content: /**
   * 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;
  	}
  }