DATAVK-86 - Improved auto-template-registration infrastructure.

KeyValueRepositoryConfigurationExtension now need to report the default value for the KeyValueTemplate reference. We now only register a default template if the reference has not been customized. Changed the default reference value for Maps to mapKeyValueTemplate to allow individual defaults per store.

Removed obsolete RepositoryNamespaceHandler.

Original pull request: #1.

src/test/java/org/springframework/data/map/repository/config/MapRepositoriesConfigurationExtensionIntegrationTests.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright 2014 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.
+ */
+package org.springframework.data.map.repository.config;
+
+import static org.hamcrest.Matchers.*;
+import static org.junit.Assert.*;
+
+import java.util.Arrays;
+
+import org.junit.Test;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * Integration tests for {@link MapRepositoryConfigurationExtension}.
+ * 
+ * @author Oliver Gierke
+ */
+public class MapRepositoriesConfigurationExtensionIntegrationTests {
+
+	/**
+	 * @see DATAKV-86
+	 */
+	@Test
+	public void registersDefaultTemplateIfReferenceNotCustomized() {
+
+		ConfigurableApplicationContext context = new AnnotationConfigApplicationContext(Config.class);
+
+		assertThat(Arrays.asList(context.getBeanDefinitionNames()), hasItem("mapKeyValueTemplate"));
+
+		context.close();
+	}
+
+	/**
+	 * @see DATAKV-86
+	 */
+	@Test
+	public void doesNotRegisterDefaulttemplateIfReferenceIsCustomized() {
+
+		ConfigurableApplicationContext context = new AnnotationConfigApplicationContext(
+				ConfigWithCustomTemplateReference.class);
+
+		assertThat(Arrays.asList(context.getBeanDefinitionNames()), not(hasItem("mapKeyValueTemplate")));
+
+		context.close();
+	}
+
+	@Configuration
+	@EnableMapRepositories
+	static class Config {}
+
+	@Configuration
+	@EnableMapRepositories(keyValueTemplateRef = "foo")
+	static class ConfigWithCustomTemplateReference {}
+}

src/test/java/org/springframework/data/map/repository/config/MapRepositoryRegistrarWithFullDefaultingIntegrationTests.java

@@ -80,6 +80,5 @@ public class MapRepositoryRegistrarWithFullDefaultingIntegrationTests {
 	static interface PersonRepository extends CrudRepository<Person, String> {
 
 		List<Person> findByFirstname(String firstname);
-
 	}
 }