本文整理汇总了C++中FactoryResource::getExtension方法的典型用法代码示例。如果您正苦于以下问题：C++ FactoryResource::getExtension方法的具体用法？C++ FactoryResource::getExtension怎么用？C++ FactoryResource::getExtension使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类FactoryResource的用法示例。
在下文中一共展示了FactoryResource::getExtension方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: getWavelengthsFromFile
bool ResamplerPlugIn::getWavelengthsFromFile(const std::string& filename,
Wavelengths* pWavelengths, std::string& errorMsg)
{
errorMsg.clear();
if (filename.empty() || pWavelengths == NULL)
{
errorMsg = "Invalid input parameters.";
return false;
}
pWavelengths->clear();
FactoryResource<Filename> pFilename;
pFilename->setFullPathAndName(filename);
std::string importerName;
std::string extension;
std::vector<std::string> extensionStrs =
StringUtilities::split(StringUtilities::toLower(pFilename->getExtension()), '.');
if (extensionStrs.empty() == false)
{
extension = extensionStrs.back();
}
if (extension == "wmd")
{
importerName = "Wavelength Metadata Importer";
}
else
{
importerName = "Wavelength Text Importer";
}
ExecutableResource pImporter(importerName, std::string());
if (pImporter->getInArgList().setPlugInArgValue(Wavelengths::WavelengthFileArg(), pFilename.get()) == false)
{
errorMsg = "Unable to set filename into plug-in \"" + importerName + "\".";
return false;
}
if (pImporter->execute() == false)
{
errorMsg = "Unable to load file \"" + filename + "\".";
return false;
}
Wavelengths* pWave = pImporter->getOutArgList().getPlugInArgValue<Wavelengths>(Wavelengths::WavelengthsArg());
if (pWave == NULL)
{
errorMsg = "Unable to extract wavelengths from plug-in \"" + importerName + "\".";
return false;
}
if (pWavelengths->initializeFromWavelengths(pWave) == false)
{
errorMsg = "Unable to retrieve the wavelengths.";
return false;
}
return true;
}