public static void RenameConflicting(ParametrizedNode method)
{
// variable name => case sensitive variable name
// value is null if there are multiple casings for the variable -> the variable is conflicting
Dictionary <string, string> caseInsensitive = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
LookupTableVisitor ltv = new LookupTableVisitor(SupportedLanguage.CSharp);
method.AcceptVisitor(ltv, null);
// add method parameters to caseInsensitive
foreach (ParameterDeclarationExpression pde in method.Parameters)
{
AddVariableToDict(caseInsensitive, pde.ParameterName, true);
}
// add local variables to caseInsensitive
foreach (KeyValuePair <string, List <LocalLookupVariable> > var in ltv.Variables)
{
AddVariableToDict(caseInsensitive, var.Key, true);
}
// add used identifiers to caseInsensitive
FindIdentifiersVisitor fvv = new FindIdentifiersVisitor();
method.AcceptVisitor(fvv, null);
foreach (KeyValuePair <string, string> pair in fvv.usedIdentifiers)
{
AddVariableToDict(caseInsensitive, pair.Key, false);
}
int index = 0;
foreach (ParameterDeclarationExpression pde in method.Parameters)
{
if (caseInsensitive[pde.ParameterName] == null)
{
RenameVariable(method, pde.ParameterName, ref index);
}
}
foreach (KeyValuePair <string, List <LocalLookupVariable> > var in ltv.Variables)
{
if (caseInsensitive[var.Key] == null)
{
RenameVariable(method, var.Key, ref index);
}
}
}
public static void RenameConflicting(ParametrizedNode method)
{
// variable name => case sensitive variable name
// value is null if there are multiple casings for the variable -> the variable is conflicting
Dictionary<string, string> caseInsensitive = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
LookupTableVisitor ltv = new LookupTableVisitor(SupportedLanguage.CSharp);
method.AcceptVisitor(ltv, null);
// add method parameters to caseInsensitive
foreach (ParameterDeclarationExpression pde in method.Parameters) {
AddVariableToDict(caseInsensitive, pde.ParameterName, true);
}
// add local variables to caseInsensitive
foreach (KeyValuePair<string, List<LocalLookupVariable>> var in ltv.Variables) {
AddVariableToDict(caseInsensitive, var.Key, true);
}
// add used identifiers to caseInsensitive
FindIdentifiersVisitor fvv = new FindIdentifiersVisitor();
method.AcceptVisitor(fvv, null);
foreach (KeyValuePair<string, string> pair in fvv.usedIdentifiers) {
AddVariableToDict(caseInsensitive, pair.Key, false);
}
int index = 0;
foreach (ParameterDeclarationExpression pde in method.Parameters) {
if (caseInsensitive[pde.ParameterName] == null) {
RenameVariable(method, pde.ParameterName, ref index);
}
}
foreach (KeyValuePair<string, List<LocalLookupVariable>> var in ltv.Variables) {
if (caseInsensitive[var.Key] == null) {
RenameVariable(method, var.Key, ref index);
}
}
}
