eth0的IP地址可以通过以下代码获取: importjava.io.BufferedReader;importjava.io.IOException;importjava.io.InputStreamReader;publicclassGetIPAddress{publicstaticvoidmain(String[]args){try{Processprocess=Runtime.getRuntime().exec("ifconfig eth0");BufferedReaderreader=newBufferedReader(newInputStreamReader(pr...
publicList<String>getLocalIps(){try{List<String>ipList=newArrayList<>();Enumeration<NetworkInterface>networkInterfaces=NetworkInterface.getNetworkInterfaces();while(networkInterfaces.hasMoreElements()){NetworkInterface networkInterface=networkInterfaces.nextElement();Enumeration<InetAddress>inetAddresses=networkInterfa...
*/publicclassIpUtil{publicstaticStringgetIpAddr(HttpServletRequest request){String ipAddress=null;try{ipAddress=request.getHeader("x-forwarded-for");if(ipAddress==null||ipAddress.length()==0||"unknown".equalsIgnoreCase(ipAddress)){ipAddress=request.getHeader("Proxy-Client-IP");}if(ipAddress==n...
这个方法返回客户端的IP地址。 以下是一个简单的Servlet示例,演示如何获取GET请求的IP地址: @WebServlet("/example")publicclassExampleServletextendsHttpServlet{protectedvoiddoGet(HttpServletRequestrequest,HttpServletResponseresponse)throwsServletException,IOException{StringipAddress=request.getRemoteAddr();response.getWrit...
在Java 中,可以使用标准的网络库来获取本机的 IP 地址和主机名。以下实例演示了如何使用 InetAddress 类的 getLocalHost 和 getLocalAddress() 方法获取本机主机名及 ip 地址:Main.java 文件 import java.net.InetAddress; import java.net.UnknownHostException; public class NetworkInfo { public static void main...
Java如何获取请求的ip 地址? 1:来上代码 @AnnotationForTest()@RestController@RequestMapping("/test")publicclassTestController{@GetMapping("/test")publicResulttype(HttpServletRequest request){StringipAddress=getIpAddress(request);returnnewResult(ResultCode.SUCCESS,ipAddress);...
* 用户真实IP为: 192.168.1.110 * *@paramrequest *@return*/publicstaticString getIpAddress(HttpServletRequest request) { String ip= request.getHeader("x-forwarded-for");if(ip ==null|| ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) { ...
public static void main(String[] args) throws UnknownHostException{ InetAddress address=InetAddress.getByName("名称,不含http://");System.out.println(address);} } getLocalAddress是本地的地址,联网的话是一个分配的地址,不联网的话是本地localhost 参考资料:还有其他问题的话,给我发百度...
getHostAddress为byte数组,getAddress是个String字符串。所以,getAddress方便展示,getHostAddress方便作为数据进行处理。
1. socket.getInetAddress()返回InetAddress对象包含远程计算机的IP地址。InetAddress.getHostAddress()返回String对象与该地址的文本表示。 因此,要结束与一个String您可以打印,这就是你如何做到这一点。