摘要: 访问级别 public:对所有类可见。 protected:对同一包内的类可见,对子类可见,对所有类可见(如果子类在不同的包中)。 default(或称为friendly):对同一包内的类可见。 private:只对同一类内部可见 阅读全文
posted @ 2021-06-22 23:36 A-P-I 阅读(15) 评论(0) 推荐(0) 编辑
摘要: Java Versions New in Java 15 The main additions to Java 15 are: Sealed Classes (Preview) Hidden classes Edwards-Curve Digital Signature Algorith (EdDS 阅读全文
posted @ 2021-06-22 23:35 A-P-I 阅读(58) 评论(0) 推荐(0) 编辑
摘要: Java NIO 1.Website http://tutorials.jenkov.com/java-nio/index.html https://ifeve.com/java-nio-all/ 2. NIO/IO difference http://tutorials.jenkov.com/ja 阅读全文
posted @ 2021-06-22 22:28 A-P-I 阅读(31) 评论(0) 推荐(0) 编辑
摘要: Algorithm https://leetcode-cn.com/problemset/algorithms/ 阅读全文
posted @ 2021-06-21 23:54 A-P-I 阅读(22) 评论(0) 推荐(0) 编辑
摘要: HashMap Stream 阅读全文
posted @ 2021-06-21 11:12 A-P-I 阅读(14) 评论(0) 推荐(0) 编辑
摘要: Java - JVM Java SEJava EE Jave Collections Java IO Java NIO Java Concurrency Web - Distributed Systems Web Spring Framework Sp... 阅读全文
posted @ 2021-06-21 10:52 A-P-I 阅读(88) 评论(0) 推荐(0) 编辑
摘要: 暴露 阅读全文
posted @ 2020-11-08 14:25 A-P-I 阅读(14) 评论(0) 推荐(0) 编辑
摘要: 阅读全文
posted @ 2011-10-20 13:33 A-P-I 阅读(10) 评论(0) 推荐(0) 编辑
摘要: http://axis.apache.org/axis2/java/core/docs/mtom-guide.html 阅读全文
posted @ 2011-10-19 16:09 A-P-I 阅读(8) 评论(0) 推荐(0) 编辑
摘要: Copyright © Steve Loughran 2003 DRAFT 1 Fear of Attachments Steve Loughran 2003-02-03 1.1 Introduction: SOAP and its attachments O... 阅读全文
posted @ 2011-10-19 16:03 A-P-I 阅读(29) 评论(0) 推荐(0) 编辑