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| Summary: Nested | Field | Method | Constr | Detail: Nested | Field | Method | Constr |
java.lang.Objectpublic class FuncFormatNumbextends Function3ArgsMethod Summary | |
void |
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XObject |
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void |
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Methods inherited from class org.apache.xpath.functions.Function3Args | |
callArgVisitors, canTraverseOutsideSubtree, checkNumberArgs, deepEquals, fixupVariables, getArg2, setArg | |
Methods inherited from class org.apache.xpath.functions.Function2Args | |
callArgVisitors, canTraverseOutsideSubtree, checkNumberArgs, deepEquals, fixupVariables, getArg1, setArg | |
Methods inherited from class org.apache.xpath.functions.FunctionOneArg | |
callArgVisitors, canTraverseOutsideSubtree, checkNumberArgs, deepEquals, fixupVariables, getArg0, getExpression, setArg, setExpression | |
Methods inherited from class org.apache.xpath.functions.Function | |
callArgVisitors, callVisitors, checkNumberArgs, deepEquals, execute, postCompileStep, setArg | |
Methods inherited from class org.apache.xpath.Expression | |
asIterator, asIteratorRaw, asNode, assertion, bool, canTraverseOutsideSubtree, deepEquals, error, execute, execute, execute, execute, executeCharsToContentHandler, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, fixupVariables, getColumnNumber, getExpressionOwner, getLineNumber, getPublicId, getSystemId, isNodesetExpr, isStableNumber, num, warn, xstr | |
public void checkNumberArgs(int argNum)
throws WrongNumberArgsExceptionOveride the superclass method to allow one or two arguments.
- Overrides:
- checkNumberArgs in interface Function3Args
- Parameters:
argNum- Number of arguments passed in
- Throws:
WrongNumberArgsException-
public XObject execute(XPathContext xctxt) throws javax.xml.transform.TransformerException
Execute the function. The function must return a valid object.
- Parameters:
xctxt- The current execution context.
- Returns:
- A valid XObject.
public void warn(XPathContext xctxt, String msg, args[] ) throws javax.xml.transform.TransformerException
Warn the user of a problem.
- Parameters:
xctxt- The XPath runtime state.msg- Warning message key