{"blog_title":"A Memorandum","categories":["Java","JavaEE"],"published":"2015-03-03 22:30:06","title":"Java EE \u306e\u6a19\u6e96\u30d0\u30c3\u30c1API -- JSR-352 Batch Applications for the Java Platform --","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F2015%2F03%2F03%2F223006\" title=\"Java EE \u306e\u6a19\u6e96\u30d0\u30c3\u30c1API -- JSR-352 Batch Applications for the Java Platform -- - A Memorandum\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"Naotsugu","width":"100%","description":"Java Batch\u3068\u306f Job \u306e\u7a2e\u985e\u3068\u5b9f\u884c\u5236\u5fa1 Job\u4f5c\u6210\u306e\u6d41\u308c Chunk \u306e\u5b9f\u88c5\u4f8b ItemReader ItemProcessor ItemWriter Job \u5b9a\u7fa9 Batchlet \u306e\u7c21\u5358\u306a\u4f8b \u30d0\u30c3\u30c1\u30b9\u30c6\u30fc\u30bf\u30b9 Job Specification Language Job \u5b9a\u7fa9\u306e\u8981\u7d20 Step \u8981\u7d20 chunk \u30b9\u30c6\u30c3\u30d7\u306e\u4f8b chunk \u30b9\u30c6\u30c3\u30d7\u306e\u8981\u7d20 \u30bf\u30b9\u30af\u30b9\u30c6\u30c3\u30d7\u306e\u4f8b \u30bf\u30b9\u30af\u30b9\u30c6\u30c3\u30d7\u306e\u8981\u7d20 partition \u30b9\u30c6\u30c3\u30d7\u306e\u4f8b plan \u5229\u7528 mapper \u5229\u7528 \u30d5\u30ed\u30fc\u8981\u7d20 \u30b9\u30d7\u30ea\u30c3\u30c8\u8981\u7d20 decision \u8981\u7d20 JobContext Job \u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u8d77\u52d5 listener\u2026","provider_url":"https://hatena.blog","version":"1.0","provider_name":"Hatena Blog","type":"rich","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/N/Naotsugu/20150224/20150224011617.png","author_url":"https://blog.hatena.ne.jp/Naotsugu/","url":"https://blog1.mammb.com/entry/2015/03/03/223006","blog_url":"https://blog1.mammb.com/"}