/**
    * Copyright 2011 The Kuali Foundation Licensed under the
    * Educational Community 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.osedu.org/licenses/ECL-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.kuali.mobility.file.service;
  
  import java.util.List;
  
  import org.kuali.mobility.file.dao.FileDao;
  import org.kuali.mobility.file.entity.File;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.stereotype.Service;
  import org.springframework.transaction.annotation.Transactional;
  
  @Service
  public class FileServiceImpl implements FileService {
  
  	private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(FileServiceImpl.class);		
  	private String ME = this.getClass().getName();
  	
  	@Autowired
  	private FileDao fileDao;
  	
  	@Override
  	@Transactional
  	public Long saveFile(File file){
  		return fileDao.saveFile(file);
  	}
  
  	@Transactional
  	public boolean removeFile(File file){
  		return fileDao.removeFile(file);
  	}	
  	
  	@Transactional
  	public File findFileById(Long Id){
  		return fileDao.findFileById(Id);
  	}
  	
  	@Transactional
  	public List<File> findFilesByName(String name){
  		return fileDao.findFilesByName(name);
  	}
  
  	@Transactional
  	public List<File> findAllFiles(){
  		return fileDao.findAllFiles();
  	}
  	
  	@Autowired
  	private FileDao dao;
  	public void setFileDao(FileDao dao){
  		this.dao = dao;
  	}
  	public FileDao getFileDao(){
  		return dao;
  	}
  	
  	
  }