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authorTomasz Sterna <tomek@xiaoka.com>2014-07-14 17:19:45 +0200
committerTomasz Sterna <tomek@xiaoka.com>2014-07-16 00:07:28 +0200
commit3c19406ee292e0ed7993bd4d3976cc34d40e2f22 (patch)
tree67d185e95d647e56c074f4b3a30ac4f0d81e2ee6 /ext/Log4Qt/src/fileappender.h
parent630cc2e3097f2236a4c1191be6c955ec523d6f1a (diff)
Replaced ext/Log4Qt source with submodule
Diffstat (limited to 'ext/Log4Qt/src/fileappender.h')
-rwxr-xr-xext/Log4Qt/src/fileappender.h233
1 files changed, 0 insertions, 233 deletions
diff --git a/ext/Log4Qt/src/fileappender.h b/ext/Log4Qt/src/fileappender.h
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-/******************************************************************************
- *
- * package:
- * file: fileappender.h
- * created: September 2007
- * author: Martin Heinrich
- *
- *
- * Copyright 2007 Martin Heinrich
- *
- * Licensed 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 _FILEAPPENDER_H
-#define _FILEAPPENDER_H
-
-
-/******************************************************************************
- * Dependencies
- ******************************************************************************/
-
-#include "writerappender.h"
-
-
-/******************************************************************************
- * Declarations
- ******************************************************************************/
-
-class QFile;
-class QTextStream;
-
-namespace Log4Qt
-{
-
- /*!
- * \brief The class FileAppender appends log events to a file.
- *
- * \note All the functions declared in this class are thread-safe.
- *
- * \note The ownership and lifetime of objects of this class are managed. See
- * \ref Ownership "Object ownership" for more details.
- */
- class LOG4QT_EXPORT FileAppender : public WriterAppender
- {
- Q_OBJECT
-
- /*!
- * The property holds, if the output is appended to the file.
- *
- * The default is false for not appending.
- *
- * \sa appendFile(), setAppendFile()
- */
- Q_PROPERTY(bool appendFile READ appendFile WRITE setAppendFile)
-
- /*!
- * The property holds, if the output is buffered.
- *
- * The default is true for buffering.
- *
- * \sa bufferedIo(), setBufferedIo()
- */
- Q_PROPERTY(bool bufferedIo READ bufferedIo WRITE setBufferedIo)
-
- /*!
- * The property holds the name of the file.
- *
- * \sa file(), setFile()
- */
- Q_PROPERTY(QString file READ file WRITE setFile)
-
- public:
- FileAppender(QObject *pParent = 0);
- FileAppender(Layout *pLayout,
- const QString &rFileName,
- QObject *pParent = 0);
- FileAppender(Layout *pLayout,
- const QString &rFileName,
- bool append,
- QObject *pParent = 0);
- FileAppender(Layout *pLayout,
- const QString &rFileName,
- bool append,
- bool buffered,
- QObject *pParent = 0);
- virtual ~FileAppender();
- private:
- FileAppender(const FileAppender &rOther); // Not implemented
- FileAppender &operator=(const FileAppender &rOther); // Not implemented
-
- public:
- bool appendFile() const;
- QString file() const;
- bool bufferedIo() const;
- // JAVA: int bufferSize() const;
- void setAppendFile(bool append);
- void setBufferedIo(bool buffered);
- // JAVA: void setBufferSize(int bufferSize);
- void setFile(const QString &rFileName);
-
- virtual void activateOptions();
- virtual void close();
-
- protected:
- /*!
- * Tests if all entry conditions for using append() in this class are met.
- *
- * If a conditions is not met, an error is logged and the function returns
- * false. Otherwise the result of WriterAppender::checkEntryConditions()
- * is returned.
- *
- * The checked conditions are:
- * - That a file is set and open (APPENDER_NO_OPEN_FILE_ERROR)
- *
- * The function is called as part of the checkEntryConditions() chain
- * started by AppenderSkeleton::doAppend().
- *
- * \sa AppenderSkeleton::doAppend(), AppenderSkeleton::checkEntryConditions()
- */
- virtual bool checkEntryConditions() const;
-
- void closeFile();
-
-#ifndef QT_NO_DEBUG_STREAM
- /*!
- * Writes all object member variables to the given debug stream \a rDebug
- * and returns the stream.
- *
- * <tt>
- * %FileAppender(name:"FA" appendfile:false bufferedio:true encoding:""
- * file:"log.txt" filter: 0x0 immediateflush:true isactive:false
- * isclosed:false layout:"TTCC" referencecount:2
- * threshold:"NULL" writer:0x0)
- * </tt>
- * \sa QDebug, operator<<(QDebug debug, const LogObject &rLogObject)
- */
- virtual QDebug debug(QDebug &rDebug) const;
-#endif // QT_NO_DEBUG_STREAM
-
- /*!
- * Checks for file I/O errrors. If an error is found it is logged and the
- * function returns true. Otherwise false is returned.
- */
- virtual bool handleIoErrors() const;
-
- /*!
- * Opens the file for the appender based on the specified file name and
- * mode. A text stream is created and passed on to the super class
- * WriterAppender.
- *
- * If the parent directory of the specified file does not exists,
- * it is created.
- */
- void openFile();
-
- /*!
- * Removes the file \a rFile. If the operation is successful, true is
- * returned. Otherwise an APPENDER_REMOVE_FILE_ERROR error is logged
- * and false is returned.
- */
- bool removeFile(QFile &rFile) const;
-
- /*!
- * Renames the file \a rFile to \a rFileName. If the operation is
- * successful, true is returned. Otherwise an
- * APPENDER_RENAMING_FILE_ERROR error is logged and false is returned.
- */
- bool renameFile(QFile &rFile,
- const QString &rFileName) const;
-
- // JAVA: void setQWForFiles(Writer writer);
-
- private:
- volatile bool mAppendFile;
- volatile bool mBufferedIo;
- QString mFileName;
- QFile *mpFile;
- QTextStream *mpTextStream;
- };
-
-
- /**************************************************************************
- * Operators, Helper
- **************************************************************************/
-
-
- /**************************************************************************
- * Inline
- **************************************************************************/
-
- inline bool FileAppender::appendFile() const
- { // QMutexLocker locker(&mObjectGuard); // Read/Write of int is safe
- return mAppendFile; }
-
- inline QString FileAppender::file() const
- { QMutexLocker locker(&mObjectGuard);
- return mFileName; }
-
- inline bool FileAppender::bufferedIo() const
- { // QMutexLocker locker(&mObjectGuard); // Read/Write of int is safe
- return mBufferedIo; }
-
- inline void FileAppender::setAppendFile(bool append)
- { // QMutexLocker locker(&mObjectGuard); // Read/Write of int is safe
- mAppendFile = append; }
-
- inline void FileAppender::setBufferedIo(bool buffered)
- { // QMutexLocker locker(&mObjectGuard); // Read/Write of int is safe
- mBufferedIo = buffered; }
-
- inline void FileAppender::setFile(const QString &rFileName)
- { QMutexLocker locker(&mObjectGuard);
- mFileName = rFileName; }
-
-
-} // namespace Log4Qt
-
-
-// Q_DECLARE_TYPEINFO(::FileAppender, Q_COMPLEX_TYPE); // Use default
-
-
-#endif // _FILEAPPENDER_H