org.ucl.xpath.function
Class FnStaticBaseUri

java.lang.Object
  org.ucl.xpath.function.Function
      org.ucl.xpath.function.FnStaticBaseUri

public class FnStaticBaseUri

extends Function

Returns the value of the base-uri property from the static context. If the base-uri property is undefined, the empty sequence is returned. Components of the static context are discussed in Section C.1 Static Context Components in the specification.

Field Summary

Fields inherited from class org.ucl.xpath.function.Function

_arity, _fl, _name

Constructor Summary

FnStaticBaseUri()
Constructor for FnStaticBaseUri.

Method Summary

ResultSequence	evaluate(java.util.Collection args) Evaluate arguments.
static ResultSequence	static_base_uri(java.util.Collection args, StaticContext sc) Static-base-Uri operation.

Methods inherited from class org.ucl.xpath.function.Function

arity, convert_argument, convert_arguments, dynamic_context, name, set_function_library, signature, signature, signature, static_context

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FnStaticBaseUri

public FnStaticBaseUri()

Constructor for FnStaticBaseUri.

Method Detail

evaluate

public ResultSequence evaluate(java.util.Collection args)
                        throws DynamicError

Evaluate arguments.

Specified by:

evaluate in class Function

Parameters:

args - argument expressions.

Returns:

Result of evaluation.

Throws:

DynamicError - Dynamic error.

static_base_uri

public static ResultSequence static_base_uri(java.util.Collection args,
                                             StaticContext sc)
                                      throws DynamicError

Static-base-Uri operation.

Parameters:

args - Result from the expressions evaluation.

sc - Result of static context operation.

Returns:

Result of fn:static-base-uri operation.

Throws:

DynamicError - Dynamic error.