change "" on messageNotFound in TradeTemplate

src/main/scala/Main.scala

@@ -5,7 +5,7 @@ import templates._
 
 object Main extends App {
 
-  implicit def templateFactory(source: Node): Template with Logger= {
+  implicit def templateFactory(source: Node): Template with Logger = {
     (source \ "trade").head.child
     .filter {
       case v: Elem => true

src/main/scala/templates/TradeTemplate.scala

@@ -52,29 +52,29 @@ abstract class TradeTemplate(source: Node) extends Template(source) {
                 <fpml:partyReference href={ get(s \ "servicingParty", "href") } />
                 <fpml:relatedParty>
                   <fpml:partyReference href={ get(s \ "id") } />
-                  <fpml:role>{ if (get(s \ "id").mkString != msgNotFound) "Client" else ""}</fpml:role>
+                  <fpml:role>{ if (get(s \ "id").mkString != msgNotFound) "Client" else msgNotFound}</fpml:role>
                   <fpml:type>{ get(s \ "type") }</fpml:type>
                 </fpml:relatedParty>
                 <fpml:timestamps>
                   <fpml:timestamp>
-                    <fpml:type>{ if (get(source \ "trade" \ "nsdSpecificTradeFields" \ "clearedDate").mkString != msgNotFound) "InClearingPool" else ""}</fpml:type>
+                    <fpml:type>{ if (get(source \ "trade" \ "nsdSpecificTradeFields" \ "clearedDate").mkString != msgNotFound) "InClearingPool" else msgNotFound}</fpml:type>
                     <fpml:value>{
                       val d = get(source \ "trade" \ "nsdSpecificTradeFields" \ "clearedDate")
-                      if (d.mkString != msgNotFound) d + "T00:00:00" else ""
+                      if (d.mkString != msgNotFound) d + "T00:00:00" else msgNotFound
                     }</fpml:value>
                   </fpml:timestamp>
                   <fpml:timestamp>
-                    <fpml:type>{ if (get(source \ "trade" \ "nsdSpecificTradeFields" \ "startAgreementDate").mkString != msgNotFound) "InPortfolio" else ""}</fpml:type>
+                    <fpml:type>{ if (get(source \ "trade" \ "nsdSpecificTradeFields" \ "startAgreementDate").mkString != msgNotFound) "InPortfolio" else msgNotFound}</fpml:type>
                     <fpml:value>{
                       val d = get(source \ "trade" \ "nsdSpecificTradeFields" \ "startAgreementDate")
-                      if (d.mkString != msgNotFound) d + "T00:00:00" else ""
+                      if (d.mkString != msgNotFound) d + "T00:00:00" else msgNotFound
                     }</fpml:value>
                   </fpml:timestamp>
                   <fpml:timestamp>
-                    <fpml:type>{ if (get(source \ "trade" \ "nsdSpecificTradeFields" \ "endAgreementDate").mkString != msgNotFound) "OutPortfolio" else ""}</fpml:type>
+                    <fpml:type>{ if (get(source \ "trade" \ "nsdSpecificTradeFields" \ "endAgreementDate").mkString != msgNotFound) "OutPortfolio" else msgNotFound}</fpml:type>
                     <fpml:value>{
                       val d = get(source \ "trade" \ "nsdSpecificTradeFields" \ "endAgreementDate")
-                      if (d.mkString != msgNotFound) d + "T00:00:00" else ""
+                      if (d.mkString != msgNotFound) d + "T00:00:00" else msgNotFound
                     }</fpml:value>
                   </fpml:timestamp>
                 </fpml:timestamps>
@@ -84,7 +84,7 @@ abstract class TradeTemplate(source: Node) extends Template(source) {
                     case v if v == "PC" => "Partially"
                     case v if v == "OC" => "OneWay"
                     case v if v == "U" => "Uncollateralized"
-                    case _  => ""
+                    case _  => msgNotFound
                   }
                   }</fpml:collateralizationType>
                 <fpml:collateralPortfolio>{ get(source \ "trade" \ "collateral" \ "collateralForm") }</fpml:collateralPortfolio>
@@ -123,5 +123,4 @@ abstract class TradeTemplate(source: Node) extends Template(source) {
       </document>
     </signedDocument>
   }
-
 }