容易误用的 Boolean.getBoolean
摘要：
getBooleanpublic static boolean getBoolean(Stringname)Returns true if and only if the system property named by the argument exists and is equal to the string "true". (Beginning with version 1.0.2 of ... 阅读全文
posted @ 2005-01-11 05:49 涛仔28 阅读(944) 评论(0) 推荐(0) 编辑