BlogAuthorImpl.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.aries.samples.blog.biz;

import java.util.Calendar;
import java.util.Date;
import java.util.List;

import org.apache.aries.samples.blog.api.BlogAuthor;
import org.apache.aries.samples.blog.api.BlogEntry;
import org.apache.aries.samples.blog.api.persistence.Author;
import org.apache.aries.samples.blog.api.persistence.Entry;

public class BlogAuthorImpl implements BlogAuthor {
	private static Calendar cal = Calendar.getInstance();
	private Author author;

	public BlogAuthorImpl(Author a) {
		author = a;
	}

	public String getBio() {
		return author.getBio();
	}

	public String getEmailAddress() {
		return author.getEmail();
	}

	public String getFullName() {
		return author.getName();
	}

	public String getName() {
		return author.getDisplayName();
	}

	public String getDateOfBirth() {
		Date dob = author.getDob();

		int year = 0;
		int month = 0;
		int date = 0;

		synchronized (cal) {
			if (dob != null) {
				cal.setTime(dob);
				year = cal.get(Calendar.YEAR);
				month = cal.get(Calendar.MONTH) + 1;
				date = cal.get(Calendar.DATE);
			}
		}
		return year + "-" + month + "-" + date;

	}

	public List<? extends BlogEntry> getEntries() {
		return adapt(author.getEntries());
	}

	private List<? extends BlogEntry> adapt(List<? extends Entry> list) {
		List<BlogEntryImpl> bei = null;
		;
		return bei;
	}
}