(转)使applet能够访问本地资源......
(转)使applet能够访问本地资源...... 本文章介绍Applet数字签名,授予访问本地资源的方法[@more@](转)使applet能够访问本地资源...... 本文章介绍Applet数字签名,授予访问本地资源的方法步骤一:将Applet Class打成Jar包 如:在命令行中执行以下的语句: jar -cvf MyApplet.jar class步骤二:(在网页中嵌入Applet)(如何在Html嵌入Apple方法见附录) 下面是嵌入Applet部分的写法<APPLETCODEBASE = "."CODE = "jcomponent.FileReaderApplet.class"ARCHIVE ="MyClass.jar"NAME = "TestApplet
GUID UUID in Java Summary
Foreground Knowledge About GUID and UUID.Implementation in Java. Before JDK 5.0 After JDK 5.0Conclusion[@more@]Foreground Knowledge About GUID and UUID.UUID 通用惟一标识符(UUID)是128位比特的数字,用来惟一地标识因特网上的某些对象或者实体。A Universally Unique Identifier is an identifier standard used in software construction, standardized by the Open Software Foundation (OSF) as part of the Distributed Computing Environment (DCE). The intent of UUIDs is to enable distributed systems to unique