diff --git a/modules/API/src/main/java/com/comphenix/protocol/wrappers/ComponentParser.java b/modules/API/src/main/java/com/comphenix/protocol/wrappers/ComponentParser.java index 7a8473ce..f6b8f924 100644 --- a/modules/API/src/main/java/com/comphenix/protocol/wrappers/ComponentParser.java +++ b/modules/API/src/main/java/com/comphenix/protocol/wrappers/ComponentParser.java @@ -20,13 +20,19 @@ import java.io.IOException; import java.io.Reader; import java.io.StringReader; import java.lang.reflect.Method; +import java.lang.reflect.Constructor; /** * Handles component parsing in 1.8 * @author dmulloy2 */ public class ComponentParser { - + + private static Constructor readerConstructor; + private static Method setLenient; + private static Method getAdapter; + private static Method read; + private ComponentParser() { } @@ -45,13 +51,21 @@ public class ComponentParser { // Should only be needed on 1.8. private static Object deserializeLegacy(Object gson, Class component, StringReader str) { try { - Class readerClass = Class.forName("org.bukkit.craftbukkit.libs.com.google.gson.stream.JsonReader"); - Object reader = readerClass.getConstructor(Reader.class).newInstance(str); - Method setLenient = readerClass.getMethod("setLenient", boolean.class); + if(readerConstructor == null){ + Class readerClass = Class.forName("org.bukkit.craftbukkit.libs.com.google.gson.stream.JsonReader"); + readerConstructor = readerClass.getDeclaredConstructor(Reader.class); + readerConstructor.setAccessible(true); + setLenient = readerClass.getDeclaredMethod("setLenient", boolean.class); + setLenient.setAccessible(true); + getAdapter = gson.getClass().getDeclaredMethod("getAdapter", Class.class); + getAdapter.setAccessible(true); + Object adapter = getAdapter.invoke(gson, component); + read = adapter.getClass().getDeclaredMethod("read", readerClass); + read.setAccessible(true); + } + Object reader = readerConstructor.newInstance(str); setLenient.invoke(reader, true); - Method getAdapter = gson.getClass().getMethod("getAdapter", Class.class); Object adapter = getAdapter.invoke(gson, component); - Method read = adapter.getClass().getMethod("read", readerClass); return read.invoke(adapter, reader); } catch (ReflectiveOperationException ex) { throw new RuntimeException("Failed to read JSON", ex);