{"blog_title":"\u304b\u3068\u3058\u3085\u3093\u306e\u6280\u8853\u65e5\u8a8c","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.j5ik2o.me%2Fentry%2F20080902%2F1220342878\" title=\" EntityDesc\u3092\u4f7f\u3044\u305f\u3044 - \u304b\u3068\u3058\u3085\u3093\u306e\u6280\u8853\u65e5\u8a8c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/j5ik2o/","author_name":"j5ik2o","blog_url":"https://blog.j5ik2o.me/","title":" EntityDesc\u3092\u4f7f\u3044\u305f\u3044","published":"2008-09-02 17:07:58","url":"https://blog.j5ik2o.me/entry/20080902/1220342878","categories":["S2JDBC"],"version":"1.0","width":"100%","provider_url":"https://hatena.blog","type":"rich","description":"\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u30a2\u30ce\u30c6\u30fc\u30b7\u30e7\u30f3\u3084\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u5c5e\u6027\u306b\u5408\u308f\u305b\u3066\u6c4e\u7528\u7684\u306aDML\u3092\u4f5c\u308a\u305f\u3044\u306e\u3067\u3059\u304c\u3001EntityDesc\u304c\u4f7f\u3048\u305d\u3046\u304b\u306a\u3068\u601d\u3063\u305f\u6b21\u7b2c\u3067\u3059\u304c\u3001\u666e\u901a\u306b\u8aad\u3093\u3060\u3089 \u306c\u308b\u307d \u304c \u306c\u308b\u3063\u3068\u3067\u307e\u3059\u305f\u3002\u3002\u3002 \u6839\u672c\u7684\u306b\u4f7f\u3044\u65b9\u304c\u308f\u304b\u3063\u3066\u306a\u3044orz java.lang.NullPointerException at org.seasar.framework.jpa.metadata.EntityDescFactory.createEntityDesc(EntityDescFactory.java:96) at org.seasar.framework.jpa.metadata.EntityDescFactory\u2026","image_url":null}