public T GetProperty <T>(string pPropName)
{
T ret = default(T);
lock (Properties) {
if (Properties.TryGetValue(pPropName, out PropertyDefnBase pbase))
{
if (pbase.type == typeof(T))
{
PropertyDefn <T> defn = pbase as PropertyDefn <T>;
if (defn != null && defn.getter != null)
{
ret = defn.getter();
}
}
else
{
// The caller is asking for a different type than the native type.
// Get the value and try to do a conversion to the requested type.
// Probably wants to do a ToString().
try {
ret = ParamBlock.ConvertTo <T>(pbase.val);
}
catch (Exception e) {
BasilXContext.Instance.log.ErrorFormat("{0} GetProperty: exception fetching value for {1}: {2}",
_logHeader, pPropName, e);
ret = default(T);
}
}
}
}
return(ret);
}
// Set a property value
public void SetProperty <T>(string pPropId, T value)
{
lock (Properties) {
if (Properties.TryGetValue(pPropId, out PropertyDefnBase pbase))
{
if (pbase.type == typeof(T))
{
PropertyDefn <T> defn = pbase as PropertyDefn <T>;
if (defn.setter != null)
{
defn.setter(value);
}
}
}
}
}
public void DefineProperty <T>(string pProp, PropertyDefn <T> pDefn)
{
lock (Properties) {
Properties.Add(pProp, pDefn);
}
}