Apache log4cxx  Version 0.12.0
fileinputstream.h
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17 
18 #ifndef _LOG4CXX_HELPERS_FILEINPUTSTREAM_H
19 #define _LOG4CXX_HELPERS_FILEINPUTSTREAM_H
20 
22 #include <log4cxx/file.h>
23 #include <log4cxx/helpers/pool.h>
24 
25 
26 namespace log4cxx
27 {
28 
29 namespace helpers
30 {
31 
36 class LOG4CXX_EXPORT FileInputStream : public InputStream
37 {
38  private:
39  Pool pool;
40  apr_file_t* fileptr;
41 
42  public:
48 
49 
55  FileInputStream(const LogString& filename);
56  FileInputStream(const logchar* filename);
57 
64  FileInputStream(const File& aFile);
65 
66  virtual ~FileInputStream();
67 
72  virtual void close();
73 
81  virtual int read(ByteBuffer& buf);
82 
83  private:
84 
86 
87  FileInputStream& operator=(const FileInputStream&);
88  void open(const LogString&);
89 
90 };
91 
93 } // namespace helpers
94 
95 } //namespace log4cxx
96 
97 #endif //_LOG4CXX_HELPERS_FILEINPUTSTREAM_H
#define DECLARE_ABSTRACT_LOG4CXX_OBJECT(object)
Definition: object.h:26
#define LOG4CXX_CAST_ENTRY(Interface)
Definition: object.h:148
#define END_LOG4CXX_CAST_MAP()
Definition: object.h:142
LOG4CXX_PTR_DEF(AppenderAttachableImpl)
#define BEGIN_LOG4CXX_CAST_MAP()
Definition: object.h:136
Abstract class for reading from character streams.
Definition: inputstream.h:34
InputStream implemented on top of APR file IO.
Definition: fileinputstream.h:36
Definition: pool.h:32
#define LOG4CXX_CAST_ENTRY_CHAIN(Interface)
Definition: object.h:154
A byte buffer.
Definition: bytebuffer.h:33
An abstract representation of file and directory path names.
Definition: file.h:45
Definition: appender.h:32
std::basic_string< logchar > LogString
Definition: logstring.h:66