Class StylesheetComposed

  • All Implemented Interfaces:
    java.io.Serializable, javax.xml.transform.SourceLocator, XSLTVisitable, PrefixResolver, ExpressionNode, WhitespaceStrippingElementMatcher, org.w3c.dom.Document, org.w3c.dom.Element, org.w3c.dom.Node, org.w3c.dom.NodeList
    Direct Known Subclasses:
    StylesheetRoot

    public class StylesheetComposed
    extends Stylesheet
    Represents a stylesheet that has methods that resolve includes and imports. It has methods on it that return "composed" properties, which mean that:
    1. Properties that are aggregates, like OutputProperties, will be composed of properties declared in this stylsheet and all included stylesheets.
    2. Properties that aren't found, will be searched for first in the includes, and, if none are located, will be searched for in the imports.
    3. Properties in that are not atomic on a stylesheet will have the form getXXXComposed. Some properties, like version and id, are not inherited, and so won't have getXXXComposed methods.

    In some cases getXXXComposed methods may calculate the composed values dynamically, while in other cases they may store the composed values.

    See Also:
    Serialized Form
    • Constructor Detail

      • StylesheetComposed

        public StylesheetComposed​(Stylesheet parent)
        Uses an XSL stylesheet document.
        Parameters:
        parent - The including or importing stylesheet.
    • Method Detail

      • isAggregatedType

        public boolean isAggregatedType()
        Tell if this can be cast to a StylesheetComposed, meaning, you can ask questions from getXXXComposed functions.
        Overrides:
        isAggregatedType in class Stylesheet
        Returns:
        True since this is a StylesheetComposed
      • recompose

        public void recompose​(java.util.Vector recomposableElements)
                       throws javax.xml.transform.TransformerException
        Adds all recomposable values for this precedence level into the recomposableElements Vector that was passed in as the first parameter. All elements added to the recomposableElements vector should extend ElemTemplateElement.
        Parameters:
        recomposableElements - a Vector of ElemTemplateElement objects that we will add all of our recomposable objects to.
        Throws:
        javax.xml.transform.TransformerException
      • getImportComposed

        public StylesheetComposed getImportComposed​(int i)
                                             throws java.lang.ArrayIndexOutOfBoundsException
        Get a stylesheet from the "import" list.
        Parameters:
        i - Index of stylesheet in import list
        Returns:
        The stylesheet at the given index
        Throws:
        java.lang.ArrayIndexOutOfBoundsException
        See Also:
        import in XSLT Specification
      • getImportCountComposed

        public int getImportCountComposed()
        Get the precedence of this stylesheet in the global import list. The lowest precedence is 0. A higher number has a higher precedence.
        Returns:
        the precedence of this stylesheet in the global import list.
        See Also:
        import in XSLT Specification
      • getEndImportCountComposed

        public int getEndImportCountComposed()
        Get the number of import in this stylesheet's composed list.
        Returns:
        the number of imports in this stylesheet's composed list.
      • getIncludeComposed

        public Stylesheet getIncludeComposed​(int i)
                                      throws java.lang.ArrayIndexOutOfBoundsException
        Get an "xsl:include" property.
        Parameters:
        i - Index of stylesheet in "include" list
        Returns:
        The stylesheet at the given index in the "include" list
        Throws:
        java.lang.ArrayIndexOutOfBoundsException
        See Also:
        include in XSLT Specification
      • getIncludeCountComposed

        public int getIncludeCountComposed()
        Get the number of included stylesheets.
        Returns:
        the number of included stylesheets.
        See Also:
        import in XSLT Specification
      • recomposeTemplates

        public void recomposeTemplates​(boolean flushFirst)
                                throws javax.xml.transform.TransformerException
        For compilation support, we need the option of overwriting (rather than appending to) previous composition. We could phase out the old API in favor of this one, but I'm holding off until we've made up our minds about compilation. ADDED 9/5/2000 to support compilation experiment. NOTE: GLP 29-Nov-00 I've left this method in so that CompilingStylesheetHandler will compile. However, I'm not sure why it's needed or what it does and I've commented out the body.
        Parameters:
        flushFirst - Flag indicating the option of overwriting (rather than appending to) previous composition.
        Throws:
        javax.xml.transform.TransformerException
        See Also:
        section-Defining-Template-Rules in XSLT Specification