activemq-cpp/src/main/decaf/internal/io/StandardErrorOutputStream.h

/*
 * 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.
 */
#ifndef _DECAF_INTERNAL_IO_STANDARDERROROUTPUTSTREAM_H_
#define _DECAF_INTERNAL_IO_STANDARDERROROUTPUTSTREAM_H_

#include <decaf/util/Config.h>
#include <decaf/io/OutputStream.h>

namespace decaf{
namespace internal{
namespace io{

    /**
     * Wrapper Around the Standard error Output facility on the current
     * platform.  This allows for the use of alternate output methods on
     * platforms or compilers that do not support <code>std::cerr</code>.
     */
    class DECAF_API StandardErrorOutputStream : public decaf::io::OutputStream {
    public:

        StandardErrorOutputStream();

        virtual ~StandardErrorOutputStream();

        virtual void flush();

        virtual void close();

    protected:

        virtual void doWriteByte( unsigned char value );

        virtual void doWriteArrayBounded( const unsigned char* buffer, int size, int offset, int length );

    };

}}}

#endif /*_DECAF_INTERNAL_IO_STANDARDERROROUTPUTSTREAM_H_*/