/usr/include/log4cxx/pattern/nameabbreviator.h is in liblog4cxx-dev 0.10.0-10ubuntu1.
This file is owned by root:root, with mode 0o644.
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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_PATTERN_NAME_ABBREVIATOR
#define _LOG4CXX_PATTERN_NAME_ABBREVIATOR
#include <log4cxx/logstring.h>
#include <log4cxx/helpers/objectptr.h>
#include <log4cxx/helpers/objectimpl.h>
namespace log4cxx {
namespace pattern {
class NameAbbreviator;
LOG4CXX_PTR_DEF(NameAbbreviator);
/**
* NameAbbreviator generates abbreviated logger and class names.
*
*
*
*/
class LOG4CXX_EXPORT NameAbbreviator : public log4cxx::helpers::ObjectImpl {
public:
DECLARE_ABSTRACT_LOG4CXX_OBJECT(NameAbbreviator)
BEGIN_LOG4CXX_CAST_MAP()
LOG4CXX_CAST_ENTRY(NameAbbreviator)
END_LOG4CXX_CAST_MAP()
protected:
NameAbbreviator();
public:
virtual ~NameAbbreviator();
/**
* Gets an abbreviator.
*
* For example, "%logger{2}" will output only 2 elements of the logger name,
* "%logger{1.}" will output only the first character of the non-final elements in the name,
* "%logger(1~.2~} will output the first character of the first element, two characters of
* the second and subsequent elements and will use a tilde to indicate abbreviated characters.
*
* @param pattern abbreviation pattern.
* @return abbreviator, will not be null.
*/
static NameAbbreviatorPtr getAbbreviator(const LogString& pattern);
/**
* Gets default abbreviator.
*
* @return default abbreviator.
*/
static NameAbbreviatorPtr getDefaultAbbreviator();
/**
* Abbreviates a name in a StringBuffer.
*
* @param nameStart starting position of name in buf.
* @param buf buffer, may not be null.
*/
virtual void abbreviate(LogString::size_type nameStart, LogString& buf) const = 0;
};
}
}
#endif
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