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Modify getMidVersion method #62

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Modify getMidVersion method #62

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30 changes: 24 additions & 6 deletions src/redempt/redlib/RedLib.java
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Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,6 @@
import java.util.List;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

/**
* @author Redempt
Expand Down Expand Up @@ -53,11 +51,31 @@ public static Plugin getInstance() {
return redLib != null ? redLib : JavaPlugin.getProvidingPlugin(RedLib.class);
}

/**
* @return The compatability version of Minecraft being used
*/
private static int getMidVersion() {
Pattern pattern = Pattern.compile("1\\.([0-9]+)");
Matcher matcher = pattern.matcher(Bukkit.getBukkitVersion());
matcher.find();
return Integer.parseInt(matcher.group(1));
String version = getServerVersion();

String[] parts = version.split("\\.");

if (parts.length < 2) {
throw new IllegalStateException("Could not parse Minecraft version: " + version);
}

try {
int major = Integer.parseInt(parts[0]);

// Legacy Minecraft versioning: 1.8, 1.12.2, 1.21.8, etc.
if (major == 1) {
return Integer.parseInt(parts[1]);
}

// New versioning: 26.1, 26.2, etc.
return major;
} catch (NumberFormatException e) {
throw new IllegalStateException("Could not parse Minecraft version: " + version, e);
}
}

@Override
Expand Down