com.icl.saxon.functions
public class SubstringBefore extends Function
Method Summary | |
---|---|
Value | evaluate(Context c)
Evaluate in a general context |
String | evaluateAsString(Context context)
Evaluate the function in a string context |
int | getDataType()
Determine the data type of the expression |
int | getDependencies()
Get dependencies |
String | getName() |
Expression | reduce(int dep, Context c)
Remove dependencies |
Expression | simplify()
Simplify and validate |
Returns: Value.STRING