{"id":110377,"date":"2024-03-22T17:01:00","date_gmt":"2024-03-22T08:01:00","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/"},"modified":"2024-04-04T11:58:40","modified_gmt":"2024-04-04T02:58:40","slug":"java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/","title":{"rendered":"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b"},"content":{"rendered":"<p>\u3053\u3053\u3067\u306f\u3001Java\u3067\u4f5c\u6210\u3057\u305fDoodle Jump\u30b2\u30fc\u30e0\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">import<\/span> java.awt.*;\r\n<span class=\"hljs-keyword\">import<\/span> java.awt.event.*;\r\n<span class=\"hljs-keyword\">import<\/span> javax.swing.*;\r\n\r\n<span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">DoodleJump<\/span> <span class=\"hljs-keyword\">extends<\/span> <span class=\"hljs-title class_\">JPanel<\/span> <span class=\"hljs-keyword\">implements<\/span> <span class=\"hljs-title class_\">ActionListener<\/span> {\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">WIDTH<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">400<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">HEIGHT<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">600<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">GROUND<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">550<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">PLAYER_SIZE<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">25<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">PLATFORM_WIDTH<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">50<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">PLATFORM_HEIGHT<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">10<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">PLATFORM_GAP<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">200<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">PLATFORM_COUNT<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">6<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">GRAVITY<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">2<\/span>;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">final<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">JUMP_HEIGHT<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">30<\/span>;\r\n\r\n    <span class=\"hljs-keyword\">private<\/span> Timer timer;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-type\">int<\/span> playerX;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-type\">int<\/span> playerY;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-type\">int<\/span> velocityY;\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-type\">boolean<\/span> isJumping;\r\n    <span class=\"hljs-keyword\">private<\/span> Platform[] platforms;\r\n\r\n    <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-title function_\">DoodleJump<\/span><span class=\"hljs-params\">()<\/span> {\r\n        setPreferredSize(<span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Dimension<\/span>(WIDTH, HEIGHT));\r\n        setBackground(Color.BLACK);\r\n        setFocusable(<span class=\"hljs-literal\">true<\/span>);\r\n        addKeyListener(<span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">KeyAdapter<\/span>() {\r\n            <span class=\"hljs-meta\">@Override<\/span>\r\n            <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">keyPressed<\/span><span class=\"hljs-params\">(KeyEvent e)<\/span> {\r\n                <span class=\"hljs-keyword\">if<\/span> (e.getKeyCode() == KeyEvent.VK_SPACE) {\r\n                    <span class=\"hljs-keyword\">if<\/span> (!isJumping) {\r\n                        isJumping = <span class=\"hljs-literal\">true<\/span>;\r\n                        velocityY = -JUMP_HEIGHT;\r\n                    }\r\n                }\r\n            }\r\n        });\r\n\r\n        playerX = WIDTH \/ <span class=\"hljs-number\">2<\/span>;\r\n        playerY = GROUND;\r\n        velocityY = <span class=\"hljs-number\">0<\/span>;\r\n        isJumping = <span class=\"hljs-literal\">false<\/span>;\r\n\r\n        platforms = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Platform<\/span>[PLATFORM_COUNT];\r\n        <span class=\"hljs-keyword\">for<\/span> (<span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">i<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">0<\/span>; i &lt; PLATFORM_COUNT; i++) {\r\n            platforms[i] = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Platform<\/span>((<span class=\"hljs-type\">int<\/span>) (Math.random() * (WIDTH - PLATFORM_WIDTH)), GROUND - i * PLATFORM_GAP);\r\n        }\r\n\r\n        timer = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Timer<\/span>(<span class=\"hljs-number\">10<\/span>, <span class=\"hljs-built_in\">this<\/span>);\r\n        timer.start();\r\n    }\r\n\r\n    <span class=\"hljs-meta\">@Override<\/span>\r\n    <span class=\"hljs-keyword\">protected<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">paintComponent<\/span><span class=\"hljs-params\">(Graphics g)<\/span> {\r\n        <span