migrate to maven directory structure for dni metamodel and adaptation metamodel

tools.descartes.dni.adaptation/model/DNIMM3AP.xcore

 @Ecore(nsURI="http://descartes.tools/dni-adaptation-metamodel-3.1.0-SNAPSHOT")
-@GenModel(modelDirectory="/tools.descartes.dni.adaptation/src", editDirectory="/tools.descartes.dni.adaptation/src",
-	editorDirectory="/tools.descartes.dni.adaptation/src", fileExtensions="dniap", prefix="DNIAP")
+@GenModel(modelDirectory="/tools.descartes.dni.adaptation/src/main/java", editDirectory="/tools.descartes.dni.adaptation/src/main/java",
+	editorDirectory="/tools.descartes.dni.adaptation/src/main/java", fileExtensions="dniap", prefix="DNIAP")
 package tools.descartes.dni.dnimm3ap
 
 //

tools.descartes.dni.adaptation/pom.xml

@@ -33,7 +33,7 @@
 	</repositories>
 
 	<build>
-		<sourceDirectory>src</sourceDirectory>
+		<sourceDirectory>src/main/java</sourceDirectory>
 		<plugins>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>

tools.descartes.dni.adaptation/src/tools/descartes/dni/dnimm3ap/AdaptationGroups.java → tools.descartes.dni.adaptation/src/main/java/tools/descartes/dni/dnimm3ap/AdaptationGroups.java

@@ -3,6 +3,7 @@
 package tools.descartes.dni.dnimm3ap;
 
 import org.eclipse.emf.common.util.EList;
+
 import org.eclipse.emf.ecore.EObject;
 
 /**
@@ -22,7 +23,6 @@ import org.eclipse.emf.ecore.EObject;
  * @generated
  */
 public interface AdaptationGroups extends EObject {
-
 	/**
 	 * Returns the value of the '<em><b>Groups</b></em>' containment reference list.
 	 * The list contents are of type {@link tools.descartes.dni.dnimm3ap.IAdaptationGroup}.
@@ -38,4 +38,5 @@ public interface AdaptationGroups extends EObject {
 	 * @generated
 	 */
 	EList<IAdaptationGroup> getGroups();
+
 } // AdaptationGroups