coverity#1326984 SBSC: String concatenation in loop using + operator

Change-Id: Ib3eddf6c121c462a09c7db310921f4f619c80b5a

qadevOOo/tests/java/ifc/form/validation/_XValidatableFormComponent.java

@@ -150,7 +150,7 @@ public class _XValidatableFormComponent extends MultiMethodTest
     //Get the properties being tested
     private void getPropsToTest(Property[] properties)
     {
-        String bound = "";
+        StringBuilder sb = new StringBuilder();
 
         for (int i = 0; i < properties.length; i++)
         {
@@ -175,7 +175,7 @@ public class _XValidatableFormComponent extends MultiMethodTest
                     || name.equals("Date")
             )
             {
-                bound = (name + ";");
+                sb = new StringBuilder(name + ";");
             }
 
             if (
@@ -183,9 +183,11 @@ public class _XValidatableFormComponent extends MultiMethodTest
                     && !name.equals("Enabled")
             )
             {
-                bound += (name + ";");
+                sb.append(name + ";");
             }
         }
+
+        String bound = sb.toString();
          // endfor
 
         //get a array of bound properties