public QName([email protected] name) : this(XMLConstants.DEFAULT_NS_PREFIX.Equals(name.Prefix) ? null : name.Prefix, name.LocalPart) { if (!XMLConstants.NULL_NS_URI.Equals(name.NamespaceURI)) { set_namespace(name.NamespaceURI); } _expanded = true; }
public virtual Function resolveFunction([email protected] name, int arity) { if (sc.function_exists(new QName(name), arity)) { if (sc is DefaultStaticContext) { DefaultStaticContext dc = (DefaultStaticContext)sc; return(dc.function(new QName(name), arity)); } } throw new System.ArgumentException("Function not found " + name); }
/// <summary>
/// Validate a cast expression.
/// </summary>
/// <param name="cexp">
/// is the expression. </param>
/// <returns> null. </returns>
public virtual object visit(CastExpr cexp)
{
printBinExpr("CAST", cexp);
SingleType st = (SingleType)cexp.right();
QName type = st.type();
[email protected] qName = type.asQName();
Function f = _sc.resolveFunction(qName, 1);
if (f == null)
{
reportError(new StaticFunctNameError("Type does not exist: " + type.ToString()));
}
cexp.set_function(f);
_resolvedFunctions.Add(qName);
return(null);
}
/// <summary>
/// Validate a function call.
/// </summary>
/// <param name="e">
/// is the expression. </param>
/// <returns> null. </returns>
public virtual object visit(FunctionCall e)
{
QName name = e.name();
if (!expandFunctionQName(name))
{
reportBadPrefix(name.prefix());
}
[email protected] qName = name.asQName();
Function f = _sc.resolveFunction(qName, e.arity());
if (f == null)
{
reportError(new StaticFunctNameError("Function does not exist: " + name.@string() + " arity: " + e.arity()));
}
e.set_function(f);
_resolvedFunctions.Add(qName);
visitExprs(e.GetEnumerator());
return(null);
}
private QName qn([email protected] name) { return(new QName(name)); }
public virtual org.eclipse.wst.xml.xpath2.api.typesystem.ItemType getVariableType([email protected] name) { return(new SimpleAtomicItemTypeImpl(BuiltinTypeLibrary.XS_ANYTYPE)); }
public virtual bool isVariablePresent([email protected] name) { return(outerInstance.sc.variable_exists(outerInstance.qn(name))); }