48 lines
1.6 KiB
Java
48 lines
1.6 KiB
Java
package net.ME1312.SubServers.Bungee.Library.Compatibility;
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import net.ME1312.Galaxi.Library.Util;
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import net.ME1312.Galaxi.Library.Version.Version;
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import java.lang.annotation.Annotation;
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import java.util.jar.Manifest;
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/**
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* Galaxi Info Class
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*/
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public class GalaxiInfo {
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private GalaxiInfo() {}
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@SuppressWarnings("unchecked")
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private static <A extends Annotation> Class<A> asAnnotation(Class<?> clazz) {
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return (Class<A>) clazz;
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}
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/**
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* Get the Galaxi Version
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*
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* @return Galaxi Version
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*/
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public static Version getVersion() {
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return Util.getDespiteException(() -> Version.fromString((String) Class.forName("net.ME1312.Galaxi.Plugin.App").getMethod("version").invoke(
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Class.forName("net.ME1312.Galaxi.Engine.GalaxiEngine").getAnnotation(asAnnotation(Class.forName("net.ME1312.Galaxi.Plugin.App"))))), null);
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}
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/**
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* Get the Galaxi Build Signature
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*
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* @return Galaxi Build Signature
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*/
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public static Version getSignature() {
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try {
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Manifest manifest = new Manifest(Class.forName("net.ME1312.Galaxi.Engine.GalaxiEngine").getResourceAsStream("/META-INF/GalaxiEngine.MF"));
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if (manifest.getMainAttributes().getValue("Implementation-Version") != null && manifest.getMainAttributes().getValue("Implementation-Version").length() > 0) {
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return new Version(manifest.getMainAttributes().getValue("Implementation-Version"));
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} else {
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return null;
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}
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} catch (Throwable e) {
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return null;
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}
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}
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}
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