Interface ExpressionOwner

All Known Implementing Classes:
And, AxesWalker, Bool, ContextMatchStepPattern, Div, ElemApplyTemplates, ElemCallTemplate, ElemForEach, Equals, FilterExprWalker, FuncBoolean, FuncCeiling, FuncConcat, FuncContains, FuncCount, FuncDoclocation, FuncDocument, FuncExtElementAvailable, FuncExtFunctionAvailable, FuncFloor, FuncFormatNumb, FuncGenerateId, FuncId, FuncKey, FuncLang, FuncLocalPart, FuncNamespace, FuncNormalizeSpace, FuncNot, FuncNumber, FuncQname, FuncRound, FuncStartsWith, FuncString, FuncStringLength, FuncSubstring, FuncSubstringAfter, FuncSubstringBefore, FuncSum, FuncSystemProperty, Function2Args, Function3Args, FunctionDef1Arg, FunctionMultiArgs, FunctionOneArg, FunctionPattern, FuncTranslate, FuncUnparsedEntityURI, Gt, Gte, Lt, Lte, Minus, Mod, Mult, Neg, NotEquals, Number, Operation, Or, Plus, Quo, ReverseAxesWalker, StepPattern, String, UnaryOperation, WalkingIterator, WalkingIteratorSorted, XPath

public interface ExpressionOwner
Classes that implement this interface own an expression, which can be rewritten.
  • Method Summary

    Modifier and Type
    Method
    Description
    Get the raw Expression object that this class wraps.
    void
    Set the raw expression object for this object.
  • Method Details

    • getExpression

      Expression getExpression()
      Get the raw Expression object that this class wraps.
      Returns:
      the raw Expression object, which should not normally be null.
    • setExpression

      void setExpression(Expression exp)
      Set the raw expression object for this object.
      Parameters:
      exp - the raw Expression object, which should not normally be null.