BookmarkResource.java

/*
 * Copyright 2016 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 bookmarks;

import org.springframework.hateoas.Link;
import org.springframework.hateoas.ResourceSupport;

import static org.springframework.hateoas.mvc.ControllerLinkBuilder.*;

/**
 * @author Greg Turnquist
 */
// tag::code[]
class BookmarkResource extends ResourceSupport {

	private final Bookmark bookmark;

	public BookmarkResource(Bookmark bookmark) {
		String username = bookmark.getAccount().getUsername();
		this.bookmark = bookmark;
		this.add(new Link(bookmark.uri, "bookmark-uri"));
		this.add(linkTo(BookmarkRestController.class, username).withRel("bookmarks"));
		this.add(linkTo(
				methodOn(BookmarkRestController.class, username).readBookmark(null,
						bookmark.getId())).withSelfRel());
	}

	public Bookmark getBookmark() {
		return bookmark;
	}
}
// end::code[]