#include <iostream>
#include <cstdio>
#include <cstdarg>
#include <stack>
#include <cstddef>
#include <ossim/base/ossimNotify.h>
#include <mutex>

Classes
class	ossimNullBufferStream< charT, traits >

class	ossimLogFileBufferStream< charT, traits >

class	ossimNullStream

class	ossimLogFileStream

Functions
void	ossimSetDefaultNotifyHandlers ()

void	ossimSetNotifyStream (std::ostream *outputStream, ossimNotifyFlags whichLevelsToRedirect)

std::ostream *	ossimGetNotifyStream (ossimNotifyLevel whichLevel)

OSSIMDLLEXPORT std::ostream &	ossimNotify (ossimNotifyLevel level)

void	ossimSetLogFilename (const ossimFilename &filename)

void	ossimGetLogFilename (ossimFilename &logFile)
	Returns the log filename if set. More...

ossimString	ossimErrorV (const char *fmt, va_list args)

void	ossimEnableNotify (ossimNotifyFlags flags)

void	ossimDisableNotify (ossimNotifyFlags flags)

void	ossimSetNotifyFlag (ossimNotifyFlags notifyFlags)

void	ossimPushNotifyFlags ()

void	ossimPopNotifyFlags ()

ossimNotifyFlags	ossimGetNotifyFlags ()

bool	ossimIsReportingEnabled ()

void	ossimNotify (ossimString msg, ossimNotifyLevel notifyLevel)

void	ossimSetError (const char , ossim_int32, const char fmtString,...)

void	ossimSetInfo (const char , const char fmtString,...)
	This is for general warnings and information feedback. More...

Variables
std::stack< ossimNotifyFlags >	theNotifyFlagsStack

Function Documentation

◆ ossimDisableNotify()

void ossimDisableNotify ( ossimNotifyFlags flags )

Definition at line 355 of file ossimNotify.cpp.

Referenced by ossimInit::parseNotifyOption().

 {
    std::lock_guard<std::mutex> lock(theMutex);
    theNotifyFlags = (ossimNotifyFlags)((ossimNotifyFlags_ALL^flags)&
                                        theNotifyFlags);
 }

◆ ossimEnableNotify()

void ossimEnableNotify ( ossimNotifyFlags flags )

Definition at line 349 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    theNotifyFlags = (ossimNotifyFlags)(theNotifyFlags | flags);
 }

◆ ossimErrorV()

ossimString ossimErrorV	(	const char *	fmt,
		va_list	args
	)

Definition at line 334 of file ossimNotify.cpp.

 {
    char temp[2024];
    if(fmt)
    {
       vsprintf(temp, fmt, args);
    }
    else
    {
       sprintf(temp,"%s", "");
    }
 
    return temp;
 }

◆ ossimGetLogFilename()

void ossimGetLogFilename ( ossimFilename & logFile )

Returns the log filename if set.

Definition at line 329 of file ossimNotify.cpp.

Referenced by ossimInit::initializeLogFile().

 {
    logFile = theLogFileStream.getLogFilename();
 }

◆ ossimGetNotifyFlags()

ossimNotifyFlags ossimGetNotifyFlags ( )

Definition at line 385 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    return theNotifyFlags;
 }

◆ ossimGetNotifyStream()

std::ostream* ossimGetNotifyStream ( ossimNotifyLevel whichLevel )

Definition at line 200 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    std::ostream* notifyStream = &theOssimNullStream;
 
    switch(whichLevel)
    {
       case ossimNotifyLevel_ALWAYS:
       {
          notifyStream = theOssimAlwaysStream;
          break;
       }
       case ossimNotifyLevel_FATAL:
       {
          notifyStream = theOssimFatalStream;
          break;
       }
       case ossimNotifyLevel_WARN:
       {
          notifyStream = theOssimWarnStream;
          break;
       }
       case ossimNotifyLevel_INFO:
       {
          notifyStream = theOssimInfoStream;
          break;
       }
       case ossimNotifyLevel_NOTICE:
       {
          notifyStream = theOssimNoticeStream;
          break;
       }
       case ossimNotifyLevel_DEBUG:
       {
          notifyStream = theOssimDebugStream;
          break;
       }
    }
    return notifyStream;
 }

◆ ossimIsReportingEnabled()

bool ossimIsReportingEnabled ( )

Definition at line 393 of file ossimNotify.cpp.

Referenced by ossimNotify().

