package org.apache.commons.mail.resolver;

import java.io.IOException;
import java.io.InputStream;

import javax.activation.DataSource;

import org.apache.commons.io.IOUtils;

public abstract class AbstractDataSourceResolverTest {

    protected final int IMG_SIZE = 5866;

    protected byte[] toByteArray(DataSource dataSource) throws IOException
    {
        if(dataSource != null)
        {
            InputStream is = dataSource.getInputStream();
            return IOUtils.toByteArray(is);
        }
        else
        {
            return null;
        }
    }

}

@@ -1,8 +1,810 @@
+/*%0A * Licensed to the Apache Software Foundation (ASF) under one or more%0A * contributor license agreements.  See the NOTICE file distributed with%0A * this work for additional information regarding copyright ownership.%0A * The ASF licenses this file to You under the Apache License, Version 2.0%0A * (the %22License%22); you may not use this file except in compliance with%0A * the License.  You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A
 package 

Add missing license header.