35 lines
894 B
Java
35 lines
894 B
Java
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package fr.pandacube.java.external_tools;
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import java.nio.charset.Charset;
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import java.util.*;
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public class OfflineUUID {
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public static void main(String[] args) {
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for (String arg : args)
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{
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System.out.println(""+arg+":"+getFromNickName(arg));
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}
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if (args.length == 0)
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throw new IllegalArgumentException("no argument given. Please give at least one argument.");
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}
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public static UUID getFromNickName(String nickname)
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{
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String str = "OfflinePlayer:"+nickname;
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byte[] from_str = str.getBytes(Charset.forName("UTF-8"));
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return UUID.nameUUIDFromBytes(from_str);
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}
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public static UUID[] getFromNickName(String[] nicknames)
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{
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if (nicknames == null)
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throw new NullPointerException();
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UUID[] uuids = new UUID[nicknames.length];
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for (int i=0; i<nicknames.length; i++)
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uuids[i] = getFromNickName(nicknames[i]);
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return uuids;
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}
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}
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