068\u767b\u9332\u3055\u308c\u306a\u3044\u306e\u304b\uff1fBookRepository\u306b@Repository\u3092\u4ed8\u3051\u305f\u3060\u3051\u3067\u306f\u30c0\u30e1\u306a\u306e\u304b\uff1f\u305d\u3082\u305d\u3082@Repository\u3092\u4ed8\u3051\u306a\u3044\u3068\u3068\u30c0\u30e1\u306a\u306e\u304b\uff1f\u3068\u3044\u3046\u7591\u554f\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>@SpringBootApplication<br>@ComponentScan(value = &#8220;com.example.demo.repository.BookRepository&#8221;)<br>public class DemoApplication {<br>\u2026.}<\/p>\n\n\n\n<p><a href=\"https:\/\/stackoverflow.com\/questions\/65506822\/how-to-fix-the-injection-point-has-the-following-annotations-org-springframe\/75961801\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u80031<\/a> <a href=\"https:\/\/zenn.dev\/gamaspecial\/scraps\/6d7c620c2cb20e\" target=\"_blank\" rel=\"noopener\" title=\"\">\u203b\u53c2\u80032<\/a><\/p>\n\n\n\n<p><strong>html\u30d5\u30a1\u30a4\u30eb\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\uff08\u672a\u89e3\u6c7a\uff09<\/strong><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30a8\u30e9\u30fc\u304c\u89e3\u6d88\u3067\u304d\u306a\u3044\u30fb\u30fb\u30fb<br>src\/main\/resources\/templates<br>\u306bhtml\u30d5\u30a1\u30a4\u30eb\u3092\u7f6e\u3044\u3066\u308b\u306e\u306b\u898b\u3064\u304b\u3089\u306a\u3044<br>\u3068\u3044\u3046\u30a8\u30e9\u30fc<br>\uff08\u305d\u3082\u305d\u3082\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u51e6\u7406\u304c\u6765\u3066\u3044\u306a\u3044\uff09<\/p>\n\n\n\n<p>Whitelabel Error Page<br>This application has no explicit mapping for \/error, so you are seeing this as a fallback.<\/p>\n\n\n\n<p>Thu Jan 09 20:16:56 JST 2025<br>There was an unexpected error (type=Not Found, status=404).<br>No static resource book-list.<br>org.springframework.web.servlet.resource.NoResourceFoundException: No static resource book-list.<br>at org.springframework.web.servlet.resource.ResourceHttpRequestHandler.handleRequest(ResourceHttpRequestHandler.java:585)<br>at org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle(HttpRequestHandlerAdapter.java:52)<br>at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1088)<br>at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:978)<br>at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014)<br>at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:903)<br>at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:564)<br>at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885)<br>at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658)<br>at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:195)<br>at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)<br>at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)<br>at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)<br>at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)<br>at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)<br>at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)<br>at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)<br>at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)<br>\u2026<\/p>\n\n\n\n<p>\u6b21\u306b\u3001Maven\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u76f4\u3057\u305f\u306e\u3067\u3059\u304c\u3001\u3053\u3053\u3067\u8e93\u3044\u305f\u70b9\u3092\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\uff08\u7d50\u5c40\u3001\u30a2\u30d7\u30ea\u306f\u4f5c\u6210\u3067\u304d\u305f\uff09\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u524d\u56de\u306e\u3088\u3046\u306a\u3001BookRepository\u304cSpring\u30b3\u30f3\u30c6\u30ca\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u306f\u8d77\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5b9f\u884c\u6642\u306e\u30a8\u30e9\u30fc<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>APPLICATION FAILED TO START<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>Description:<\/p>\n\n\n\n<p>Failed to configure a DataSource: &#8216;url&#8217; attribute is not specified and no embedded datasource could be configured.<\/p>\n\n\n\n<p>Reason: Failed to determine a suitable driver class<\/p>\n\n\n\n<p>Action:<\/p>\n\n\n\n<p>Consider the following:<br>If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.<br>If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).<\/p>\n\n\n\n<p>\u306e\u3088\u3046\u306a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3002<\/p>\n\n\n\n<p>\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<p>\u7c21\u5358\u306b\u8a00\u3048\u3070\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30a8\u30e9\u30fc<br>pom.xml\u306b\u4f7f\u3044\u305f\u3044\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff08\u3053\u3053\u3067\u306fpostgresSQL\uff09\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u8a18\u3057\u305f\u3089\u89e3\u6c7a\u3057\u305f\u3002<br>\uff08application.properties\u306b\u3082\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u60c5\u5831\u3092\u8a18\u8f09\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>    &lt;dependency&gt;\n        &lt;groupId&gt;org.postgresql&lt;\/groupId&gt;\n        &lt;artifactId&gt;postgresql&lt;\/artifactId&gt;\n    &lt;\/dependency&gt;<\/code><\/pre>\n\n\n\n<p>\u3053\u306e\u5f8c\u3001\u30cf\u30f3\u30ba\u30aa\u30f3\u901a\u308a\u306b\u30a2\u30d7\u30ea\u3092\u30b5\u30af\u30b5\u30af\u4f5c\u3063\u3066\u3044\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"830\" height=\"285\" src=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image.png\" alt=\"\" class=\"wp-image-2072\" srcset=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image.png 830w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-300x103.png 300w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-768x264.png 768w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"827\" height=\"387\" src=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-1.png\" alt=\"\" class=\"wp-image-2073\" srcset=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-1.png 827w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-1-300x140.png 300w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-1-768x359.png 768w\" sizes=\"(max-width: 827px) 100vw, 827px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"829\" height=\"392\" src=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-2.png\" alt=\"\" class=\"wp-image-2074\" srcset=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-2.png 829w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-2-300x142.png 300w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-2-768x363.png 768w\" sizes=\"(max-width: 829px) 100vw, 829px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"831\" height=\"389\" src=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-3.png\" alt=\"\" class=\"wp-image-2075\" srcset=\"https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-3.png 831w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-3-300x140.png 300w, https:\/\/kurushimizero.com\/wp2\/wp-content\/uploads\/2025\/01\/image-3-768x360.png 768w\" sizes=\"(max-width: 831px) 100vw, 831px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u7686\u3055\u3093\u3053\u3093\u306b\u3061\u306f\u3002\u3069\u3046\u3082\u3002 \u4eca\u56de\u306f\u3001Sp&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mo_disable_npp":"","footnotes":""},"categories":[11,7],"tags":[],"class_list":["post-2066","post","type-post","status-publish","format-standard","hentry","category-web","category-techblog","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/posts\/2066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/comments?post=2066"}],"version-history":[{"count":16,"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/posts\/2066\/revisions"}],"predecessor-version":[{"id":2088,"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/posts\/2066\/revisions\/2088"}],"wp:attachment":[{"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/media?parent=2066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/categories?post=2066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kurushimizero.com\/wp2\/wp-json\/wp\/v2\/tags?post=2066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}