{"id":16011,"date":"2016-04-12T10:57:58","date_gmt":"2016-04-12T01:57:58","guid":{"rendered":"http:\/\/www.ricka.co.jp\/?p=16011"},"modified":"2016-04-12T10:57:58","modified_gmt":"2016-04-12T01:57:58","slug":"avoidance-androidsutdio-error","status":"publish","type":"post","link":"https:\/\/ricka.co.jp\/?p=16011","title":{"rendered":"\u3010AndroidStudio\u3011\u753b\u9762\u9077\u79fb\u6642\u306e\u753b\u50cf\u8868\u793a\u3067\u8d77\u304d\u305f\u300cOutOfMemoryError\u300d\u306e\u56de\u907f\u65b9\u6cd5"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16031\" src=\"\/wp-content\/uploads\/2016\/04\/AB009.png\" alt=\"AB009\" width=\"730\" height=\"486\" \/><\/p>\n<p>AndroidStudio\u3067\u30a2\u30d7\u30ea\u3092\u958b\u767a\u4e2d\u306b\u300cOutOfMemoryError\u300d\u304c\u8868\u793a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e1\u30e2\u30ea\u969c\u5bb3\u3068\u4e00\u8a00\u3067\u3044\u3063\u3066\u3082\u3001\u539f\u56e0\u306f\u69d8\u3005\u3067\u3059\u3002\u4eca\u56de\u306f\u79c1\u304c\u4f5c\u3063\u3066\u3044\u305f\u30a2\u30d7\u30ea\u3067\u8d77\u304d\u305f\u300cOutOfMemoryError\u300d\u306e\u539f\u56e0\u3068\u5bfe\u51e6\u6cd5\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u500b\u6240<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16051\" src=\"\/wp-content\/uploads\/2016\/04\/AB011.png\" alt=\"AB011\" width=\"730\" height=\"486\" \/><\/p>\n<p>Main\uff11\u300c\u304a\u8a71\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u4e0b\u3059\u308b\u3068\u3001\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u5973\u306e\u5b50\u306e\u8868\u60c5\u3068\u30b3\u30e1\u30f3\u30c8\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u5909\u308f\u308b\u3001\u3068\u3044\u3046\u30b7\u30f3\u30d7\u30eb\u306a\u6a5f\u80fd\u3067\u3059\u3002<\/p>\n<p>Main\uff12\u753b\u9762\u3078\u9077\u79fb\u3057\u305f\u5f8c\u3001\u300c\u623b\u308b\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u4e0b\u3057Main\uff11\u306b\u753b\u9762\u9077\u79fb\u3059\u308b\u969b\u306b\u843d\u3061\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002\u5973\u306e\u5b50\u306e\u8868\u60c5\u306e\u30d1\u30fc\u30c4\u3092\u8868\u793a\u3059\u308b\u7b87\u6240\u304c\u539f\u56e0\u3067\u30e1\u30e2\u30ea\u306b\u969c\u5bb3\u304c\u51fa\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>Java\u306e\u30e1\u30e2\u30ea\u3068\u3001\u300cOutOfMemoryError\u300d<\/h3>\n<p>Java\u306b\u306f\uff12\u7a2e\u985e\u306e\u30e1\u30e2\u30ea\u304c\u3042\u308a\u3001Java\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u683c\u7d0d\u3059\u308b\u300cJava\u30d2\u30fc\u30d7\u300d\u3001JavaVM\u81ea\u8eab\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u683c\u7d0d\u3059\u308b\u300cC\u30d2\u30fc\u30d7\u300d\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3057\u3066\u3069\u3061\u3089\u304b\u304c\u4e0d\u8db3\u3057\u305f\u5834\u5408\u300cOutOfMemoryError\u300d\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u4eca\u56de\u306e\u539f\u56e0<\/h3>\n<p>\u4eca\u56de\u3001\u300cOutOfMemoryError\u300d\u306b\u3064\u306a\u304c\u3063\u3066\u3057\u307e\u3063\u305f\u539f\u56e0\u306f\u5927\u304d\u304f\u5206\u3051\u3066\uff12\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n<h6><span style=\"color: #33cccc;\"><strong>\u539f\u56e0\u2460\u3000Bitmap<\/strong><strong>\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5927\u304d\u304f\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u3002<\/strong><\/span><\/h6>\n<p>\u4eca\u56de\u4f7f\u7528\u3057\u305f\u753b\u50cf\u306f1\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u304c1\uff5e10KB\u7a0b\u5ea6\u306epng\u5f62\u5f0f\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3067\u3057\u305f\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u753b\u50cf\u306e\u5927\u304d\u3055\u304c768*1280\u3068\u5927\u304d\u304f\u3001Bitmap\u30af\u30e9\u30b9\u3092\u4f7f\u3044png\u753b\u50cf\u3092\u8868\u793a\u3059\u308b\u3053\u3068\u3067Bitmap\u306b\u5909\u63db\u3055\u308c\u3001\u304b\u306a\u308a\u30e1\u30e2\u30ea\u306b\u8ca0\u62c5\u3092\u304b\u3051\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u3067\u3059\u3002<br \/>\n\u3057\u304b\u3082\u30013\u679a\u3082\u91cd\u306d\u3066\u3044\u307e\u3059\u3002<\/p>\n<h6><span style=\"color: #33cccc;\"><strong>\u539f\u56e0\u2461\u3000\u30e1\u30e2\u30ea\u306e\u89e3\u653e\u304c\u3067\u304d\u3066\u3044\u306a\u304b\u3063\u305f\u3002<\/strong><\/span><\/h6>\n<p>Java\u306fC\u8a00\u8a9e\u3068\u306f\u9055\u3044\u30e1\u30e2\u30ea\u7ba1\u7406\u306fJava\u304c\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u4eca\u56de\u306e\u3088\u3046\u306bJava\u3067\u306f\u89e3\u653e\u3055\u308c\u3066\u3044\u306a\u3044\u30e1\u30e2\u30ea\u3082\u3042\u308b\u305f\u3081\u3001\u3053\u3061\u3089\u3067\u4e0d\u8981\u306a\u30e1\u30e2\u30ea\u306f\u89e3\u653e\u3059\u308b\u3088\u3046\u306b\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>BitmapFactory.Options\u3092\u4f7f\u3046<\/h3>\n<p><span style=\"color: #333333;\"><strong>\u539f\u56e0\u2460\u306e\u56de\u907f\u65b9\u6cd5\uff1ainSampleSize<\/strong><\/span><\/p>\n<p>\uff11\u3088\u308a\u5927\u304d\u3044\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3068\u30e1\u30e2\u30ea\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306b\u3001\u5c0f\u3055\u3044\u753b\u50cf\u3092\u8fd4\u3057\u307e\u3059\u3002<br \/>\n\u4eca\u56de\u306f2\u3092\u8a2d\u5b9a\u3057\u30011\/2\u30b5\u30a4\u30ba\u306b\u7e2e\u5c0f\u3055\u308c\u3001\u89e3\u50cf\u5ea6\u3092\u4e0b\u3052\u305f\u72b6\u614b\u3067\u8aad\u307f\u8fbc\u307e\u305b\u307e\u3057\u305f\u3002<\/p>\n<p><strong><span style=\"color: #333333;\">\u539f\u56e0\u2461\u306e\u56de\u907f\u65b9\u6cd5\uff1aBitmapFactory.Options<\/span><\/strong><\/p>\n<p>true\u306e\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u30e1\u30e2\u30ea\u4e0a\u306b\u518d\u5229\u7528\u6027\u306e\u7121\u3044\u753b\u50cf\u3092\u5fc5\u8981\u304c\u3042\u308c\u3070\u89e3\u653e\u3057\u307e\u3059\u3002<br \/>\n\u3053\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4ed8\u3051\u306a\u3044\u3068Main2\u304b\u3089Main1\u306e\u9077\u79fb\u6642\u306b\u3001\u753b\u50cf\u304c\u89e3\u653e\u3055\u308c\u305aOutOfMemoryError\u304c\u51fa\u3066\u307e\u3057\u305f\u3002<\/p>\n<pre><span style=\"color: #339966;\">    \/\/Main1\u306e\u300cOutOfMemoryError\u300d\u306e\u539f\u56e0\uff11\u3001\uff12\u306e\u56de\u907f\u65b9\u6cd5<\/span>\n\n\n    public void onClick(View view) {\n\n        faceParts();\n\n    }\n\n    private void SetImage(int imgResId, int partResId) {\n        int part = 0;\n        switch (imgResId) {\n            case R.id.eyeImage:\n                part = 0;\n                break;\n            case R.id.eyebrowImage:\n                part = 1;\n                break;\n            