Moved the @Header annotation from the 'org.springframework.integration.handler.annotation' to the 'org.springframework.integration.annotation' package.

org.springframework.integration/src/main/java/org/springframework/integration/annotation/Handler.java

@@ -31,9 +31,7 @@ import java.lang.annotation.Target;
  * Message payload's type. Any type conversion supported by
  * {@link org.springframework.beans.SimpleTypeConverter} will be applied to
  * the Message payload if necessary. Header values can also be passed as
- * Message parameters by using the
- * {@link org.springframework.integration.handler.annotation.Header @Header}
- * parameter annotation.
+ * Message parameters by using the {@link Header @Header} parameter annotation.
  * <p>
  * Return values from the annotated method may be of any type. If the return
  * value is not a Message, a reply Message will be created with that object

org.springframework.integration/src/main/java/org/springframework/integration/annotation/Header.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.integration.handler.annotation;
+package org.springframework.integration.annotation;
 
 import java.lang.annotation.Documented;
 import java.lang.annotation.ElementType;

org.springframework.integration/src/main/java/org/springframework/integration/annotation/Router.java

@@ -32,9 +32,7 @@ import java.lang.annotation.Target;
  * Message payload's type. Any type conversion supported by
  * {@link org.springframework.beans.SimpleTypeConverter} will be applied to
  * the Message payload if necessary. Header values can also be passed as
- * Message parameters by using the
- * {@link org.springframework.integration.handler.annotation.Header @Header}
- * parameter annotation.
+ * Message parameters by using the {@link Header @Header} parameter annotation.
  * <p>
  * Return values from the annotated method may be either a Collection or Array
  * whose elements are either

org.springframework.integration/src/main/java/org/springframework/integration/annotation/Splitter.java

@@ -31,9 +31,7 @@ import java.lang.annotation.Target;
  * Message payload's type. Any type conversion supported by
  * {@link org.springframework.beans.SimpleTypeConverter} will be applied to
  * the Message payload if necessary. Header values can also be passed as
- * Message parameters by using the
- * {@link org.springframework.integration.handler.annotation.Header @Header}
- * parameter annotation.
+ * Message parameters by using the {@link Header @Header} parameter annotation.
  * <p>
  * Return values from the annotated method may be either a Collection or Array
  * with elements of any type. If the type is not a Message, each will be used

org.springframework.integration/src/main/java/org/springframework/integration/handler/annotation/MethodArgumentMessageMapper.java

@@ -24,6 +24,7 @@ import org.springframework.core.GenericTypeResolver;
 import org.springframework.core.LocalVariableTableParameterNameDiscoverer;
 import org.springframework.core.MethodParameter;
 import org.springframework.core.ParameterNameDiscoverer;
+import org.springframework.integration.annotation.Header;
 import org.springframework.integration.message.Message;
 import org.springframework.integration.message.MessageHandlingException;
 import org.springframework.integration.message.MessageHeaders;