Package com.hp.hpl.jena.sparql.function.library

Class Summary
bnode Get the bnode label - a non-bnode cause a type failure
date date(expression) => XSD dateTime Attempt to convert an expression to an XSD dateTime.
e Value of e
eval Function that evaluates an expression - catches evaluation failures and returns false.
evenInteger Example function - checks for even integers.
FN_Abs abs(expression)
FN_BEV Boolean Equivalent Value
FN_Ceiling ceiling(expression)
FN_floor floor(expression)
FN_Matches Function for XPath fn:matches
FN_Not Boolean Equivalent Value
FN_Round round(expression)
FN_StrConcat Function that concatenates arguments as strings.
FN_StrContains string contains - fn:contains
FN_StrEndsWith fn:ends-with
FN_StrLength string length - F&O operation
FN_StrLowerCase lowercase
FN_StrStartsWith fn:starts-with
FN_StrSubstring substring(string, start[, length]) - F&O style
FN_StrUpperCase uppercase
langeq  
localname localname(expression)
max max(expression, expression)
min min(expression, expression)
namespace namespace(expression)
now Function that accesses the current time (the time the query started).
pi Value of pi
sha1sum ARQ Extension Function that will calculate the SHA1 sum of any literal.
sqrt abs(expression)
strjoin Function that concatenates strings using a separator.
strlen string length - Java operations
substr substr - synonym for substring
substring substring(string, start[, finish]) - Java style
SystemVar Function that returns the value of a system variable.
wait Function that pauses for N milliseconds whenever it is called (for testing)
 



Licenced under the Apache License, Version 2.0