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NEZ-762 增加对target格式为IP:PORT的情况的处理

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This commit is contained in:
hyx
2021-07-05 17:10:13 +08:00
parent 38819cbb94
commit 5b43c802ba
1 changed files with 9 additions and 2 deletions
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11
src/main/java/net/geedge/util/UdpUtils.java
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@@ -11,10 +11,17 @@ public class UdpUtils {
private static final Logger logger = LoggerFactory.getLogger(TextFormatUtils.class); private static final Logger logger = LoggerFactory.getLogger(TextFormatUtils.class);
public static String send(String sendIp,Integer slot,int timeout) { public static String send(String target,Integer slot,int timeout) {
String sendIp = target;
int port = 6800;
String rlt = ""; String rlt = "";
DatagramSocket ds = null; DatagramSocket ds = null;
try { try {
if(target.contains(":")) {
int splitIndex = target.indexOf(":");
sendIp = target.substring(0, splitIndex);
port = Integer.parseInt(target.substring(splitIndex+1, target.length()));
}
ds = new DatagramSocket();//通过DatagramSocket对象创建udp服务 ds = new DatagramSocket();//通过DatagramSocket对象创建udp服务
ds.setSoTimeout(timeout); ds.setSoTimeout(timeout);
// String line = "00 06 0502 00 00 68c2"; //发送的16进制字符串 // String line = "00 06 0502 00 00 68c2"; //发送的16进制字符串
@@ -24,7 +31,7 @@ public class UdpUtils {
} }
String line = "00 "+slotStr+" 0502 00 00"; //发送的16进制字符串 String line = "00 "+slotStr+" 0502 00 00"; //发送的16进制字符串
byte[] buf = HexUtils.hexStringToByteArray(line); byte[] buf = HexUtils.hexStringToByteArray(line);
DatagramPacket dp = new DatagramPacket(buf,buf.length,InetAddress.getByName(sendIp),6800);//发送至指定IP，指定端口 DatagramPacket dp = new DatagramPacket(buf,buf.length,InetAddress.getByName(sendIp),port);//发送至指定IP，指定端口
ds.send(dp);//通过send方法将数据包发送出去 ds.send(dp);//通过send方法将数据包发送出去
//定义数据包,用于存储数据 //定义数据包,用于存储数据
byte[] buf2 = new byte[8]; byte[] buf2 = new byte[8];