AjaxFileUploadBean.java

/*
 * Copyright (C) 2013 Martin Fousek & Mert Caliskan
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package javaone.con3638.fileupload;

import java.io.IOException;
import java.util.Scanner;
import javax.inject.Named;
import javax.enterprise.context.RequestScoped;
import javax.servlet.http.Part;

@Named(value = "ajaxFileUploadBean")
@RequestScoped
public class AjaxFileUploadBean {

    private Part file;

    public Part getFile() {
        return file;
    }

    public void setFile(Part file) {
        this.file = file;
    }
    
    public void upload() {
        try {
            String fileContent = new Scanner(file.getInputStream()).next();
            // do some crazy stuff on content
        } catch (IOException e) {
            System.err.print(e);
        }
    }
}