d54dea82
 zhaowg
消息消费失败后发送MQ
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import java.net.InetAddress;
import org.springframework.util.StringUtils;
/**
* Copyright: Copyright (c) 2017 zteits
*
* @ClassName: com.clouds.constants.utils
* @Description: IP地址工具类
* @version: v1.0.0
* @author: atao
* @date: 2017/4/26 上午9:25
* Modification History:
* Date Author Version Description
* ---------------------------------------------------------*
* 2017/4/26 atao v1.0.0 创建
*/
public class IPUtil {
private static String localHost;
private static String localHostName;
public static String getLocalHost() {
if (StringUtils.isEmpty(localHost)) {
getLocalHostInfo();
}
return localHost;
}
public static String getLocalHostNome() {
if (StringUtils.isEmpty(localHostName)) {
getLocalHostInfo();
}
return localHostName;
}
private static void getLocalHostInfo() {
try {
InetAddress ia = InetAddress.getLocalHost();
localHostName = ia.getHostName();
localHost = ia.getHostAddress();
} catch (Exception e) {
//获取当前地址失败
e.printStackTrace();
}
}
}
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1.master1.1.1