html // html中添加路径的方法:<APPLET CODE="test.class" width=500 height=500></APPLET> /* import sun.security.mscapi.CPublicKey
import sun.security.mscapi.KeyStore.MY; class MyThread extends Thread { //继承Thread 即 多线程类 private 函数式接口 public interface Runnable { public void run() ; } 【函数式接口的特点:一个接口只有一个方法】 import sun.security.mscapi.KeyStore.MY
17.0.7jdk.charsets@17.0.7jdk.compiler@17.0.7jdk.crypto.cryptoki@17.0.7jdk.crypto.ec@17.0.7jdk.crypto.mscapi
jdk.charsets@17.0.7 jdk.compiler@17.0.7 jdk.crypto.cryptoki@17.0.7 jdk.crypto.ec@17.0.7 jdk.crypto.mscapi
jdk.crypto.cryptoki jdk.security.jgss java.xml.bind jdk.crypto.ec jdk.xml.dom java.xml.crypto jdk.crypto.mscapi
java.transaction.xa java.xml jdk.charsets jdk.compiler jdk.crypto.cryptoki jdk.crypto.ec jdk.crypto.mscapi
捕获异常 异常处理五个关键字 try、catch、finally、throw、throws (快捷键ctrl+alt+t快速选择语句将所选中的语句包裹起来) import sun.security.mscapi.CPublicKey