diff --git a/src/main/java/com/power/doc/helper/ParamsBuildHelper.java b/src/main/java/com/power/doc/helper/ParamsBuildHelper.java
index c750174..c02384a 100644
--- a/src/main/java/com/power/doc/helper/ParamsBuildHelper.java
+++ b/src/main/java/com/power/doc/helper/ParamsBuildHelper.java
@@ -406,6 +406,7 @@ public class ParamsBuildHelper {
                                     //do nothing
                                 } else if (gicName.contains("<")) {
                                     if (JavaClassValidateUtil.isCollection(simple)) {
+                                        param.setType(ARRAY);
                                         String gName = DocClassUtil.getSimpleGicName(gicName)[0];
                                         if (!JavaClassValidateUtil.isPrimitive(gName)) {
                                             paramList.addAll(buildParams(gName, preBuilder.toString(), nextLevel, isRequired,
diff --git a/src/main/java/com/power/doc/utils/JavaClassUtil.java b/src/main/java/com/power/doc/utils/JavaClassUtil.java
index 448c6e2..b6a7704 100644
--- a/src/main/java/com/power/doc/utils/JavaClassUtil.java
+++ b/src/main/java/com/power/doc/utils/JavaClassUtil.java
@@ -497,6 +497,9 @@ public class JavaClassUtil {
 
     public static boolean isTargetChildClass(String sourceClass,String targetClass){
         try {
+            if(sourceClass.equals(targetClass)){
+                return true;
+            }
             Class c = Class.forName(sourceClass);
             while (c !=  null){
                 if(c.getName().equals(targetClass)){