From 94f842fa9223d1d0fa233266495a20a00eafa030 Mon Sep 17 00:00:00 2001
From: Alkalus <3060479+draknyte1@users.noreply.github.com>
Date: Mon, 4 Mar 2019 21:05:08 +0000
Subject: % Final touches to TC aspects. The 5 custom ones added by GT++ now
 have names and proper handling.

---
 src/Java/gtPlusPlus/core/util/reflect/ReflectionUtils.java | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/Java/gtPlusPlus/core/util/reflect')

diff --git a/src/Java/gtPlusPlus/core/util/reflect/ReflectionUtils.java b/src/Java/gtPlusPlus/core/util/reflect/ReflectionUtils.java
index 617728cdec..722a4f3ff7 100644
--- a/src/Java/gtPlusPlus/core/util/reflect/ReflectionUtils.java
+++ b/src/Java/gtPlusPlus/core/util/reflect/ReflectionUtils.java
@@ -107,6 +107,9 @@ public class ReflectionUtils {
 	 * @return - Valid, {@link Class} object, or {@link null}.
 	 */
 	public static Class getClass(String aClassCanonicalName) {
+		if (aClassCanonicalName == null || aClassCanonicalName.length() <= 0) {
+			return null;
+		}		
 		Class y = mCachedClasses.get(aClassCanonicalName);
 		if (y == null) {
 			y = getClass_Internal(aClassCanonicalName);
@@ -140,6 +143,9 @@ public class ReflectionUtils {
 	 * @return - Valid, non-final, {@link Method} object, or {@link null}.
 	 */
 	public static Method getMethod(Class aClass, String aMethodName, Class... aTypes) {
+		if (aClass == null || aMethodName == null || aMethodName.length() <= 0) {
+			return null;
+		}		
 		String aMethodKey = ArrayUtils.toString(aTypes);
 		//Logger.REFLECTION("Looking up method in cache: "+(aClass.getName()+"."+aMethodName + "." + aMethodKey));
 		CachedMethod y = mCachedMethods.get(aClass.getName()+"."+aMethodName + "." + aMethodKey);
@@ -166,6 +172,9 @@ public class ReflectionUtils {
 	 * @return - Valid, non-final, {@link Field} object, or {@link null}.
 	 */
 	public static Field getField(final Class aClass, final String aFieldName) {
+		if (aClass == null || aFieldName == null || aFieldName.length() <= 0) {
+			return null;
+		}		
 		CachedField y = mCachedFields.get(aClass.getName()+"."+aFieldName);
 		if (y == null) {
 			Field u;
-- 
cgit