|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.exolab.adaptx.xpath.expressions.PrimaryExpr
org.exolab.adaptx.xpath.expressions.FunctionCall
org.exolab.adaptx.xpath.functions.FunctionCallImpl
org.exolab.adaptx.xpath.functions.LangFunctionCall
public class LangFunctionCall
A implementation of the XPath "lang" function call
Field Summary |
---|
Fields inherited from class org.exolab.adaptx.xpath.functions.FunctionCallImpl |
---|
INVALID_NUMBER_PARAMS, INVALID_RESULT |
Fields inherited from class org.exolab.adaptx.xpath.expressions.PrimaryExpr |
---|
EXPR, FUNCTION_CALL, LITERAL, NUMBER, VARIABLE_REFERENCE |
Fields inherited from interface org.exolab.adaptx.xpath.XPathExpression |
---|
BOOLEAN, ERROR, FILTER_EXPR, LOCATION_PATH, NODE_TEST, PATH_EXPR, PRIMARY, STEP, STRING, UNION_EXPR |
Constructor Summary | |
---|---|
LangFunctionCall()
Creates a new Lang FunctionCall |
Method Summary | |
---|---|
XPathResult |
evaluate(XPathContext context)
Evaluates the expression and returns the XPath result. |
Methods inherited from class org.exolab.adaptx.xpath.functions.FunctionCallImpl |
---|
addParameter, getFunctionName, getParameter, getParameterCount, toString |
Methods inherited from class org.exolab.adaptx.xpath.expressions.PrimaryExpr |
---|
getExprType, getType |
Methods inherited from class java.lang.Object |
---|
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
---|
public LangFunctionCall()
Method Detail |
---|
public XPathResult evaluate(XPathContext context) throws XPathException
context
- The XPathContext to use during evaluation.
XPathException
- if an error occured while
evaluating this expression.
|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |