[Eclipse4ModelPersistence] Added addtional inline comment

SimonScholz · SimonScholz · commit 32a019aac091 · 2015-03-12T12:55:41.000+01:00
Change-Id: I0110b0da0e8365da7191af2630e6ba259fc32249
Signed-off-by: Simon Scholz &lt;simon.scholz@vogella.com&gt;
diff --git a/com.vogella.e4.model.persistence/src/com/vogella/e4/model/persistence/handlers/SaveHandler.java b/com.vogella.e4.model.persistence/src/com/vogella/e4/model/persistence/handlers/SaveHandler.java
@@ -24,15 +24,17 @@ public void execute(EModelService modelService, MWindow window) {
 		E4XMIResourceFactory e4xmiResourceFactory = new E4XMIResourceFactory();
 		Resource resource = e4xmiResourceFactory.createResource(null);
 
-		// You must clone the perspective as snippet, otherwise the running application would break
+		// You must clone the perspective as snippet, otherwise the running
+		// application would break, because the saving process of the resource
+		// removes the element from the running application model
 		MUIElement clonedPerspective = modelService.cloneElement(activePerspective, window);
-		
+
 		// add the cloned model element to the resource so that it may be stored
 		resource.getContents().add((EObject) clonedPerspective);
-		
+
 		FileOutputStream outputStream = null;
 		try {
-			
+
 			// Use a stream to save the model element
 			outputStream = new FileOutputStream("/home/simon/simon.xmi");
 
