com.japisoft.xpath.function.basic
Class SubStringAfter
java.lang.Object
|
+--com.japisoft.xpath.function.AbstractFunction
|
+--com.japisoft.xpath.function.basic.SubStringAfter
- All Implemented Interfaces:
- Function
- public final class SubStringAfter
- extends AbstractFunction
The substring-after function returns the substring of the first argument string that follows the first occurrence of the second argument string in the first argument string, or the empty string if the first argument string does not contain the second argument string. For example, substring-after("1999/04/01","/") returns 04/01, and substring-after("1999/04/01","19") returns 99/04/01
- Author:
- (c) 2003 JAPISOFT
Method Summary |
java.lang.Object |
eval(XPathContext context,
FastVector arg)
Evalute this function for this context and the following arguments |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
SubStringAfter
public SubStringAfter()
eval
public java.lang.Object eval(XPathContext context,
FastVector arg)
- Description copied from class:
AbstractFunction
- Evalute this function for this context and the following arguments
- Specified by:
eval
in interface Function
- Specified by:
eval
in class AbstractFunction
- Parameters:
arg
- a Vector
value, this is the responsability of the function to test the argument type
- Returns:
- an
Object
value like Integer, Boolean, String or NodeSet