class=\"hljs-built_in\">super<\/span>.paintComponent(g);\r\n\r\n        g.setColor(Color.WHITE);\r\n        g.fillOval(playerX - PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span>, playerY - PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span>, PLAYER_SIZE, PLAYER_SIZE);\r\n\r\n        <span class=\"hljs-keyword\">for<\/span> (Platform platform : platforms) {\r\n            g.fillRect(platform.getX(), platform.getY(), PLATFORM_WIDTH, PLATFORM_HEIGHT);\r\n        }\r\n    }\r\n\r\n    <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">actionPerformed<\/span><span class=\"hljs-params\">(ActionEvent e)<\/span> {\r\n        playerY += velocityY;\r\n\r\n        <span class=\"hljs-keyword\">if<\/span> (isJumping) {\r\n            velocityY += GRAVITY;\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">if<\/span> (playerY &gt; GROUND) {\r\n            playerY = GROUND;\r\n            velocityY = <span class=\"hljs-number\">0<\/span>;\r\n            isJumping = <span class=\"hljs-literal\">false<\/span>;\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">for<\/span> (Platform platform : platforms) {\r\n            <span class=\"hljs-keyword\">if<\/span> (playerY + PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span> &gt; platform.getY() &amp;&amp; playerY + PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span> &lt; platform.getY() + PLATFORM_HEIGHT\r\n                    &amp;&amp; playerX + PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span> &gt; platform.getX() &amp;&amp; playerX - PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span> &lt; platform.getX() + PLATFORM_WIDTH) {\r\n                playerY = platform.getY() - PLAYER_SIZE \/ <span class=\"hljs-number\">2<\/span>;\r\n                velocityY = <span class=\"hljs-number\">0<\/span>;\r\n                isJumping = <span class=\"hljs-literal\">false<\/span>;\r\n            }\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">for<\/span> (Platform platform : platforms) {\r\n            platform.setY(platform.getY() + GRAVITY);\r\n            <span class=\"hljs-keyword\">if<\/span> (platform.getY() &gt; HEIGHT) {\r\n                platform.setY(platform.getY() - PLATFORM_GAP * PLATFORM_COUNT);\r\n                platform.setX((<span class=\"hljs-type\">int<\/span>) (Math.random() * (WIDTH - PLATFORM_WIDTH)));\r\n            }\r\n        }\r\n\r\n        repaint();\r\n    }\r\n\r\n    <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">main<\/span><span class=\"hljs-params\">(String[] args)<\/span> {\r\n        <span class=\"hljs-type\">JFrame<\/span> <span class=\"hljs-variable\">frame<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">JFrame<\/span>(<span class=\"hljs-string\">\"Doodle Jump\"<\/span>);\r\n        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);\r\n        frame.getContentPane().add(<span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">DoodleJump<\/span>());\r\n        frame.pack();\r\n        frame.setLocationRelativeTo(<span class=\"hljs-literal\">null<\/span>);\r\n        frame.setVisible(<span class=\"hljs-literal\">true<\/span>);\r\n    }\r\n\r\n    <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">Platform<\/span> {\r\n        <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-type\">int<\/span> x;\r\n        <span class=\"hljs-keyword\">private<\/span> <span class=\"hljs-type\">int<\/span> y;\r\n\r\n        <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-title function_\">Platform<\/span><span class=\"hljs-params\">(<span class=\"hljs-type\">int<\/span> x, <span class=\"hljs-type\">int<\/span> y)<\/span> {\r\n            <span class=\"hljs-built_in\">this<\/span>.x = x;\r\n            <span class=\"hljs-built_in\">this<\/span>.y = y;\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-title function_\">getX<\/span><span class=\"hljs-params\">()<\/span> {\r\n            <span class=\"hljs-keyword\">return<\/span> x;\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-type\">int<\/span> <span class=\"hljs-title function_\">getY<\/span><span class=\"hljs-params\">()<\/span> {\r\n            <span class=\"hljs-keyword\">return<\/span> y;\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">setX<\/span><span class=\"hljs-params\">(<span class=\"hljs-type\">int<\/span> x)<\/span> {\r\n            <span class=\"hljs-built_in\">this<\/span>.x = x;\r\n        }\r\n\r\n        <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">setY<\/span><span class=\"hljs-params\">(<span class=\"hljs-type\">int<\/span> y)<\/span> {\r\n            <span class=\"hljs-built_in\">this<\/span>.y = y;\r\n        }\r\n    }\r\n}\r\n<\/code><\/pre>\n<p>\u7a7a\u4e2d\u3092\u821e\u3046\u5c0f\u3055\u306a\u843d\u66f8\u304d\u306e\u30ad\u30e3\u30e9\u30af\u30bf\u30fc\u3092\u64cd\u4f5c\u3057\u3001\u751f\u6210\u3055\u308c\u7d9a\u3051\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u98db\u3073\u4e0a\u304c\u3063\u3066\u3044\u304f\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u843d\u66f8\u304d\u30a2\u30af\u30b7\u30e7\u30f3\u30b2\u30fc\u30e0\u3002\u30d7\u30ec\u30a4\u30e4\u30fc\u304c\u30b9\u30da\u30fc\u30b9\u30ad\u30fc\u3092\u62bc\u3059\u3068\u843d\u66f8\u304d\u304c\u30b8\u30e3\u30f3\u30d7\u3057\u3001\u30d7\u30ec\u30a4\u30e4\u30fc\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3046\u307e\u304f\u30b8\u30e3\u30f3\u30d7\u3057\u3066\u7740\u5730\u3057\u7d9a\u3051\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u7740\u5730\u5931\u6557\u3059\u308b\u3068\u30b2\u30fc\u30e0\u30aa\u30fc\u30d0\u30fc\u3002\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u4e0a\u7a7a\u3067\u6b21\u3005\u3068\u751f\u6210\u3055\u308c\u308b\u305f\u3081\u3001\u30d7\u30ec\u30a4\u30e4\u30fc\u306f\u30b8\u30e3\u30f3\u30d7\u3092\u7d9a\u3051\u3001\u7740\u5730\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u6642\u70b9\u3067\u30b2\u30fc\u30e0\u304c\u7d42\u4e86\u3059\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3053\u3067\u306f\u3001Java\u3067\u4f5c\u6210\u3057\u305fDoodle Jump\u30b2\u30fc\u30e0\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 import java.awt.*; import java.awt.event.*; import javax.swing.*; [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-110377","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b\" \/>\n<meta property=\"og:description\" content=\"\u3053\u3053\u3067\u306f\u3001Java\u3067\u4f5c\u6210\u3057\u305fDoodle Jump\u30b2\u30fc\u30e0\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 import java.awt.*; import java.awt.event.*; import javax.swing.*; [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-22T08:01:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-04T02:58:40+00:00\" \/>\n<meta name=\"author\" content=\"\u7d50\u8863, \u6625\u82b1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u7d50\u8863, \u6625\u82b1\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/\",\"name\":\"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2024-03-22T08:01:00+00:00\",\"dateModified\":\"2024-04-04T02:58:40+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/e52a686063ac76fd8cc6f539d41497ac\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/e52a686063ac76fd8cc6f539d41497ac\",\"name\":\"\u7d50\u8863, \u6625\u82b1\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c74c6e2eb915a3c8e795b3934aa25a7333e0b38e7f1c7baf52785286ad51105e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c74c6e2eb915a3c8e795b3934aa25a7333e0b38e7f1c7baf52785286ad51105e?s=96&d=mm&r=g\",\"caption\":\"\u7d50\u8863, \u6625\u82b1\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/yuiharuka\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/ja\/blog\/java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b\/","og_locale":"ja_JP","og_type":"article","og_title":"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b","og_description":"\u3053\u3053\u3067\u306f\u3001Java\u3067\u4f5c\u6210\u3057\u305fDoodle Jump\u30b2\u30fc\u30e0\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002 import java.awt.*; import java.awt.event.*; import javax.swing.*; [&hellip;]","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2024-03-22T08:01:00+00:00","article_modified_time":"2024-04-04T02:58:40+00:00","author":"\u7d50\u8863, \u6625\u82b1","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u7d50\u8863, \u6625\u82b1","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"2\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/","name":"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2024-03-22T08:01:00+00:00","dateModified":"2024-04-04T02:58:40+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/e52a686063ac76fd8cc6f539d41497ac"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"Java\u3067\u30b9\u30af\u30e9\u30c3\u30c1\u306e\u3088\u3046\u306a\u30b2\u30fc\u30e0\u3092\u3064\u304f\u308b"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website","url":"https:\/\/www.silicloud.com\/ja\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/e52a686063ac76fd8cc6f539d41497ac","name":"\u7d50\u8863, \u6625\u82b1","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c74c6e2eb915a3c8e795b3934aa25a7333e0b38e7f1c7baf52785286ad51105e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c74c6e2eb915a3c8e795b3934aa25a7333e0b38e7f1c7baf52785286ad51105e?s=96&d=mm&r=g","caption":"\u7d50\u8863, \u6625\u82b1"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/yuiharuka\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%82%af%e3%83%a9%e3%83%83%e3%83%81%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e3%82%b2%e3%83%bc%e3%83%a0%e3%82%92%e3%81%a4%e3%81%8f%e3%82%8b\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/110377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=110377"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/110377\/revisions"}],"predecessor-version":[{"id":273528,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/110377\/revisions\/273528"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=110377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=110377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=110377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}