private SwitchRecord CreateSwitchRecord(object obj, MemberInfo member, CommandLineSwitchAttribute switchAttribute)
{
SwitchRecord rec;
if (member is PropertyInfo)
{
var pi = (PropertyInfo)member;
rec = new SwitchRecord(switchAttribute.Name,
switchAttribute.Description,
pi.PropertyType)
{
SetMethod = pi.GetSetMethod(),
GetMethod = pi.GetGetMethod(),
PropertyOwner = obj
};
// Map in the Get/Set methods.
}
else
{
throw new NotImplementedException(member.GetType().FullName);
}
foreach (CommandLineAliasAttribute aliasAttrib in member.GetCustomAttributes(typeof(CommandLineAliasAttribute), false))
{
rec.AddAlias(aliasAttrib.Alias);
}
return(rec);
}
/// <summary>
/// Adds the switch.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="description">The description.</param>
public SwitchRecord AddSwitch(string name, string description)
{
var result = new SwitchRecord(name, description);
_switches.Add(name, result);
return(result);
}
/// <summary>
/// Adds the switch.
/// </summary>
/// <param name="names">The names.</param>
/// <param name="description">The description.</param>
public void AddSwitch(string[] names, string description)
{
var rec = new SwitchRecord(names[0], description);
for (var s = 1; s < names.Length; s++)
{
rec.AddAlias(names[s]);
}
_switches.Add(names[0], rec);
}
private void ProcessSwitch(SwitchRecord switchRecord)
{
MatchCollection matchCollection = switchRecord.Regex.Matches(_workingString);
foreach (Match match in matchCollection)
{
string value = null;
if (match.Groups["value"] != null)
{
value = match.Groups["value"].Value;
}
if (switchRecord.Type == typeof(bool))
{
bool state = true;
// The value string may indicate what value we want.
if (value != null)
{
switch (value)
{
case "+":
state = true;
break;
case "-":
state = false;
break;
case "":
if (switchRecord.ReadValue != null)
{
state = !(bool)switchRecord.ReadValue;
}
break;
}
}
switchRecord.Notify(state);
break;
}
if (switchRecord.Type == typeof(string))
{
switchRecord.Notify(value);
}
else if (switchRecord.Type == typeof(int))
{
switchRecord.Notify(int.Parse(value));
}
else if (switchRecord.Type.IsEnum)
{
switchRecord.Notify(Enum.Parse(switchRecord.Type, value, true));
}
}
_workingString = switchRecord.Regex.Replace(_workingString, " ");
}
/// <summary>
/// Adds the switch.
/// </summary>
/// <param name="switchRecord">The switch record.</param>
public void AddSwitch(SwitchRecord switchRecord)
{
_switches.Add(switchRecord.Name, switchRecord);
}