From 489d38e45f7c000d78e341be4d750142fdb1bf9a Mon Sep 17 00:00:00 2001
From: jeffliu
Date: Thu, 14 Jul 2005 19:43:17 +0000
Subject: [103065] WSExplorer does not show any input field in the form view

---
 .../org/eclipse/wst/wsdl/internal/impl/OperationImpl.java   | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/bundles/org.eclipse.wst.wsdl/src-wsdl/org/eclipse/wst/wsdl/internal/impl/OperationImpl.java b/bundles/org.eclipse.wst.wsdl/src-wsdl/org/eclipse/wst/wsdl/internal/impl/OperationImpl.java
index 6397a32fc..47f02b0cf 100644
--- a/bundles/org.eclipse.wst.wsdl/src-wsdl/org/eclipse/wst/wsdl/internal/impl/OperationImpl.java
+++ b/bundles/org.eclipse.wst.wsdl/src-wsdl/org/eclipse/wst/wsdl/internal/impl/OperationImpl.java
@@ -943,12 +943,15 @@ public class OperationImpl extends WSDLElementImpl implements Operation
       setName(name);
     }
     
-    String parameterOrder = changedElement.getAttribute("parameterOrder");
-    if (parameterOrder != null)
+    if (changedElement.hasAttribute("parameterOrder"))
     {
-      String[] array = parameterOrder.split(" ");
-	  List l = Arrays.asList(array);
-      setParameterOrdering(l);
+      String parameterOrder = changedElement.getAttribute("parameterOrder");
+      if (parameterOrder != null)
+      {
+        String[] array = parameterOrder.split(" ");
+        List l = Arrays.asList(array);
+        setParameterOrdering(l);
+      }
     }
 
   }
-- 
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