Package org.exolab.adaptx.xpath
Interface Parameters
- All Known Implementing Classes:
BooleanFunctionCall
,Concat
,Contains
,CountFunctionCall
,ErrorFunctionCall
,ExtensionFunctionCall
,FalseFunctionCall
,FormatNumber
,FunctionCallImpl
,IdFunctionCall
,IdRefFunctionCall
,LangFunctionCall
,LastFunctionCall
,Normalize
,NotFunctionCall
,NumberFunctionCall
,PositionFunctionCall
,StartsWith
,StringFunctionCall
,StringLength
,Substring
,SubstringAfter
,SubstringBefore
,SumFunctionCall
,TextFunctionCall
,Translate
,TrueFunctionCall
,XMLNamesFunctionCall
public interface Parameters
A class for representing function parameters. This
interface is intended to be used by extension
functions in order to obtain additional information
about the parameters being passed in a function call.
- Version:
- $Revision: 3875 $
- Author:
- Keith Visco
-
Method Summary
Modifier and TypeMethodDescriptiongetParameter
(int index) Returns the XPathExpression at the specified position in this list.int
Returns the number of expressions in the parameter list
-
Method Details
-
getParameter
Returns the XPathExpression at the specified position in this list.- Parameters:
index
- the position of the Expr to return- Throws:
IndexOutOfBoundsException
-
getParameterCount
int getParameterCount()Returns the number of expressions in the parameter list- Returns:
- the number of expressions in the parameter list
-