From 59f1d51d99722e560cc754dc2c6c69b4fe5ef178 Mon Sep 17 00:00:00 2001
From: wentch <22250530@qq.com>
Date: Wed, 23 Dec 2015 15:11:49 +0800
Subject: [PATCH]

---
 .../src/org/redkale/convert/Factory.java      | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/android-jdk6-redkale/src/org/redkale/convert/Factory.java b/android-jdk6-redkale/src/org/redkale/convert/Factory.java
index a719860d7..e8cba848e 100644
--- a/android-jdk6-redkale/src/org/redkale/convert/Factory.java
+++ b/android-jdk6-redkale/src/org/redkale/convert/Factory.java
@@ -281,6 +281,28 @@ public abstract class Factory<R extends Reader, W extends Writer> {
         if (type instanceof ParameterizedType) {
             final ParameterizedType pts = (ParameterizedType) type;
             clazz = (Class) (pts).getRawType();
+        } else if (type instanceof TypeVariable) { // e.g.  <? extends E>
+            final TypeVariable tv = (TypeVariable) type;
+            Class cz = tv.getBounds().length == 0 ? Object.class : null;
+            for (Type f : tv.getBounds()) {
+                if (f instanceof Class) {
+                    cz = (Class) f;
+                    break;
+                }
+            }
+            clazz = cz;
+            if (cz == null) throw new ConvertException("not support the type (" + type + ")");
+        } else if (type instanceof WildcardType) { // e.g. <? extends Serializable>
+            final WildcardType wt = (WildcardType) type;
+            Class cz = null;
+            for (Type f : wt.getUpperBounds()) {
+                if (f instanceof Class) {
+                    cz = (Class) f;
+                    break;
+                }
+            }
+            clazz = cz;
+            if (cz == null) throw new ConvertException("not support the type (" + type + ")");
         } else if (type instanceof Class) {
             clazz = (Class) type;
         } else {