Major refactoring of Argeo CMS UI

[lgpl/argeo-commons.git] / org.argeo.cms.ui / src / org / argeo / cms / ui / MvcProvider.java

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/MvcProvider.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/MvcProvider.java
deleted file mode 100644 (file)
index f29d6b7..0000000
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/MvcProvider.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package org.argeo.cms.ui;
-
-import java.util.function.BiFunction;
-
-/**
- * Stateless UI part creator. Takes a parent view (V) and a model context (M) in
- * order to create a view part (W) which can then be further configured. Such
- * object can be used as services and reference other part of the model which
- * are relevant for all created UI part.
- */
-@FunctionalInterface
-public interface MvcProvider<V, M, W> extends BiFunction<V, M, W> {
-       W createUiPart(V parent, M context);
-       
-       /**
-        * Whether this parent view is supported.
-        * 
-        * @return true by default.
-        */
-       default boolean isViewSupported(V parent) {
-               return true;
-       }
-
-       /**
-        * Whether this context is supported.
-        * 
-        * @return true by default.
-        */
-       default boolean isModelSupported(M context) {
-               return true;
-       }
-
-       default W apply(V parent, M context) {
-               if (!isViewSupported(parent))
-                       throw new IllegalArgumentException("Parent view " + parent + "is not supported.");
-               if (!isModelSupported(context))
-                       throw new IllegalArgumentException("Model context " + context + "is not supported.");
-               return createUiPart(parent, context);
-       }
-
-       default W createUiPart(V parent) {
-               return createUiPart(parent, null);
-       }
-}