org.apache.xpath.functions
Class FuncNormalizeSpace
java.lang.Object
|
+--org.apache.xpath.Expression
|
+--org.apache.xpath.functions.Function
|
+--org.apache.xpath.functions.FunctionOneArg
|
+--org.apache.xpath.functions.FunctionDef1Arg
|
+--org.apache.xpath.functions.FuncNormalizeSpace
- public class FuncNormalizeSpace
- extends FunctionDef1Arg
**For advanced use only**
Execute the normalize-space() function.
- See Also:
- Serialized Form
Methods inherited from class org.apache.xpath.Expression |
asIterator,
asNode,
assertion,
bool,
error,
execute,
execute,
isNodesetExpr,
isStableNumber,
num,
setSourceLocator,
warn,
xstr |
Methods inherited from class java.lang.Object |
equals,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
FuncNormalizeSpace
public FuncNormalizeSpace()
execute
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.
- Throws:
- javax.xml.transform.TransformerException -
- Overrides:
- execute in class Function
executeCharsToContentHandler
public void executeCharsToContentHandler(XPathContext xctxt,
org.xml.sax.ContentHandler handler)
throws javax.xml.transform.TransformerException,
org.xml.sax.SAXException
- Execute an expression in the XPath runtime context, and return the
result of the expression.
- Parameters:
xctxt
- The XPath runtime context.- Returns:
- The result of the expression in the form of a
XObject
. - Throws:
- javax.xml.transform.TransformerException - if a runtime exception
occurs.
- Overrides:
- executeCharsToContentHandler in class Expression
Copyright © 2001 Apache XML Project. All Rights Reserved.