Package net.sf.saxon.trans

Class DecimalFormatManager

  • public class DecimalFormatManager
extends java.lang.Object
    DecimalFormatManager manages the collection of named and unnamed decimal formats, for use by the format-number() function.

    In XSLT 2.0, there is a single set of decimal formats shared by the whole stylesheet. In XQuery 3.0, however, each query module has its own set of decimal formats, and in XSLT 3.0 decimal formats are local to a package. The DecimalFormatManager to use is therefore linked from the format-number() call on the expression tree.

    • Constructor Detail

      • DecimalFormatManager

        public DecimalFormatManager​(HostLanguage language,
                            int languageLevel)
        create a DecimalFormatManager and initialise variables

    • Method Detail

      • getDefaultDecimalFormat

        public DecimalSymbols getDefaultDecimalFormat()
        Get the default decimal-format.
        Returns:
        the default (unnamed) decimal format

      • getNamedDecimalFormat

        public DecimalSymbols getNamedDecimalFormat​(StructuredQName qName)
        Get a named decimal-format registered using setNamedDecimalFormat
        Parameters:
        qName - The name of the decimal format
        Returns:
        the DecimalSymbols object corresponding to the given name, if any or null if not set.

      • obtainNamedDecimalFormat

        public DecimalSymbols obtainNamedDecimalFormat​(StructuredQName qName)
        Get a named decimal-format registered using setNamedDecimalFormat if it exists; create it if it does not
        Parameters:
        qName - The name of the decimal format
        Returns:
        the DecimalSymbols object corresponding to the given name, if it exists, or a newly created DecimalSymbols object otherwise

      • getDecimalFormatNames

        public java.lang.Iterable<StructuredQName> getDecimalFormatNames()
        Get the names of all named decimal formats that have been registered
        Returns:
        the collection of names

      • checkConsistency

        public void checkConsistency()
                      throws XPathException
        Check the consistency of all DecimalSymbols objects owned by this DecimalFormatManager
        Throws:
        XPathException - if any inconsistencies are found