    001// Copyright 2008, 2009 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.annotations;
    016
    017import java.lang.annotation.*;
    018
    019import static org.apache.tapestry5.ioc.annotations.AnnotationUseContext.PAGE;
    020import org.apache.tapestry5.ioc.annotations.UseWith;
    021
    022/**
    023 * An annotation on a page component used to identify the content type the page returns. An alternative to the {@link
    024 * org.apache.tapestry5.annotations.Meta} annotation with the {@link org.apache.tapestry5.MetaDataConstants#RESPONSE_CONTENT_TYPE}
    025 * key.
    026 */
    027@Target({ElementType.TYPE})
    028@Retention(RetentionPolicy.RUNTIME)
    029@Documented
    030@UseWith(PAGE)
    031public @interface ContentType
    032{
    033    /**
    034     * The content type for the page.  Typically, something like "text/html".
    035     */
    036    String value();
    037}