org.ucl.xpath.function
Class FnDayFromDateTime

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

public class FnDayFromDateTime

extends Function

Returns an xs:integer between 1 and 31, both inclusive, representing the day component in the localized value of $arg. If $arg is the empty sequence, returns the empty sequence.

Field Summary

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

_arity, _fl, _name

Constructor Summary

FnDayFromDateTime()
Constructor for FnDayFromDateTime.

Method Summary

static ResultSequence	day_from_date_time(java.util.Collection args) Day-From-DateTime operation.
ResultSequence	evaluate(java.util.Collection args) Evaluate arguments.
static java.util.Collection	expected_args() Obtain a list of expected arguments.

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

FnDayFromDateTime

public FnDayFromDateTime()

Constructor for FnDayFromDateTime.

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.

day_from_date_time

public static ResultSequence day_from_date_time(java.util.Collection args)
                                         throws DynamicError

Day-From-DateTime operation.

Parameters:

args - Result from the expressions evaluation.

Returns:

Result of fn:day-from-datetime operation.

Throws:

DynamicError - Dynamic error.

expected_args

public static java.util.Collection expected_args()

Obtain a list of expected arguments.

Returns:

Result of operation.