case R.id.mouthImage:\n                part = 2;\n                break;\n        }\n\n        Resources resM = getResources();\n        if (bitmaps[part] != null) {\n            bitmaps[part].recycle();\n        }\n        BitmapFactory.Options options = new BitmapFactory.Options();\n        options.inSampleSize = 2; <span style=\"color: #339966;\">\/\/\u6570\u5b57\u304c2\u306a\u306e\u3067\u753b\u50cf\u30921\/2\u306b\u7e2e\u5c0f\u3059\u308b<\/span>\n        options.inPurgeable = true; <span style=\"color: #339966;\">\/\/\u518d\u5229\u7528\u6027\u306e\u306a\u3044\u753b\u50cf\u3092\u89e3\u653e\u3059\u308b<\/span>\n\n        bitmaps[part] = BitmapFactory.decodeResource(resM, partResId, options);\n\n        ImageView imgView = (ImageView) findViewById(imgResId);\n        imgView.setImageDrawable(null);\n        imgView.setImageBitmap(null);\n        imgView.setImageBitmap(bitmaps[part]);\n    }\n\n\n    public void faceParts() {\n<span style=\"color: #339966;\">\/\/\u30e9\u30f3\u30c0\u30e0\u3067\u9854\u306e\u30d1\u30fc\u30c4\u304c\u5909\u308f\u308b<\/span>\n        int ran = rnd.nextInt(3);\n        if (ran == 0) {\n            SetImage(R.id.eyeImage, R.drawable.parts01a);\n            SetImage(R.id.eyebrowImage, R.drawable.parts01b);\n            SetImage(R.id.mouthImage, R.drawable.parts01c);\n        } else if (ran == 1) {\n            SetImage(R.id.eyeImage, R.drawable.parts02a);\n            SetImage(R.id.eyebrowImage, R.drawable.parts02b);\n            SetImage(R.id.mouthImage, R.drawable.parts02c);\n        } else if (ran == 2) {\n            SetImage(R.id.eyeImage, R.drawable.parts03a);\n            SetImage(R.id.eyebrowImage, R.drawable.parts03b);\n            SetImage(R.id.mouthImage, R.drawable.parts03c);\n        }\n    }<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u307e\u3068\u3081<\/h3>\n<p>\u753b\u50cf\u53d6\u5f97\u3059\u308b\u969b\u306f\u30e1\u30e2\u30ea\u3092\u6d88\u8cbb\u3057\u3066\u5927\u304d\u3044\u753b\u50cf\u3092\u53d6\u5f97\u3057\u305f\u308a\u3001\u30e1\u30e2\u30ea\u306e\u89e3\u653e\u3092\u304d\u3061\u3093\u3068\u3067\u304d\u3066\u3044\u306a\u3044\u3068\u3001\u300cOutOfMemoryError\u300d\u3067\u843d\u3061\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u300cOutOfMemoryError\u300d\u3092\u51fa\u3055\u306a\u3044\u305f\u3081\u306b\u3082\u3001\u8aad\u307f\u8fbc\u3080\u524d\u306b\u30b5\u30a4\u30ba\u3092\u5c0f\u3055\u304f\u3059\u308b\u30fb\u4e0d\u8981\u306a\u30e1\u30e2\u30ea\u306f\u89e3\u653e\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u30e1\u30e2\u30ea\u306e\u7bc0\u7d04\u3092\u610f\u8b58\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002    \t<\/p>\n<div class=\"veu_socialSet veu_socialSet-position-after veu_contentAddSection\"><script>window.twttr=(function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src=\"https:\/\/platform.twitter.com\/widgets.js\";fjs.parentNode.insertBefore(js,fjs);t._e=[];t.ready=function(f){t._e.push(f);};return t;}(document,\"script\",\"twitter-wjs\"));<\/script><ul><li class=\"sb_facebook sb_icon\"><a href=\"\/\/www.facebook.com\/sharer.php?src=bm&u=https%3A%2F%2Fricka.co.jp%2F%3Fp%3D16011&amp;t=%E3%80%90AndroidStudio%E3%80%91%E7%94%BB%E9%9D%A2%E9%81%B7%E7%A7%BB%E6%99%82%E3%81%AE%E7%94%BB%E5%83%8F%E8%A1%A8%E7%A4%BA%E3%81%A7%E8%B5%B7%E3%81%8D%E3%81%9F%E3%80%8COutOfMemoryError%E3%80%8D%E3%81%AE%E5%9B%9E%E9%81%BF%E6%96%B9%E6%B3%95+%7C+%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%83%AA%E3%83%83%E3%82%AB\" target=\"_blank\" onclick=\"window.open(this.href,'FBwindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_fb