diff --git a/src/main/java/org/codelibs/fess/util/ComponentUtil.java b/src/main/java/org/codelibs/fess/util/ComponentUtil.java
index 7c261ce20..0217b9577 100644
--- a/src/main/java/org/codelibs/fess/util/ComponentUtil.java
+++ b/src/main/java/org/codelibs/fess/util/ComponentUtil.java
@@ -438,6 +438,10 @@ public final class ComponentUtil {
         }
     }
 
+    public static boolean hasViewHelper() {
+        return SingletonLaContainerFactory.getContainer().hasComponentDef(VIEW_HELPER);
+    }
+
     public static boolean hasQueryHelper() {
         return SingletonLaContainerFactory.getContainer().hasComponentDef(QUERY_HELPER);
     }