{"id":1828,"date":"2019-03-11T07:28:37","date_gmt":"2019-03-10T22:28:37","guid":{"rendered":"https:\/\/www.oqiita.com\/?p=1828"},"modified":"2019-03-11T07:28:37","modified_gmt":"2019-03-10T22:28:37","slug":"%e3%80%90java%e3%80%91%e9%96%8b%e7%99%ba%e7%92%b0%e5%a2%83%e7%b3%bb","status":"publish","type":"post","link":"https:\/\/www.oqiita.com\/?p=1828","title":{"rendered":"\u3010Java\u3011\u958b\u767a\u74b0\u5883\u7cfb"},"content":{"rendered":"<p>\u3068\u308a\u3042\u3048\u305a\u5099\u5fd8\u9332\u3002<\/p>\n<p><!--more--><\/p>\n<p><\/p>\n<h3 id=\"i-0\">\u74b0\u5883<\/h3>\n<p>Mac<\/p>\n<h3 id=\"i-1\">Java\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<pre class=\"command-line\" data-prompt=\"oqiita $\"><code class=\"language-bash\">brew cask install java8<\/code><\/pre>\n<p>\u203b\u9014\u4e2d\u3067\u30d1\u30b9\u30ef\u30fc\u30c9\u6c42\u3081\u3089\u308c\u308b\u304b\u3082<\/p>\n<h3 id=\"i-2\">Java\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d<\/h3>\n<pre class=\"command-line\" data-prompt=\"oqiita $\"><code class=\"language-bash\">java -version<\/code><\/pre>\n<h3 id=\"i-3\">JAVA HOME\u306e\u78ba\u8a8d<\/h3>\n<pre class=\"command-line\" data-prompt=\"oqiita $\"><code class=\"language-bash\">\/usr\/libexec\/java_home -V<\/code><\/pre>\n<h3 id=\"i-4\">IntelliJ<\/h3>\n<p><a href=\"https:\/\/www.jetbrains.com\/idea\/\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/www.jetbrains.com\/idea\/<\/a>\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3002<br \/>\n\u7121\u6599\u7248\u306eCommunity\u3092\u9078\u629e\u3002<\/p>\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305fdmg\u3092\u3044\u3064\u3082\u901a\u308a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/IntelliJ_IDEA_CE.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/IntelliJ_IDEA_CE.png\" alt=\"\" width=\"908\" height=\"678\" class=\"alignnone size-full wp-image-1832\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/IntelliJ_IDEA_CE.png 908w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/IntelliJ_IDEA_CE-300x224.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/IntelliJ_IDEA_CE-768x573.png 768w\" sizes=\"auto, (max-width: 908px) 100vw, 908px\"><\/a><\/p>\n<p>\u3042\u3068\u306f\u8d77\u52d5\u3059\u308b\u3060\u3051\u3002<\/p>\n<p>\u521d\u56de\u8d77\u52d5\u6642\u306f\u3044\u308d\u3044\u308d\u78ba\u8a8d\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u203b\u753b\u9762\u3044\u3063\u3071\u3044\u3042\u3063\u3066\u753b\u50cf\u64ae\u308a\u5fd8\u308c\u305f\u3002<\/p>\n<p>\u53c2\u8003\u306b\u3057\u305f\u30da\u30fc\u30b8<br \/>\n  <a class=\"reference table\" href=\"https:\/\/www.ksakae1216.com\/entry\/2018\/12\/17\/073000\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\n    <span class=\"tbcell refttl\">\u53c2\u8003<\/span><br \/>\n    <span class=\"tbcell refcite\">\u7121\u6599\u3067\u4f7f\u3048\u308bIntelliJ\u3092Mac\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<span>\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u3000\u30c1\u30e3\u30ec\u30f3\u30b8\uff01\uff01<\/span><\/span><br \/>\n  <\/a><\/p>\n<p>\u3042\u3068\u306f\u4ee5\u4e0b\u306e\u753b\u9762\u304c\u51fa\u308c\u3070\u6210\u529f\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000-1024x745.png\" alt=\"\" width=\"880\" height=\"640\" class=\"alignnone size-large wp-image-1833\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000-1024x745.png 1024w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000-300x218.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000-768x559.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000-940x684.png 940w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_000.png 1330w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/a><\/p>\n<h3 id=\"i-5\">HelloWorld<\/h3>\n<p>\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001-1024x744.png\" alt=\"\" width=\"880\" height=\"639\" class=\"alignnone size-large wp-image-1834\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001-1024x744.png 1024w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001-300x218.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001-768x558.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001-940x683.png 940w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_001.png 1332w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/a><\/p>\n<p>\u305d\u306e\u307e\u307eNext\u3092\u30af\u30ea\u30c3\u30af\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002-990x1024.png\" alt=\"\" width=\"880\" height=\"910\" class=\"alignnone size-large wp-image-1835\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002-990x1024.png 990w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002-290x300.png 290w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002-768x794.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002-940x972.png 940w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_002.png 1452w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/a><\/p>\n<p>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u3042\u308b\u3063\u307d\u3044\u304b\u3089\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_003.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_003.png\" alt=\"\" width=\"622\" height=\"304\" class=\"alignnone size-full wp-image-1836\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_003.png 622w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_003-300x147.png 300w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\"><\/a><\/p>\n<p>\u540d\u524d\u3068\u5834\u6240\u3092\u9069\u5f53\u306b\u6c7a\u3081\u3066\u3001\u4f5c\u6210\u5b8c\u4e86\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_004.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_004.png\" alt=\"\" width=\"734\" height=\"250\" class=\"alignnone size-full wp-image-1837\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_004.png 734w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_004-300x102.png 300w\" sizes=\"auto, (max-width: 734px) 100vw, 734px\"><\/a><\/p>\n<p>\u5b9f\u884c\u306e\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u306f\u201dCtrl + R\u201d\u3067\u3059\u3002<br \/>\n\u305d\u308c\u304b\u53f3\u4e0a\u306e\u5b9f\u884c\uff1f\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u307e\u3059\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_005.