/// <summary> Resolve the object into a variable by various means and
/// using the current context.
/// </summary>
/// <returns> variable, or <code>null</code>
/// </returns>
internal virtual Variable resolveToVariable(Object o)
{
Variable v = null;
// if o is a variable already, then we're done!
if (o is Variable)
{
return((Variable)o);
}
/*
* Resolve the name to something
*/
{
// not an id so try as name
String name = o.ToString();
long id = nameAsId(name);
/*
* if #N was used just pick up the variable, otherwise
* we need to use the current context to resolve
* the name to a member
*/
if (id != Value.UNKNOWN_ID)
{
// TODO what here?
}
else
{
// try to resolve as a member of current context (will set context if null)
id = determineContext(name);
v = locateForNamed((int)id, name, true);
if (v != null)
{
v = new VariableFacade(v, id);
}
else if (v == null && m_createIfMissing && name[0] != '$')
{
v = new VariableFacade(id, name);
}
}
}
/* return the variable */
return(v);
}
/// <summary> Resolve the object into a variable by various means and
/// using the current context.
/// </summary>
/// <returns> variable, or <code>null</code>
/// </returns>
internal virtual Variable resolveToVariable(Object o)
{
Variable v = null;
// if o is a variable already, then we're done!
if (o is Variable)
return (Variable) o;
/*
* Resolve the name to something
*/
{
// not an id so try as name
String name = o.ToString();
long id = nameAsId(name);
/*
* if #N was used just pick up the variable, otherwise
* we need to use the current context to resolve
* the name to a member
*/
if (id != Value.UNKNOWN_ID)
{
// TODO what here?
}
else
{
// try to resolve as a member of current context (will set context if null)
id = determineContext(name);
v = locateForNamed((int) id, name, true);
if (v != null)
v = new VariableFacade(v, id);
else if (v == null && m_createIfMissing && name[0] != '$')
v = new VariableFacade(id, name);
}
}
/* return the variable */
return v;
}