mirror of
https://github.com/PhotonVision/photonvision
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Added method for arg handling, added NT server mode and NT server host args
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11
Main/src/main/java/com/chameleonvision/util/Utilities.java
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11
Main/src/main/java/com/chameleonvision/util/Utilities.java
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package com.chameleonvision.util;
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public class Utilities {
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private Utilities() {}
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public static boolean isValidIPV4(final String ip) {
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String PATTERN = "^((0|1\\d?\\d?|2[0-4]?\\d?|25[0-5]?|[3-9]\\d?)\\.){3}(0|1\\d?\\d?|2[0-4]?\\d?|25[0-5]?|[3-9]\\d?)$";
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return ip.matches(PATTERN);
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}
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}
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