获取本地IP

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获取本地IP

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InetAddress ia = null;
try{
    ia = ia.getLocalHost();
    String localName = ia.getHostName();
    String localIP = ia.getHostAddress();
    Systemt.out.println("本机名称是：" + localName);
    Systemt.out.println("本机的IP是：" + localIP);
} catch(Exception e){
    e.printStackTrace();
}