com.hybridbpm.ui.component.UserImageSource.java Source code

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Here is the source code for com.hybridbpm.ui.component.UserImageSource.java

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/*
 * Copyright (c) 2011-2015 Marat Gubaidullin. 
 *
 * This file is part of HYBRIDBPM.
 *
 * 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 com.hybridbpm.ui.component;

import com.vaadin.server.StreamResource;
import java.io.ByteArrayInputStream;
import java.io.InputStream;

/**
 *
 * @author Marat Gubaidullin
 */
public class UserImageSource implements StreamResource.StreamSource {

    private final byte[] bytes;

    public UserImageSource(byte[] bytes) {
        this.bytes = bytes;
    }

    @Override
    public InputStream getStream() {
        ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
        return bais;
    }

}