moves activate/deactivate to UI service

refs 2620

org.fortiss.tooling.kernel/trunk/src/org/fortiss/tooling/kernel/extension/IConstraintVerifier.java

@@ -51,15 +51,15 @@ public interface IConstraintVerifier<T extends IConstraint> extends IEObjectAwar
 	 */
 	public List<IFix> fixes(IConstraintVerificationStatus status);
 
+	/**
+	 * The following features deal with the usage of constraints to drive the process.
+	 * 
+	 * EXPERIMENTAL.
+	 */
+
 	/** Gets a general description for the constraint type. */
 	public String getDescription();
 
 	/** True if this constraint shall be displayed as a development process constraint. */
 	public boolean isUsableForDevelopmentProcess();
-
-	/** Activates the constraint type. */
-	public void activate();
-
-	/** Deactivates the constraint type. */
-	public void deactivate();
 }

org.fortiss.tooling.kernel/trunk/src/org/fortiss/tooling/kernel/extension/base/ConstraintVerifierBase.java

@@ -42,16 +42,4 @@ public abstract class ConstraintVerifierBase<T extends IConstraint> implements
 	public boolean isUsableForDevelopmentProcess() {
 		return true;
 	}
-
-	/** {@inheritDoc} */
-	@Override
-	public void activate() {
-		// TODO Auto-generated method stub
-	}
-
-	/** {@inheritDoc} */
-	@Override
-	public void deactivate() {
-		// TODO Auto-generated method stub
-	}
 }