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_005-1024x668.png\" alt=\"\" width=\"880\" height=\"574\" class=\"alignnone size-large wp-image-1838\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_005-1024x668.png 1024w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_005-300x196.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_005-768x501.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_005-940x613.png 940w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/a><\/p>\n<p>Hello World\u3063\u3066\u51fa\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n<h3 id=\"i-6\">\u5b9f\u884c\u53ef\u80fd\u306aJAR\u306e\u4f5c\u6210<\/h3>\n<p>\u30c4\u30fc\u30eb\u30d0\u30fc\u306e File \u304b\u3089 Project Structure\u3092\u30af\u30ea\u30c3\u30af\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_006.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_006.png\" alt=\"\" width=\"500\" height=\"338\" class=\"alignnone size-full wp-image-1844\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_006.png 500w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_006-300x203.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\"><\/a><\/p>\n<p>Artifacts\u304b\u3089\u3001[+]\u3092\u62bc\u3057\u3066JAR &gt; From modules with dependencies\u2026\u3092\u30af\u30ea\u30c3\u30af\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007-1024x585.png\" alt=\"\" width=\"880\" height=\"503\" class=\"alignnone size-large wp-image-1845\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007-1024x585.png 1024w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007-300x171.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007-768x438.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007-940x537.png 940w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007.png 1184w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/a><\/p>\n<p>Main\u30af\u30e9\u30b9\u3092\u9078\u629e\u3057\u3066\u3001OK\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_2.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_2.png\" alt=\"\" width=\"1002\" height=\"620\" class=\"alignnone size-full wp-image-1848\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_2.png 1002w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_2-300x186.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_2-768x475.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_2-940x582.png 940w\" sizes=\"auto, (max-width: 1002px) 100vw, 1002px\"><\/a><\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u3053\u306e\u753b\u9762\u307e\u3067\u6765\u305f\u3089OK\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3-1024x835.png\" alt=\"\" width=\"880\" height=\"718\" class=\"alignnone size-large wp-image-1849\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3-1024x835.png 1024w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3-300x245.png 300w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3-768x626.png 768w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3-940x766.png 940w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_007_3.png 2046w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\"><\/a><\/p>\n<p>\u30c4\u30fc\u30eb\u30d0\u30fc\u306e Build \u304b\u3089 Build Artifacts\u2026\u3092\u30af\u30ea\u30c3\u30af\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_008.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_008.png\" alt=\"\" width=\"526\" height=\"480\" class=\"alignnone size-full wp-image-1846\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_008.png 526w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_008-300x274.png 300w\" sizes=\"auto, (max-width: 526px) 100vw, 526px\"><\/a><\/p>\n<p>\u753b\u9762\u4e2d\u592e\u306b\u5c0f\u3055\u3044\u9078\u629e\u80a2\u304c\u51fa\u308b\u306eBild\u3092\u9078\u629e\u3002<br \/>\n<a href=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_009.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_009.png\" alt=\"\" width=\"454\" height=\"320\" class=\"alignnone size-full wp-image-1850\" srcset=\"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_009.png 454w, https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/InteliJ_009-300x211.png 300w\" sizes=\"auto, (max-width: 454px) 100vw, 454px\"><\/a><\/p>\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\/out\/artifacts\/HelloWorld_jar\/HelloWorld.jar<br \/>\n\u304c\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u597d\u304d\u306b\u5229\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u666e\u901a\u306b\u5b9f\u884c\u3059\u308b\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3002<\/p>\n<pre class=\"command-line\" data-prompt=\"oqiita $\"><code class=\"language-bash\">java -jar HelloWorld.jar<\/code><\/pre>\n<h3 id=\"i-7\">\u307e\u3068\u3081<\/h3>\n<p>\u3082\u3046\u5c11\u3057\u82e6\u6226\u3059\u308b\u304b\u3068\u601d\u3063\u305f\u304c\u305d\u3093\u306a\u3053\u3068\u3082\u306a\u304b\u3063\u305f\u3002<\/p>\n<p>\u4ee5\u4e0a\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3068\u308a\u3042\u3048\u305a\u5099\u5fd8\u9332\u3002<\/p>\n","protected":false},"author":1,"featured_media":1843,"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,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[58],"tags":[],"class_list":{"0":"post-1828","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-java","8":"entry"},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.oqiita.com\/wp-content\/uploads\/2019\/03\/sango_java_icatch.png","jetpack_shortlink":"https:\/\/wp.me\/p8QluP-tu","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/posts\/1828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1828"}],"version-history":[{"count":9,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/posts\/1828\/revisions"}],"predecessor-version":[{"id":1851,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/posts\/1828\/revisions\/1851"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=\/wp\/v2\/media\/1843"}],"wp:attachment":[{"href":"https:\/\/www.oqiita.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oqiita.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}