 {
    std::lock_guard<std::mutex> lock(theMutex);
    return  (theNotifyFlags != ossimNotifyFlags_NONE);
 }

◆ ossimNotify() [1/2]

OSSIMDLLEXPORT std::ostream& ossimNotify ( ossimNotifyLevel level )

Definition at line 241 of file ossimNotify.cpp.

References ossimIsReportingEnabled().

 {
    if(ossimIsReportingEnabled())
    {
       theMutex.lock();
       if(theLogFileStream.getLogFilename() != "")
       {
          theMutex.unlock();
          return theLogFileStream;
       }
       else
       {
          bool reportMessageFlag = false;
          switch(level)
          {
             case ossimNotifyLevel_ALWAYS:
             {
                reportMessageFlag = true;
                break;
             }
             case ossimNotifyLevel_FATAL:
             {
                if(theNotifyFlags&ossimNotifyFlags_FATAL)
                {
                   reportMessageFlag = true;
                }
                break;
             }
             case ossimNotifyLevel_WARN:
             {
                if(theNotifyFlags&ossimNotifyFlags_WARN)
                {
                   reportMessageFlag = true;
                }
                break;
             }
             case ossimNotifyLevel_INFO:
             {
                if(theNotifyFlags&ossimNotifyFlags_INFO)
                {
                   reportMessageFlag = true;
                }
                break;
             }
             case ossimNotifyLevel_NOTICE:
             {
                if(theNotifyFlags&ossimNotifyFlags_NOTICE)
                {
                   reportMessageFlag = true;
                }
                break;
             }
             case ossimNotifyLevel_DEBUG:
             {
                if(theNotifyFlags&ossimNotifyFlags_DEBUG)
                {
                   reportMessageFlag = true;
                }
                break;
             }
          }
          if(reportMessageFlag)
          {
             theMutex.unlock();
             return *ossimGetNotifyStream(level);
          }
       }
 
       theMutex.unlock();
       
    } // matches: if(ossimIsReportingEnabled())
 
    return theOssimNullStream;
 }

◆ ossimNotify() [2/2]

void ossimNotify	(	ossimString	msg,
		ossimNotifyLevel	notifyLevel
	)

Definition at line 400 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    ossimNotify(notifyLevel) << msg << "\n";
 }

◆ ossimPopNotifyFlags()

void ossimPopNotifyFlags ( )

Definition at line 374 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    if(theNotifyFlagsStack.empty())
    {
       return;
    }
    theNotifyFlags = theNotifyFlagsStack.top();
    theNotifyFlagsStack.pop();
 }

◆ ossimPushNotifyFlags()

void ossimPushNotifyFlags ( )

Definition at line 368 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    theNotifyFlagsStack.push(theNotifyFlags);
 }

◆ ossimSetDefaultNotifyHandlers()

void ossimSetDefaultNotifyHandlers ( )

Definition at line 163 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    theOssimFatalStream  = &std::cerr;
    theOssimWarnStream   = &std::cout;
    theOssimInfoStream   = &std::cout;
    theOssimNoticeStream = &std::cout;
    theOssimDebugStream  = &std::cout;
    theOssimAlwaysStream = &std::cout;
 }

◆ ossimSetError()

void ossimSetError	(	const char *	,
		ossim_int32	,
		const char *	fmtString,
			...
	)

Definition at line 407 of file ossimNotify.cpp.

