Java tutorial
/** * This file is part of mycollab-web. * * mycollab-web 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. * * mycollab-web 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 mycollab-web. If not, see <http://www.gnu.org/licenses/>. */ package com.mycollab.vaadin.web.ui; import com.vaadin.server.StreamResource; import java.io.ByteArrayInputStream; import java.io.InputStream; /** * @author MyCollab Ltd. * @since 2.0 */ public class ByteArrayImageResource extends StreamResource { private static final long serialVersionUID = 1L; public ByteArrayImageResource(final byte[] imageData, String mimeType) { super(new StreamResource.StreamSource() { private static final long serialVersionUID = 1L; public InputStream getStream() { return new ByteArrayInputStream(imageData); } }, "avatar"); this.setMIMEType(mimeType); } }