icon_sns\"><\/span><span class=\"sns_txt\">Facebook<\/span><span 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href=\"\/\/b.hatena.ne.jp\/add?mode=confirm&url=https%3A%2F%2Fricka.co.jp%2F%3Fp%3D16011&amp;title=%E3%80%90AndroidStudio%E3%80%91%E7%94%BB%E9%9D%A2%E9%81%B7%E7%A7%BB%E6%99%82%E3%81%AE%E7%94%BB%E5%83%8F%E8%A1%A8%E7%A4%BA%E3%81%A7%E8%B5%B7%E3%81%8D%E3%81%9F%E3%80%8COutOfMemoryError%E3%80%8D%E3%81%AE%E5%9B%9E%E9%81%BF%E6%96%B9%E6%B3%95+%7C+%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%83%AA%E3%83%83%E3%82%AB\" target=\"_blank\"  onclick=\"window.open(this.href,'Hatenawindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_hatena icon_sns\"><\/span><span class=\"sns_txt\">Hatena<\/span><span class=\"veu_count_sns_hb\"><\/span><\/a><\/li><li class=\"sb_pocket sb_icon\"><a href=\"\/\/getpocket.com\/edit?url=https%3A%2F%2Fricka.co.jp%2F%3Fp%3D16011&title=%E3%80%90AndroidStudio%E3%80%91%E7%94%BB%E9%9D%A2%E9%81%B7%E7%A7%BB%E6%99%82%E3%81%AE%E7%94%BB%E5%83%8F%E8%A1%A8%E7%A4%BA%E3%81%A7%E8%B5%B7%E3%81%8D%E3%81%9F%E3%80%8COutOfMemoryError%E3%80%8D%E3%81%AE%E5%9B%9E%E9%81%BF%E6%96%B9%E6%B3%95+%7C+%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%83%AA%E3%83%83%E3%82%AB\" target=\"_blank\"  onclick=\"window.open(this.href,'Pokcetwindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_pocket icon_sns\"><\/span><span class=\"sns_txt\">Pocket<\/span><span class=\"veu_count_sns_pocket\"><\/span><\/a><\/li><\/ul><\/div><!-- [ \/.socialSet ] -->","protected":false},"excerpt":{"rendered":"<p>AndroidStudio\u3067\u30a2\u30d7\u30ea\u3092\u958b\u767a\u4e2d\u306b\u300cOutOfMemoryError\u300d\u304c\u8868\u793a\u3055\u308c\u307e\u3057\u305f\u3002 \u30e1\u30e2\u30ea\u969c\u5bb3\u3068\u4e00\u8a00\u3067\u3044\u3063\u3066\u3082\u3001\u539f\u56e0\u306f\u69d8\u3005\u3067\u3059\u3002\u4eca\u56de\u306f\u79c1\u304c\u4f5c\u3063\u3066\u3044\u305f\u30a2\u30d7\u30ea\u3067\u8d77\u304d\u305f\u300cOutOfMemoryError\u300d\u306e\u539f\u56e0 [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":17439,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,15,21,4],"tags":[],"class_list":["post-16011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-android","category-java","category-21","category-blog"],"_links":{"self":[{"href":"https:\/\/ricka.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/16011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ricka.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ricka.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ricka.co.jp\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/ricka.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16011"}],"version-history":[{"count":0,"href":"https:\/\/ricka.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/16011\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ricka.co.jp\/index.php?rest_route=\/wp\/v2\/media\/17439"}],"wp:attachment":[{"href":"https:\/\/ricka.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ricka.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ricka.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}