合代码冲突

designer-form/src/main/java/com/fr/design/designer/creator/XCreatorUtils.java

@@ -66,7 +66,8 @@ import com.fr.plugin.manage.PluginFilter;
 import com.fr.plugin.observer.PluginEvent;
 import com.fr.plugin.observer.PluginEventListener;
 import com.fr.stable.StringUtils;
-import org.jetbrains.annotations.NotNull;
+import com.fr.third.javax.annotation.Nonnull;
+import org.jetbrains.annotations.Nullable;
 
 import javax.swing.Icon;
 import java.awt.Container;
@@ -176,6 +177,29 @@ public class XCreatorUtils {
         }
     }
     
+    /**
+     * 对于继承的子组件来说，可能并没有对应的 XCreator
+     * 这个时候，就需要递归的找父类
+     *
+     * @param clazz 组件类
+     * @return 创建类
+     */
+    @SuppressWarnings("unchecked")
+    @Nullable
+    private static Class<? extends XCreator> similarXCreatorClass(Class<? extends Widget> clazz) {
+        
+        Class<?> target = clazz;
+        Class<? extends XCreator> xClazz = null;
+        //判断条件有两个
+        //1.还没找到对应的 xClazz
+        //2.一直到 终极父类-Widget 都找不到
+        while (xClazz == null && Widget.class.isAssignableFrom(target)) {
+            xClazz = searchXCreatorClass((Class<? extends Widget>) target);
+            target = target.getSuperclass();
+        }
+        return xClazz;
+    }
+    
     @SuppressWarnings("unchecked")
     private static Class<? extends XCreator> searchXCreatorClass(Class<? extends Widget> clazz) {
         
@@ -214,7 +238,7 @@ public class XCreatorUtils {
             clazz = NullCreator.class;
         } else {
             widgetClass = widget.getClass();
-            clazz = XCreatorUtils.searchXCreatorClass(widgetClass);
+            clazz = XCreatorUtils.similarXCreatorClass(widgetClass);
             if (clazz == null) {
                 FineLoggerFactory.getLogger().error(widget + "'s" + " xcreator doesn't exsit!");
                 clazz = NullCreator.class;
@@ -286,7 +310,7 @@ public class XCreatorUtils {
      * @param creator 组件
      * @return 返回顶层容器
      */
-    public static XLayoutContainer getHotspotContainer(@NotNull XCreator creator) {
+    public static XLayoutContainer getHotspotContainer(@Nonnull XCreator creator) {
         if (creator.isDedicateContainer()) {
             return (XLayoutContainer) creator.getParent();
         }