Class SaxonAssign

    • Constructor Detail

      • SaxonAssign

        public SaxonAssign()
    • Method Detail

      • isInstruction

        public boolean isInstruction()
        Determine whether this node is an instruction.
        Overrides:
        isInstruction in class StyleElement
        Returns:
        true - it is an instruction
      • isAssignable

        public boolean isAssignable()
        Description copied from class: XSLGeneralVariable
        Test whether it is permitted to assign to the variable using the saxon:assign extension element. This will only be true if the extra attribute saxon:assignable="yes" is present.
        Overrides:
        isAssignable in class XSLGeneralVariable
      • validate

        public void validate()
                      throws XPathException
        Description copied from class: StyleElement
        Check that the stylesheet element is valid. This is called once for each element, after the entire tree has been built. As well as validation, it can perform first-time initialisation. The default implementation does nothing; it is normally overriden in subclasses.
        Overrides:
        validate in class XSLGeneralVariable
        Throws:
        XPathException
      • compile

        public Expression compile​(Executable exec)
                           throws XPathException
        Description copied from class: StyleElement
        Compile the instruction on the stylesheet tree into an executable instruction for use at run-time.
        Specified by:
        compile in class StyleElement
        Returns:
        either a ComputedExpression, or null. The value null is returned when compiling an instruction that returns a no-op, or when compiling a top-level object such as an xsl:template that compiles into something other than an instruction.
        Throws:
        XPathException