{"title":"Groovy \u30ce\u30df\u30c3\u30af\u30b9 \uff08Class \u7de8\uff09","categories":["Groovy"],"image_url":"http://ecx.images-amazon.com/images/I/41GxM8yHw4L.jpg","width":"100%","published":"2013-06-19 23:51:32","blog_title":"\u502d\u30de\u30f3's BLOG","blog_url":"https://waman.hatenablog.com/","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwaman.hatenablog.com%2Fentry%2F2013%2F06%2F19%2F235132\" title=\"Groovy \u30ce\u30df\u30c3\u30af\u30b9 \uff08Class \u7de8\uff09 - \u502d\u30de\u30f3&#39;s BLOG\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/waman/","type":"rich","height":"190","url":"https://waman.hatenablog.com/entry/2013/06/19/235132","author_name":"waman","description":"\u4eca\u56de\u306f Collection \u306b\u7a81\u5165\u3057\u3088\u3046\u304b\u3068\u601d\u3063\u3066\u305f\u3093\u3067\u3059\u304c\u3001\u524d\u56de\u306e\u30e1\u30bf\u30af\u30e9\u30b9\u306e\u6d41\u308c\u306b\u306e\u3063\u3066\u3001GDK \u304c Class \u30af\u30e9\u30b9\u306b\u8ffd\u52a0\u3057\u3066\u3044\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002 \u4eca\u56de\u898b\u3066\u3044\u304f\u30e1\u30bd\u30c3\u30c9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a boolean isCase(Object switchValue) // \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u751f\u6210 Object newInstance() Object newInstance(Object[] args) // \u30e1\u30bf\u30af\u30e9\u30b9 MetaClass getMetaClass() void setMetaClass(MetaClass metaClass) MetaClass metaClass(Clos\u2026"}