Apache Log4cxx  Version 2.0.0
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fmtlayout.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_FMT_LAYOUT_H
19#define LOG4CXX_FMT_LAYOUT_H
20
21#if defined(_MSC_VER)
22 #pragma warning ( push )
23 #pragma warning ( disable: 4231 4251 4275 4786 )
24#endif
25
26
27#include <log4cxx/layout.h>
28
29namespace LOG4CXX_NS
30{
221class LOG4CXX_EXPORT FMTLayout : public Layout
222{
223 LOG4CXX_DECLARE_PRIVATE_MEMBER_PTR(FMTLayoutPrivate, m_priv)
224
225 public:
231
233
235
237
238
244 void setConversionPattern(const LogString& conversionPattern);
245
250
251 using Layout::format;
255 void format( LogString& output, const spi::LoggingEventPtr& event ) const override;
256
257 bool ignoresThrowable() const override
258 {
259 return true;
260 }
261
268 void activateOptions( ) override;
269
278 void setOption(const LogString& /* option */,
279 const LogString& /* value */) override;
280};
282} // namespace log4cxx
283
284
285#if defined(_MSC_VER)
286 #pragma warning ( pop )
287#endif
288
289#endif //LOG4CXX_FMT_LAYOUT_H
The FMTLayout class uses libfmt to layout messages.
Definition fmtlayout.h:222
bool ignoresThrowable() const override
If the layout handles the throwable object contained within LoggingEvent, then the layout should retu...
Definition fmtlayout.h:257
void activateOptions() override
Activate the options that were previously set with calls to option setters.
void setOption(const LogString &, const LogString &) override
Set option to value.
LogString getConversionPattern() const
Returns the value of the ConversionPattern option.
void setConversionPattern(const LogString &conversionPattern)
Set the ConversionPattern option.
void format(LogString &output, const spi::LoggingEventPtr &event) const override
Append the attributes of event onto output as specified by the conversion pattern.
Extend this abstract class to create your own log layout format.
Definition layout.h:33
void activateOptions() override
Activate the options that were previously set with calls to option setters.
Definition cacheddateformat.h:26
Definition appender.h:30
std::basic_string< logchar > LogString
Definition logstring.h:51
LOG4CXX_PTR_DEF(Appender)
#define LOG4CXX_CAST_ENTRY(Interface)
Definition object.h:154
#define END_LOG4CXX_CAST_MAP()
Definition object.h:148
#define DECLARE_LOG4CXX_OBJECT(object)
Definition object.h:41
#define LOG4CXX_CAST_ENTRY_CHAIN(Interface)
Definition object.h:160
#define BEGIN_LOG4CXX_CAST_MAP()
Definition object.h:142