import java . io . IOException ; import java . net . MalformedURLException ; import java . net . URL ; import java . nio . charset . MalformedInputException ; //url public class test111 { public static void main ( String [] args ){ try { UR
import java.net.MalformedURLException;
import java.net.URL;
import java.nio.charset.MalformedInputException;
//url
public class test111 {
public static void main(String[] args){
try {
URL baiduUrl = new URL( "http://www.baidu.com" );
URL url2=new URL( "https","localhost",9090,"java.jpg" );
URL url3=new URL(baiduUrl,"index.html");
try {
System.out.println("上下文"+baiduUrl.getContent().toString());
System.out.println( "请求的具体资源"+ url3.getFile() );
System.out.println( "服务器名称"+url3.getHost() );
System.out.println( "协议"+url3.getProtocol() );
System.out.println( "路径"+url3.getPath() );
}catch (IOException e){
e.printStackTrace();
}
}catch (MalformedURLException e){
e.printStackTrace();
}
}
}
运行结果
