/***
 * Copyright (c) 2009 Caelum - www.caelum.com.br/opensource
 * All rights reserved.
 *
 * 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 br.com.caelum.vraptor.interceptor.multipart;

import java.io.InputStream;

/**
 * An interface which represents the information of an uploaded file.
 *
 * @author Guilherme Silveira
 * @author Paulo Silveira
 * @author Lucas Cavalcanti
 */
public interface UploadedFile {

	/**
	 * @return Returns the contentType.
	 */
	String getContentType();

	/**
	 * @return Returns the contents of uploaded file.
	 */
	InputStream getFile();

	/**
	 * @return Returns the fileName of the uploaded as it was uploaded from the
	 * client
	 */
	String getFileName();
	
	/**
	 * 
	 * @return Returns the file of uploaded file.
	 */
	long getSize();

}