reduced duplicated code in DSL wizards

Change-Id: Icb006f68f0fa8030497a6494a3bf4d1d7b98f991

1 files changed, 12 insertions, 12 deletions

diff --git a/dsl/org.eclipse.emf.parsley.dsl.ui/src/org/eclipse/emf/parsley/dsl/ui/wizard/template/SaveableTreeFormTemplateWizardHelper.xtend b/dsl/org.eclipse.emf.parsley.dsl.ui/src/org/eclipse/emf/parsley/dsl/ui/wizard/template/SaveableTreeFormTemplateWizardHelper.xtend
index 5c23b87f8..c1e0a9b26 100644
--- a/dsl/org.eclipse.emf.parsley.dsl.ui/src/org/eclipse/emf/parsley/dsl/ui/wizard/template/SaveableTreeFormTemplateWizardHelper.xtend
+++ b/dsl/org.eclipse.emf.parsley.dsl.ui/src/org/eclipse/emf/parsley/dsl/ui/wizard/template/SaveableTreeFormTemplateWizardHelper.xtend
@@ -16,23 +16,23 @@ package org.eclipse.emf.parsley.dsl.ui.wizard.template;
  */
 public class SaveableTreeFormTemplateWizardHelper extends SaveableTreeTemplateWizardHelper{
 	
-	public static final SaveableTreeFormTemplateWizardHelper singlethon=new SaveableTreeFormTemplateWizardHelper();
-	
-	override getLabel() {
-		return "Saveable Tree Form View";
-	}
-
-	override getPostFix() {
-		return "TreeFormView";
-	}
-
-	override getDescription() {
+	public static final SaveableTreeFormTemplateWizardHelper singlethon=new SaveableTreeFormTemplateWizardHelper(
+		"Saveable Tree Form View",
+		"",
+		"TreeFormView",
+		[projectName, className | 
+			viewFilesGenerator.
+				generateConcreteForResourceTreeView(projectName, className, ABSTRACT_SAVEABLE+"TreeView").toString()
+		],
 		'''
 		<p>This wizard creates a plug-in that contains a view with a <b>tree form</b> component.</p>
 		<p>This view reads the content from a resource and can save changes.</p>
 		<p><b>The user must specify:</b></p>
 		<li>the resource URI</li>
 		'''
+	)
+
+	new(String label, String className, String postfix, (String,String)=>String classContentProvider, CharSequence description) {
+		super(label, className, postfix, classContentProvider, description)
 	}
-	
 }