Add @Mapper annotation

src/main/java/org/mybatis/spring/annotation/Mapper.java

@@ -0,0 +1,37 @@
+/**
+ *    Copyright 2010-2017 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.
+ */
+package org.mybatis.spring.annotation;
+
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.Target;
+
+import java.lang.annotation.Documented;
+import static java.lang.annotation.ElementType.TYPE;
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+/**
+ * Marker interface for indicate the MyBatis mapper.
+ *
+ * @author Kazuki Shimizu
+ * @since 1.3.2
+ */
+@Documented
+@Inherited
+@Retention(RUNTIME)
+@Target(TYPE)
+public @interface Mapper {
+}

src/test/java/org/mybatis/spring/annotation/MapperScanTest.java

@@ -1,5 +1,5 @@
 /**
- *    Copyright 2010-2016 the original author or authors.
+ *    Copyright 2010-2017 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.
@@ -37,7 +37,6 @@
 import org.springframework.beans.factory.support.GenericBeanDefinition;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.stereotype.Component;
 
 import com.mockrunner.mock.jdbc.MockDataSource;
 
@@ -257,12 +256,12 @@ public static class AppConfigWithMarkerInterface {
   }
 
   @Configuration
-  @MapperScan(basePackages = "org.mybatis.spring.mapper", annotationClass = Component.class)
+  @MapperScan(basePackages = "org.mybatis.spring.mapper", annotationClass = Mapper.class)
   public static class AppConfigWithAnnotation {
   }
 
   @Configuration
-  @MapperScan(basePackages = "org.mybatis.spring.mapper", annotationClass = Component.class, markerInterface = MapperInterface.class)
+  @MapperScan(basePackages = "org.mybatis.spring.mapper", annotationClass = Mapper.class, markerInterface = MapperInterface.class)
   public static class AppConfigWithMarkerInterfaceAndAnnotation {
   }
 

src/test/java/org/mybatis/spring/config/annotation.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-       Copyright 2010-2016 the original author or authors.
+       Copyright 2010-2017 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.
@@ -32,5 +32,5 @@
     <!-- Scan for mappers and let them be autowired; notice there is no
          UserDaoImplementation needed. The required SqlSessionFactory will be
          autowired. -->
-    <mybatis:scan base-package="org.mybatis.spring.mapper" annotation="org.springframework.stereotype.Component"/>
+    <mybatis:scan base-package="org.mybatis.spring.mapper" annotation="org.mybatis.spring.annotation.Mapper"/>
 </beans>

src/test/java/org/mybatis/spring/config/marker-and-annotation.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-       Copyright 2010-2016 the original author or authors.
+       Copyright 2010-2017 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.
@@ -34,5 +34,5 @@
          autowired. -->
     <mybatis:scan base-package="org.mybatis.spring.mapper" 
     marker-interface="org.mybatis.spring.mapper.MapperInterface"
-    annotation="org.springframework.stereotype.Component" />
+    annotation="org.mybatis.spring.annotation.Mapper" />
 </beans>

src/test/java/org/mybatis/spring/mapper/AnnotatedMapper.java

@@ -1,5 +1,5 @@
 /**
- *    Copyright 2010-2016 the original author or authors.
+ *    Copyright 2010-2017 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.
@@ -15,11 +15,11 @@
  */
 package org.mybatis.spring.mapper;
 
-import org.springframework.stereotype.Component;
+import org.mybatis.spring.annotation.Mapper;
 
 // annotated interface for MapperScannerPostProcessor tests
 // ensures annotated classes are loaded
-@Component
+@Mapper
 public interface AnnotatedMapper {
   public void method();
 }

src/test/java/org/mybatis/spring/mapper/AnnotatedMapperZeroMethods.java

@@ -1,5 +1,5 @@
 /**
- *    Copyright 2010-2016 the original author or authors.
+ *    Copyright 2010-2017 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.
@@ -15,10 +15,10 @@
  */
 package org.mybatis.spring.mapper;
 
-import org.springframework.stereotype.Component;
+import org.mybatis.spring.annotation.Mapper;
 
 // annotated interface for MapperScannerPostProcessor tests
 // ensures annotated class with no methods is not loaded
-@Component
+@Mapper
 public interface AnnotatedMapperZeroMethods {
 }

src/test/java/org/mybatis/spring/mapper/MapperScannerConfigurerTest.java

@@ -1,5 +1,5 @@
 /**
- *    Copyright 2010-2016 the original author or authors.
+ *    Copyright 2010-2017 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.
@@ -27,6 +27,7 @@
 import org.junit.Test;
 import org.mybatis.spring.SqlSessionFactoryBean;
 import org.mybatis.spring.SqlSessionTemplate;
+import org.mybatis.spring.annotation.Mapper;
 import org.mybatis.spring.mapper.child.MapperChildInterface;
 import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.beans.factory.config.BeanDefinition;
@@ -36,7 +37,6 @@
 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
 import org.springframework.beans.factory.support.GenericBeanDefinition;
 import org.springframework.context.support.GenericApplicationContext;
-import org.springframework.stereotype.Component;
 
 import com.mockrunner.mock.jdbc.MockDataSource;
 
@@ -128,7 +128,7 @@ public void testMarkerInterfaceScan() {
   @Test
   public void testAnnotationScan() {
     applicationContext.getBeanDefinition("mapperScanner").getPropertyValues().add(
-        "annotationClass", Component.class);
+        "annotationClass", Mapper.class);
 
     startContext();
 
@@ -145,7 +145,7 @@ public void testMarkerInterfaceAndAnnotationScan() {
     applicationContext.getBeanDefinition("mapperScanner").getPropertyValues().add(
         "markerInterface", MapperInterface.class);
     applicationContext.getBeanDefinition("mapperScanner").getPropertyValues().add(
-        "annotationClass", Component.class);
+        "annotationClass", Mapper.class);
 
     startContext();
 

src/test/java/org/mybatis/spring/mapper/child/MapperChildInterface.java

@@ -1,5 +1,5 @@
 /**
- *    Copyright 2010-2016 the original author or authors.
+ *    Copyright 2010-2017 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.
@@ -15,12 +15,12 @@
  */
 package org.mybatis.spring.mapper.child;
 
+import org.mybatis.spring.annotation.Mapper;
 import org.mybatis.spring.mapper.MapperInterface;
-import org.springframework.stereotype.Component;
 
 // interface for MapperScannerPostProcessor tests
 // tests subpackage search
-@Component
+@Mapper
 public interface MapperChildInterface extends MapperInterface {
   public void childMethod();
 }