Package com.saxonica.trans

Class XSLArray

java.lang.Object
net.sf.saxon.tree.linked.NodeImpl
net.sf.saxon.tree.linked.ParentNodeImpl
net.sf.saxon.tree.linked.ElementImpl
net.sf.saxon.style.StyleElement
net.sf.saxon.style.XSLSequence
com.saxonica.trans.XSLArray
All Implemented Interfaces:
Source, SourceLocator, ActiveSource, GroundedValue, Item, MutableNodeInfo, NamespaceResolver, NodeInfo, Sequence, Location, SteppingNode, SiblingCountingNode, Locator
public class XSLArray extends XSLSequence
xsl:array element in stylesheet - proposed XSLT 4.0 instruction The xsl:array element has the same content model as xsl:sequence. It evaluates the expression in its select attribute or its contained sequence constructor, and turns the resulting sequence into an array of single-item members.

  • Constructor Details

    • XSLArray

      public XSLArray()

  • Method Details

    • isInXsltNamespace

      public boolean isInXsltNamespace()
      Ask whether the element is in the XSLT namespace
      Overrides:
      isInXsltNamespace in class StyleElement
      Returns:
      true if the element is in the XSLT namespace

    • prepareAttributes

      protected void prepareAttributes()
      Description copied from class: StyleElement
      Set the attribute list for the element. This is called to process the attributes (note the distinction from processAttributes in the superclass). Must be supplied in a subclass
      Overrides:
      prepareAttributes in class XSLSequence

    • validate

      public void validate(ComponentDeclaration decl) 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 XSLSequence
      Parameters:
      decl - the declaration to be validated
      Throws:
      XPathException - if any error is found during validation

    • compile

      public Expression compile(Compilation exec, ComponentDeclaration decl) throws XPathException
      Description copied from class: StyleElement
      Compile the instruction on the stylesheet tree into an executable instruction for use at run-time.
      Overrides:
      compile in class XSLSequence
      Parameters:
      exec - the compilation episode
      decl - the containing top-level declaration, for example xsl:function or xsl:template
      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 - if validation fails