/*****************************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.pdfbox.preflight.utils;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;

import org.apache.pdfbox.io.IOUtils;

public class ByteArrayDataSource implements DataSource
{
    private final ByteArrayOutputStream data;
    private final String name = null;

    public ByteArrayDataSource(InputStream is) throws IOException
    {
        data = new ByteArrayOutputStream();
        IOUtils.copy(is, data);
        IOUtils.closeQuietly(is);
    }

    @Override
    public InputStream getInputStream() throws IOException
    {
        return new ByteArrayInputStream(data.toByteArray());
    }

    @Override
    public String getName()
    {
        return this.name;
    }
}

/*****************************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.pdfbox.preflight.utils;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;

import org.apache.pdfbox.io.IOUtils;

public class ByteArrayDataSource implements DataSource
{
    private final ByteArrayOutputStream data;

    public ByteArrayDataSource(InputStream is) throws IOException
    {
        data = new ByteArrayOutputStream();
        IOUtils.copy(is, data);
        IOUtils.closeQuietly(is);
    }

    @Override
    public InputStream getInputStream() throws IOException
    {
        return new ByteArrayInputStream(data.toByteArray());
    }

    @Override
    public String getName()
    {
        return null;
    }
}

simplify code