private static CSharpCodeGenerator Create(
InsertionPoint insertionPoint,
SelectionResult selectionResult,
AnalyzerResult analyzerResult,
CSharpCodeGenerationOptions options,
NamingStylePreferencesProvider namingPreferences,
bool localFunction)
{
if (ExpressionCodeGenerator.IsExtractMethodOnExpression(selectionResult))
{
return(new ExpressionCodeGenerator(insertionPoint, selectionResult, analyzerResult, options, namingPreferences, localFunction));
}
if (SingleStatementCodeGenerator.IsExtractMethodOnSingleStatement(selectionResult))
{
return(new SingleStatementCodeGenerator(insertionPoint, selectionResult, analyzerResult, options, namingPreferences, localFunction));
}
if (MultipleStatementsCodeGenerator.IsExtractMethodOnMultipleStatements(selectionResult))
{
return(new MultipleStatementsCodeGenerator(insertionPoint, selectionResult, analyzerResult, options, namingPreferences, localFunction));
}
throw ExceptionUtilities.UnexpectedValue(selectionResult);
}
private static CSharpCodeGenerator Create(
InsertionPoint insertionPoint,
SelectionResult selectionResult,
AnalyzerResult analyzerResult)
{
if (ExpressionCodeGenerator.IsExtractMethodOnExpression(selectionResult))
{
return(new ExpressionCodeGenerator(insertionPoint, selectionResult, analyzerResult));
}
if (SingleStatementCodeGenerator.IsExtractMethodOnSingleStatement(selectionResult))
{
return(new SingleStatementCodeGenerator(insertionPoint, selectionResult, analyzerResult));
}
if (MultipleStatementsCodeGenerator.IsExtractMethodOnMultipleStatements(selectionResult))
{
return(new MultipleStatementsCodeGenerator(insertionPoint, selectionResult, analyzerResult));
}
return(Contract.FailWithReturn <CSharpCodeGenerator>("Unknown selection"));
}
