/usr/include/log4cxx/pattern/formattinginfo.h is in liblog4cxx-dev 0.10.0-12.
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_HELPER_FORMATTING_INFO_H
#define _LOG4CXX_HELPER_FORMATTING_INFO_H
#include <log4cxx/helpers/objectimpl.h>
#include <log4cxx/logstring.h>
namespace log4cxx {
namespace pattern {
class FormattingInfo;
typedef helpers::ObjectPtrT<FormattingInfo> FormattingInfoPtr;
/**
* Modifies the output of a pattern converter for a specified minimum
* and maximum width and alignment.
*
*
*
*
*/
class LOG4CXX_EXPORT FormattingInfo : public virtual log4cxx::helpers::ObjectImpl {
/**
* Minimum length.
*/
const int minLength;
/**
* Maximum length.
*/
const int maxLength;
/**
* Alignment.
*/
const bool leftAlign;
public:
DECLARE_ABSTRACT_LOG4CXX_OBJECT(FormattingInfo)
BEGIN_LOG4CXX_CAST_MAP()
LOG4CXX_CAST_ENTRY(FormattingInfo)
END_LOG4CXX_CAST_MAP()
/**
* Creates new instance.
* @param leftAlign left align if true.
* @param minLength minimum length.
* @param maxLength maximum length.
*/
FormattingInfo(
const bool leftAlign, const int minLength, const int maxLength);
/**
* Gets default instance.
* @return default instance.
*/
static FormattingInfoPtr getDefault();
/**
* Determine if left aligned.
* @return true if left aligned.
*/
inline bool isLeftAligned() const {
return leftAlign;
}
/**
* Get minimum length.
* @return minimum length.
*/
inline int getMinLength() const {
return minLength;
}
/**
* Get maximum length.
* @return maximum length.
*/
inline int getMaxLength() const {
return maxLength;
}
/**
* Adjust the content of the buffer based on the specified lengths and alignment.
*
* @param fieldStart start of field in buffer.
* @param buffer buffer to be modified.
*/
void format(const int fieldStart, LogString& buffer) const;
};
LOG4CXX_PTR_DEF(FormattingInfo);
}
}
#endif
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