/// <summary>
/// Attempts to construct and return a file-based properties provider
/// </summary>
/// <param name="defaultPropertiesFileDirectory">Directory in which to look for the default properties file (optional)</param>
/// <param name="commandLineArguments">List of command line arguments (optional)</param>
/// <returns>False if errors occurred when constructing the provider, otherwise true</returns>
/// <remarks>If a properties file could not be located then an empty provider will be returned</remarks>
public static bool TryCreateProvider(IEnumerable <ArgumentInstance> commandLineArguments, string defaultPropertiesFileDirectory, ILogger logger, out IAnalysisPropertyProvider provider)
{
if (commandLineArguments == null)
{
throw new ArgumentNullException("commandLineArguments");
}
if (string.IsNullOrWhiteSpace(defaultPropertiesFileDirectory))
{
throw new ArgumentNullException("defaultDirectory");
}
if (logger == null)
{
throw new ArgumentNullException("logger");
}
// If the path to a properties file was specified on the command line, use that.
// Otherwise, look for a default properties file in the default directory.
bool settingsFileArgExists = ArgumentInstance.TryGetArgumentValue(DescriptorId, commandLineArguments, out string propertiesFilePath);
if (ResolveFilePath(propertiesFilePath, defaultPropertiesFileDirectory, logger, out AnalysisProperties locatedPropertiesFile))
{
if (locatedPropertiesFile == null)
{
provider = EmptyPropertyProvider.Instance;
}
else
{
provider = new FilePropertyProvider(locatedPropertiesFile, !settingsFileArgExists);
}
return(true);
}
provider = null;
return(false);
}
public static FilePropertyProvider Load(string filePath)
{
if (string.IsNullOrWhiteSpace(filePath))
{
throw new ArgumentNullException("filePath");
}
if (!File.Exists(filePath))
{
throw new FileNotFoundException(Resources.ERROR_SettingsFileNotFound, filePath);
}
AnalysisProperties properties = AnalysisProperties.Load(filePath);
FilePropertyProvider provider = new FilePropertyProvider(properties, false);
return(provider);
}
/// <summary>
/// Attempts to construct and return a file-based properties provider
/// </summary>
/// <param name="defaultPropertiesFileDirectory">Directory in which to look for the default properties file (optional)</param>
/// <param name="commandLineArguments">List of command line arguments (optional)</param>
/// <returns>False if errors occurred when constructing the provider, otherwise true</returns>
/// <remarks>If a properties file could not be located then an empty provider will be returned</remarks>
public static bool TryCreateProvider(IEnumerable<ArgumentInstance> commandLineArguments, string defaultPropertiesFileDirectory, ILogger logger, out IAnalysisPropertyProvider provider)
{
if (commandLineArguments == null)
{
throw new ArgumentNullException("commandLineArguments");
}
if (string.IsNullOrWhiteSpace(defaultPropertiesFileDirectory))
{
throw new ArgumentNullException("defaultDirectory");
}
if (logger == null)
{
throw new ArgumentNullException("logger");
}
// If the path to a properties file was specified on the command line, use that.
// Otherwise, look for a default properties file in the default directory.
string propertiesFilePath;
bool settingsFileArgExists = ArgumentInstance.TryGetArgumentValue(DescriptorId, commandLineArguments, out propertiesFilePath);
AnalysisProperties locatedPropertiesFile;
if (ResolveFilePath(propertiesFilePath, defaultPropertiesFileDirectory, logger, out locatedPropertiesFile))
{
if (locatedPropertiesFile == null)
{
provider = EmptyPropertyProvider.Instance;
}
else
{
provider = new FilePropertyProvider(locatedPropertiesFile, !settingsFileArgExists);
}
return true;
}
provider = null;
return false;
}
public static FilePropertyProvider Load(string filePath)
{
if (string.IsNullOrWhiteSpace(filePath))
{
throw new ArgumentNullException("filePath");
}
if (!File.Exists(filePath))
{
throw new FileNotFoundException(Resources.ERROR_SettingsFileNotFound, filePath);
}
AnalysisProperties properties = AnalysisProperties.Load(filePath);
FilePropertyProvider provider = new FilePropertyProvider(properties, false);
return provider;
}
