Class StandardCollationURIResolver

java.lang.Object
net.sf.saxon.sort.StandardCollationURIResolver
All Implemented Interfaces:
Serializable, CollationURIResolver

public class StandardCollationURIResolver extends Object implements CollationURIResolver
StandardCollationURIResolver allows a Collation to be created given a URI starting with "http://saxon.sf.net/collation" followed by a set of query parameters.
See Also:
  • Method Details

    • getInstance

      public static final StandardCollationURIResolver getInstance()
      Return the singleton instance of this class
    • resolve

      public Comparator resolve(String uri, String base, Configuration config)
      Create a collator from a parameterized URI
      Specified by:
      resolve in interface CollationURIResolver
      Parameters:
      uri - the collation URI as written in the query or stylesheet
      base - The base URI of the static context where the collation URI appears. The base URI is available only in cases where the collation URI is resolved at compile time; in cases where the collation URI is not resolved until execution time (typically because it is supplied as an expression rather than as a string literal) this parameter is currently set to null.
      config - The configuration. Provided in case the collation URI resolver needs it.
      Returns:
      null if the collation URI is not recognized. If the collation URI is recognized but contains errors, the method returns null after sending a warning to the ErrorListener.