denyallfilter.h

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/*
 * 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 _LOG4CXX_FILTER_DENY_ALL_FILTER_H
#define _LOG4CXX_FILTER_DENY_ALL_FILTER_H
 
#include <log4cxx/spi/filter.h>
 
namespace log4cxx
{
namespace filter
{
class LOG4CXX_EXPORT DenyAllFilter : public spi::Filter
{
    public:
        DenyAllFilter() : spi::Filter()
        {
        }
 
        typedef spi::Filter BASE_CLASS;
        DECLARE_LOG4CXX_OBJECT(DenyAllFilter)
        BEGIN_LOG4CXX_CAST_MAP()
        LOG4CXX_CAST_ENTRY(DenyAllFilter)
        LOG4CXX_CAST_ENTRY_CHAIN(BASE_CLASS)
        END_LOG4CXX_CAST_MAP()
 
        FilterDecision decide(const spi::LoggingEventPtr& event) const override
        {
            return spi::Filter::DENY;
        }
}; // class DenyAllFilter
 
LOG4CXX_PTR_DEF(DenyAllFilter);
}  // namespace filter
} // namespace log4cxx
 
#endif // _LOG4CXX_FILTER_DENY_ALL_FILTER_H