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Try to remove reflective access warning on Java 11

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This commit is contained in:
fullwall 2021-04-08 18:47:38 +08:00
parent 011e58c739
commit eb4262a80f
1 changed files with 15 additions and 0 deletions
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15
main/src/main/java/net/citizensnpcs/util/NMS.java
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@ -291,6 +291,18 @@ public class NMS {
return BRIDGE.getYaw(entity);
}
public static void giveReflectiveAccess(Class<?> clazz, Class<?> to) {
try {
if (GET_MODULE == null) {
Class<?> module = Class.forName("java.lang.Module");
GET_MODULE = Class.class.getMethod("getModule");
ADD_OPENS = module.getMethod("addOpens", String.class, module);
}
ADD_OPENS.invoke(GET_MODULE.invoke(clazz), to.getPackage().getName(), GET_MODULE.invoke(to));
} catch (Exception e) {
}
}
public static boolean isOnGround(org.bukkit.entity.Entity entity) {
return BRIDGE.isOnGround(entity);
}
@ -304,6 +316,7 @@ public class NMS {
}
public static void loadBridge(String rev) throws Exception {
giveReflectiveAccess(Class.forName("net.minecraft.server.v" + rev + ".Entity"), NMS.class);
BRIDGE = (NMSBridge) Class.forName("net.citizensnpcs.nms.v" + rev + ".util.NMSImpl").getConstructor()
.newInstance();
}
@ -492,7 +505,9 @@ public class NMS {
BRIDGE.updatePathfindingRange(npc, pathfindingRange);
}
private static Method ADD_OPENS;
private static NMSBridge BRIDGE;
private static Method GET_MODULE;
private static MethodHandles.Lookup LOOKUP = MethodHandles.lookup();
private static Field MODIFIERS_FIELD = NMS.getField(Field.class, "modifiers", false);
private static Object UNSAFE;