Apache Log4cxx Version 1.1.0
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patternlayout.h
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1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18#ifndef _LOG4CXX_PATTERN_LAYOUT_H
19#define _LOG4CXX_PATTERN_LAYOUT_H
20
21#include <log4cxx/layout.h>
25
26namespace log4cxx
27{
28LOG4CXX_LIST_DEF(LoggingEventPatternConverterList, log4cxx::pattern::LoggingEventPatternConverterPtr);
30
446class LOG4CXX_EXPORT PatternLayout : public Layout
447{
448 LOG4CXX_DECLARE_PRIVATE_MEMBER_PTR(PatternLayoutPrivate, m_priv)
449
450 public:
456
457
461
465 PatternLayout(const LogString& pattern);
466
468
474 void setConversionPattern(const LogString& conversionPattern);
475
479 LogString getConversionPattern() const;
480
484 void activateOptions(helpers::Pool& p) override;
485
486 void setOption(const LogString& option, const LogString& value) override;
487
493 bool ignoresThrowable() const override
494 {
495 return true;
496 }
497
501 void format( LogString& output,
502 const spi::LoggingEventPtr& event,
503 helpers::Pool& pool) const override;
504
505 protected:
507
508 private:
509 pattern::PatternConverterPtr createColorStartPatternConverter(const std::vector<LogString>& options);
510};
511
513} // namespace log4cxx
514
515#endif //_LOG4CXX_PATTERN_LAYOUT_H
Extend this abstract class to create your own log layout format.
Definition layout.h:34
A flexible layout configurable with pattern string.
Definition patternlayout.h:447
virtual log4cxx::pattern::PatternMap getFormatSpecifiers()
void format(LogString &output, const spi::LoggingEventPtr &event, helpers::Pool &pool) const override
Produces a formatted string as specified by the conversion pattern.
Definition pool.h:33
std::map< LogString, PatternConstructor > PatternMap
Definition patternparser.h:35
std::shared_ptr< FormattingInfo > FormattingInfoPtr
Definition formattinginfo.h:32
std::shared_ptr< LoggingEvent > LoggingEventPtr
Definition appender.h:32
Definition configuration.h:25
LOG4CXX_LIST_DEF(AppenderList, AppenderPtr)
std::basic_string< logchar > LogString
Definition logstring.h:60
LOG4CXX_PTR_DEF(Appender)
#define LOG4CXX_CAST_ENTRY(Interface)
Definition object.h:157
#define END_LOG4CXX_CAST_MAP()
Definition object.h:151
#define DECLARE_LOG4CXX_OBJECT(object)
Definition object.h:42
#define LOG4CXX_CAST_ENTRY_CHAIN(Interface)
Definition object.h:163
#define BEGIN_LOG4CXX_CAST_MAP()
Definition object.h:145