{"id":896,"date":"2014-02-12T01:59:08","date_gmt":"2014-02-12T01:59:08","guid":{"rendered":"http:\/\/blog.zhukunqian.com\/?p=896"},"modified":"2014-02-12T01:59:09","modified_gmt":"2014-02-12T01:59:09","slug":"classloader%e9%87%8d%e6%96%b0%e5%8a%a0%e8%bd%bd%e8%b5%84%e6%ba%90","status":"publish","type":"post","link":"https:\/\/blog.zhukunqian.com\/?p=896","title":{"rendered":"classloader\u91cd\u65b0\u52a0\u8f7d\u8d44\u6e90"},"content":{"rendered":"<p>app\u5728tomcat\u4e2d\u8fd0\u884c\uff0c\u9ed8\u8ba4\u4f7f\u7528\u7684\u662fWebappClassLoader\u3002<\/p>\n<p>InputStream inputStream =Thread.currentThread().getContextClassLoader().getResourceAsStream(&#8220;xls\/&#8221; +<br \/>\nxlsName);<\/p>\n<p>inputStream\u53ea\u8981\u52a0\u8f7d\u8fc7\u4e00\u6b21\u540e\uff0c\u5c31\u4f1a\u88abWebappClassLoader\u7f13\u5b58\u8d77\u6765\uff0c\u5982\u679c\u9700\u8981\u52a0\u8f7d\u65b0\u7684\u8d44\u6e90\u6587\u4ef6\uff0c\u9700\u8981\u4fee\u6539\u4e3a\u4ee5\u4e0b\u65b9\u5f0f\uff1a<\/p>\n<pre class=\"brush: java; gutter: true\">\/\/ \u56e0\u4e3awebappclassloader\u4f1a\u7f13\u5b58\u52a0\u8f7d\u7684\u8d44\u6e90\uff0c\u6240\u4ee5\u6bcf\u6b21\u624b\u52a8\u53bb\u6253\u5f00\u6587\u4ef6\r\n\t\t\t\/\/ InputStream inputStream =\r\n\t\t\t\/\/ GameInstance.gameClassLoader.getResourceAsStream(&quot;xls\/&quot; +\r\n\t\t\t\/\/ xlsName);\r\n\t\t\tURL xlsURL = GameInstance.gameClassLoader.getResource(&quot;xls\/&quot; + xlsName);\r\n\t\t\tURLConnection resConn = xlsURL.openConnection();\r\n\t\t\tresConn.setUseCaches(false);\r\n\t\t\tInputStream inputStream = resConn.getInputStream();<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>app\u5728tomcat\u4e2d\u8fd0\u884c\uff0c\u9ed8\u8ba4\u4f7f\u7528\u7684\u662fWebappClassLoader\u3002 I &hellip;<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/blog.zhukunqian.com\/?p=896\">\u7ee7\u7eed\u9605\u8bfb &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=\/wp\/v2\/posts\/896"}],"collection":[{"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=896"}],"version-history":[{"count":2,"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=\/wp\/v2\/posts\/896\/revisions"}],"predecessor-version":[{"id":899,"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=\/wp\/v2\/posts\/896\/revisions\/899"}],"wp:attachment":[{"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.zhukunqian.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}