net.sf.saxon.functions

Class SystemProperty

public class SystemProperty extends SystemFunction

Implementation of the XSLT system-property() function

Method Summary
void	checkArguments(ExpressionVisitor visitor)
Item	evaluateItem(XPathContext context) Evaluate the function at run-time
static String	getProperty(String uri, String local, Configuration config) Here's the real code:
Expression	preEvaluate(ExpressionVisitor visitor) preEvaluate: this method performs compile-time evaluation for properties in the XSLT namespace only

Method Detail

public void checkArguments(ExpressionVisitor visitor)

public Item evaluateItem(XPathContext context)

Evaluate the function at run-time

public static String getProperty(String uri, String local, Configuration config)

Here's the real code:

Parameters: uri the namespace URI of the system property name local the local part of the system property name config the Saxon configuration

Returns: the value of the corresponding system property

public Expression preEvaluate(ExpressionVisitor visitor)

preEvaluate: this method performs compile-time evaluation for properties in the XSLT namespace only

Parameters: visitor an expression visitor