public static void SetParameterValues(ParameterLoadingDiagnosticAnalyzer parameteredAnalyzer,
AnalyzerOptions options)
{
if (ProcessedAnalyzers.ContainsKey(parameteredAnalyzer))
{
return;
}
var additionalFile = options.AdditionalFiles
.FirstOrDefault(f => ConfigurationFilePathMatchesExpected(f.Path));
if (additionalFile == null)
{
return;
}
ImmutableList <RuleParameterValues> parameters;
using (XmlTextReader xtr = new XmlTextReader(additionalFile.Path))
{
xtr.Normalization = false;
var xml = XDocument.Load(xtr);
parameters = ParseParameters(xml);
}
var propertyParameterPairs = parameteredAnalyzer.GetType()
.GetProperties()
.Select(p => new { Property = p, Descriptor = p.GetCustomAttributes <RuleParameterAttribute>().SingleOrDefault() })
.Where(p => p.Descriptor != null);
var ids = new HashSet <string>(parameteredAnalyzer.SupportedDiagnostics.Select(diagnostic => diagnostic.Id));
foreach (var propertyParameterPair in propertyParameterPairs)
{
var parameter = parameters
.FirstOrDefault(p => ids.Contains(p.RuleId));
var parameterValue = parameter?.ParameterValues
.FirstOrDefault(pv => pv.ParameterKey == propertyParameterPair.Descriptor.Key);
if (parameterValue == null)
{
return;
}
var value = parameterValue.ParameterValue;
var convertedValue = ChangeParameterType(value, propertyParameterPair.Descriptor.Type);
propertyParameterPair.Property.SetValue(parameteredAnalyzer, convertedValue);
}
ProcessedAnalyzers.AddOrUpdate(parameteredAnalyzer, 0, (a, b) => b);
}
public static void SetParameterValues(ParameterLoadingDiagnosticAnalyzer parameteredAnalyzer,
AnalyzerOptions options)
{
if (ProcessedAnalyzers.ContainsKey(parameteredAnalyzer))
{
return;
}
var additionalFile = options.AdditionalFiles
.FirstOrDefault(f => ConfigurationFilePathMatchesExpected(f.Path));
if (additionalFile == null)
{
return;
}
var filePath = additionalFile.Path;
var xml = XDocument.Load(filePath);
var parameters = ParseParameters(xml);
var propertyParameterPairs = parameteredAnalyzer.GetType()
.GetProperties()
.Select(p => new { Property = p, Descriptor = p.GetCustomAttributes <RuleParameterAttribute>().SingleOrDefault() })
.Where(p => p.Descriptor != null);
foreach (var propertyParameterPair in propertyParameterPairs)
{
var parameter = parameters
.FirstOrDefault(p => p.RuleId == parameteredAnalyzer.SupportedDiagnostics.Single().Id);
var parameterValue = parameter?.ParameterValues
.FirstOrDefault(pv => pv.ParameterKey == propertyParameterPair.Descriptor.Key);
if (parameterValue == null)
{
return;
}
var value = parameterValue.ParameterValue;
var convertedValue = ChangeParameterType(value, propertyParameterPair.Descriptor.Type);
propertyParameterPair.Property.SetValue(parameteredAnalyzer, convertedValue);
}
ProcessedAnalyzers.AddOrUpdate(parameteredAnalyzer, 0, (a, b) => b);
}
/**
* At each compilation, parse the configuration file and set the rule parameters on
*
* There is no caching mechanism because inside the IDE, the configuration file can change when the user:
* - changes something inside the configuration file
* - loads a different solution in the IDE
*
* If caching needs to be done in the future, it should take into account:
* - diffing the contents of the configuration file
* - associating the file with a unique identifier for the build project
*/
internal static void SetParameterValues(ParameterLoadingDiagnosticAnalyzer parameteredAnalyzer,
AnalyzerOptions options)
{
var additionalFile = options.AdditionalFiles.FirstOrDefault(f => IsSonarLintXml(f.Path));
if (additionalFile == null)
{
return;
}
var parameters = ParseParameters(additionalFile.Path);
if (parameters.IsEmpty)
{
return;
}
var propertyParameterPairs = parameteredAnalyzer.GetType()
.GetRuntimeProperties()
.Select(p => new { Property = p, Descriptor = p.GetCustomAttributes <RuleParameterAttribute>().SingleOrDefault() })
.Where(p => p.Descriptor != null);
var ids = new HashSet <string>(parameteredAnalyzer.SupportedDiagnostics.Select(diagnostic => diagnostic.Id));
foreach (var propertyParameterPair in propertyParameterPairs)
{
var parameter = parameters
.FirstOrDefault(p => ids.Contains(p.RuleId));
var parameterValue = parameter?.ParameterValues
.FirstOrDefault(pv => pv.ParameterKey == propertyParameterPair.Descriptor.Key);
if (TryConvertToParameterType(parameterValue?.ParameterValue, propertyParameterPair.Descriptor.Type, out var value))
{
propertyParameterPair.Property.SetValue(parameteredAnalyzer, value);
}
}
}