Referenced by ossimImageData::computeAlphaChannel(), ossimImageData::computeAverageBandValue(), ossimImageData::computeMeanSquaredError(), ossimS16ImageData::copyNormalizedBufferToTile(), ossimU11ImageData::copyNormalizedBufferToTile(), ossimU12ImageData::copyNormalizedBufferToTile(), ossimU13ImageData::copyNormalizedBufferToTile(), ossimU14ImageData::copyNormalizedBufferToTile(), ossimU15ImageData::copyNormalizedBufferToTile(), ossimU16ImageData::copyNormalizedBufferToTile(), ossimU8ImageData::copyNormalizedBufferToTile(), ossimS16ImageData::copyTileToNormalizedBuffer(), ossimU11ImageData::copyTileToNormalizedBuffer(), ossimU12ImageData::copyTileToNormalizedBuffer(), ossimU13ImageData::copyTileToNormalizedBuffer(), ossimU14ImageData::copyTileToNormalizedBuffer(), ossimU15ImageData::copyTileToNormalizedBuffer(), ossimU8ImageData::copyTileToNormalizedBuffer(), ossimU16ImageData::copyTileToNormalizedBuffer(), ossimImageData::createTestTile(), ossimImageData::fill(), ossimTilePatch::fillTile(), ossimGeoPdfReader::fillTile(), ossimHistogramThreshholdFilter::getTile(), ossimMultiBandHistogramTileSource::getTile(), ossimBandAverageFilter::getTile(), ossimKmlSuperOverlayReader::getTopLevelKmlFileInfo(), ossimImageData::loadBand(), ossimImageData::loadBandTemplate(), ossimImageData::loadShortBand(), ossimImageData::loadTile(), ossimImageData::loadTileFromBil(), ossimImageData::loadTileFromBilTemplate(), ossimImageData::loadTileFromBip(), ossimImageData::loadTileFromBipAlpha(), ossimImageData::loadTileFromBipAlphaTemplate(), ossimImageData::loadTileFromBipTemplate(), ossimImageData::loadTileFromBsq(), ossimImageData::loadTileFromBsqTemplate(), ossimImageData::loadTileWithAlpha(), ossimImageData::makeBlank(), ossimImageData::nullTileAlpha(), ossimImageData::nullTileAlphaTemplate(), ossimTiffWriter::openTiff(), ossimImageData::stretchMinMax(), ossimImageData::unloadBand(), ossimImageData::unloadBandToBsq(), ossimImageData::unloadTile(), ossimImageData::unloadTileToBil(), ossimImageData::unloadTileToBip(), ossimImageData::unloadTileToBipAlpha(), ossimImageData::unloadTileToBsq(), ossimTiffWriter::writeTiffTags(), and ossimKmlSuperOverlayWriter::zipWithMinizip().

 {
    // NOTE: This code has an infinite loop in it!!! (drb)
    //std::lock_guard<std::mutex> lock(theMutex);
    theMutex.lock();
    va_list args;
    
    va_start(args, fmtString);
    ossimString result = ossimErrorV(fmtString, args );
    va_end(args);
    theMutex.unlock();
    ossimNotify(ossimNotifyLevel_WARN) << result << "\n";
 }

◆ ossimSetInfo()

void ossimSetInfo	(	const char *	className,
		const char *	fmtString = `0`,
			...
	)

This is for general warnings and information feedback.

Parameters

fmtString a C printf() style formatting string used (with the following arguments) to prepare an error message.

Definition at line 423 of file ossimNotify.cpp.

 {
    theMutex.lock();
    va_list args;
 
    va_start(args, fmtString);
    ossimString result = ossimErrorV(fmtString, args );
    va_end(args);
    theMutex.unlock();
    ossimNotify(ossimNotifyLevel_WARN) << result << "\n";
 }

◆ ossimSetLogFilename()

void ossimSetLogFilename ( const ossimFilename & filename )

Definition at line 316 of file ossimNotify.cpp.

Referenced by ossimBatchTest::execute(), and ossimInit::initializeLogFile().

 {
    std::lock_guard<std::mutex> lock(theMutex);
    theLogFileStream.setLogFilename(filename);
 }

◆ ossimSetNotifyFlag()

void ossimSetNotifyFlag ( ossimNotifyFlags notifyFlags )

Definition at line 362 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    theNotifyFlags = notifyFlags;
 }

◆ ossimSetNotifyStream()

void ossimSetNotifyStream	(	std::ostream *	outputStream,
		ossimNotifyFlags	whichLevelsToRedirect
	)

Definition at line 174 of file ossimNotify.cpp.

 {
    std::lock_guard<std::mutex> lock(theMutex);
    if(whichLevelsToRedirect&ossimNotifyFlags_FATAL)
    {
       theOssimFatalStream = outputStream;
    }
    if(whichLevelsToRedirect&ossimNotifyFlags_WARN)
    {
       theOssimWarnStream = outputStream;
    }
    if(whichLevelsToRedirect&ossimNotifyFlags_INFO)
    {
       theOssimInfoStream = outputStream;
    }
    if(whichLevelsToRedirect&ossimNotifyFlags_NOTICE)
    {
       theOssimNoticeStream = outputStream;
    }
    if(whichLevelsToRedirect&ossimNotifyFlags_DEBUG)
    {
       theOssimDebugStream = outputStream;
    }
 }

Variable Documentation

◆ theNotifyFlagsStack

std::stack<ossimNotifyFlags> theNotifyFlagsStack

Definition at line 29 of file ossimNotify.cpp.

Classes

Functions

Variables