    001// Copyright 2012 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007// http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.clojure;
    016
    017import org.apache.tapestry5.ioc.annotations.UseWith;
    018
    019import java.lang.annotation.Documented;
    020import java.lang.annotation.ElementType;
    021import java.lang.annotation.Retention;
    022import java.lang.annotation.Target;
    023
    024import static java.lang.annotation.RetentionPolicy.RUNTIME;
    025import static org.apache.tapestry5.ioc.annotations.AnnotationUseContext.SERVICE;
    026
    027/**
    028 * Overrides the default mapping from method name to Clojure function name.
    029 */
    030@Target(ElementType.METHOD)
    031@Retention(RUNTIME)
    032@Documented
    033@UseWith(SERVICE)
    034public @interface FunctionName
    035{
    036    /**
    037     * @return the name of the Clojure function to map the method to. This may be a simple name, in which case
    038     * it will be a name within the {@link Namespace} of the service interface, or it may be a fully qualified name
    039     * of an arbitrary Clojure function.
    040     */
    041    String value();
    042}