Apache log4cxx  Version 0.12.0
formattinginfo.h
Go to the documentation of this file.
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_HELPER_FORMATTING_INFO_H
19 #define _LOG4CXX_HELPER_FORMATTING_INFO_H
20 
21 
22 #include <log4cxx/helpers/object.h>
23 #include <log4cxx/logstring.h>
24 
25 namespace log4cxx
26 {
27 namespace pattern
28 {
29 
30 
32 typedef std::shared_ptr<FormattingInfo> FormattingInfoPtr;
33 
34 
43 class LOG4CXX_EXPORT FormattingInfo : public virtual log4cxx::helpers::Object
44 {
45 
49  const int minLength;
50 
54  const int maxLength;
55 
59  const bool leftAlign;
60 
61  public:
66 
67 
68 
75  const bool leftAlign, const int minLength, const int maxLength);
76 
81  static FormattingInfoPtr getDefault();
82 
87  inline bool isLeftAligned() const
88  {
89  return leftAlign;
90  }
91 
96  inline int getMinLength() const
97  {
98  return minLength;
99  }
100 
105  inline int getMaxLength() const
106  {
107  return maxLength;
108  }
109 
116  void format(const int fieldStart, LogString& buffer) const;
117 };
119 }
120 }
121 
122 
123 #endif
std::shared_ptr< FormattingInfo > FormattingInfoPtr
Definition: formattinginfo.h:31
#define DECLARE_ABSTRACT_LOG4CXX_OBJECT(object)
Definition: object.h:26
#define LOG4CXX_CAST_ENTRY(Interface)
Definition: object.h:148
LOG4CXX_PTR_DEF(DatePatternConverter)
#define END_LOG4CXX_CAST_MAP()
Definition: object.h:142
int getMaxLength() const
Get maximum length.
Definition: formattinginfo.h:105
#define BEGIN_LOG4CXX_CAST_MAP()
Definition: object.h:136
bool isLeftAligned() const
Determine if left aligned.
Definition: formattinginfo.h:87
base class for java-like objects.
Definition: object.h:101
int getMinLength() const
Get minimum length.
Definition: formattinginfo.h:96
Modifies the output of a pattern converter for a specified minimum and maximum width and alignment...
Definition: formattinginfo.h:43
Definition: appender.h:32
std::basic_string< logchar > LogString
Definition: logstring.h:66