DATACMNS-776 - Made ProxyingHandlerMethodArgumentResolver to only support user types or annotated ones.

ProxyingHandlerMethodArgumentResolver is now more lenient when it comes to which types to support for proxying. As indicated in the ticket, we've been to aggressive opting in for all interfaces which - depending on the order of converter registrations - caused us interfering with other interface based resolutions (e.g. in Spring Mobile, Security etc.).

We now only aggressively kick in if either the type or parameter is annotated with @ProjectedPayload or the type itself is not a Spring Framework or native Java one. This should leave user defined types still be accepted whereas the types we previously erroneously interfered with should now be ignored.

src/test/java/SampleInterface.java

@@ -0,0 +1,23 @@
+import org.springframework.data.web.ProxyingHandlerMethodArgumentResolverUnitTests;
+
+/*
+ * Copyright 2017 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @author Oliver Gierke
+ * @see ProxyingHandlerMethodArgumentResolverUnitTests
+ */
+public interface SampleInterface {}