improved typereference support.

wenshao · wenshao · commit f61b490b2b2b · 2017-07-02T00:09:51.000+08:00
diff --git a/src/main/java/com/alibaba/fastjson/TypeReference.java b/src/main/java/com/alibaba/fastjson/TypeReference.java
@@ -34,14 +34,18 @@ protected TypeReference(){
 
         Type oriType = ((ParameterizedType) superClass).getActualTypeArguments()[0];
 
-        //修复在安卓环境中问题
-        Type cachedType = classTypeCache.get(oriType);
-        if (cachedType == null) {
-            classTypeCache.putIfAbsent(oriType, oriType);
-            cachedType = classTypeCache.get(oriType);
-        }
+        if (oriType instanceof Class) {
+            type = oriType;
+        } else {
+            //修复在安卓环境中问题
+            Type cachedType = classTypeCache.get(oriType);
+            if (cachedType == null) {
+                classTypeCache.putIfAbsent(oriType, oriType);
+                cachedType = classTypeCache.get(oriType);
+            }
 
-        type = cachedType;
+            type = cachedType;
+        }
     }
 
     /**
diff --git a/src/test/java/com/alibaba/json/bvt/TypeReferenceTest13.java b/src/test/java/com/alibaba/json/bvt/TypeReferenceTest13.java
@@ -0,0 +1,22 @@
+package com.alibaba.json.bvt;
+
+import com.alibaba.fastjson.TypeReference;
+import junit.framework.TestCase;
+
+import java.lang.reflect.Type;
+
+/**
+ * Created by wenshao on 01/07/2017.
+ */
+public class TypeReferenceTest13 extends TestCase {
+    public void test_typeRef() throws Exception {
+        Type type = new TypeReference<Integer>(){}.getType();
+        assertSame(Integer.class, type);
+    }
+
+    public <T> void test_typeRef_1() throws Exception {
+        Type type1 = new TypeReference<T>(){}.getType();
+        Type type2 = new TypeReference<T>(){}.getType();
+        assertSame(type1, type2);
+    }
+}
