Package net.sf.saxon.s9api

Enum UnprefixedElementMatchingPolicy

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<UnprefixedElementMatchingPolicy>
    public enum UnprefixedElementMatchingPolicy
extends java.lang.Enum<UnprefixedElementMatchingPolicy>
    An enumeration defining possible strategies for resolving unprefixed element names appearing as name tests in the steps of a path expression or XSLT match pattern

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      ANY_NAMESPACE
      Under this policy, unprefixed element names match on the local part only; an element with this local name is matched regardless of its namespace (that is, it can have any namespace, or none)
      DEFAULT_NAMESPACE
      The standard W3C policy, whereby element names are implicitly qualified by the default namespace for elements and types, as defined in the XPath static context.
      DEFAULT_NAMESPACE_OR_NONE
      Under this policy, unprefixed element names match provided that (a) the local part of the name matches, and (b) the namespace part of the name is either equal to the default namespace for elements and types, or is absent.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static UnprefixedElementMatchingPolicy valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static UnprefixedElementMatchingPolicy[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • DEFAULT_NAMESPACE

        public static final UnprefixedElementMatchingPolicy DEFAULT_NAMESPACE
        The standard W3C policy, whereby element names are implicitly qualified by the default namespace for elements and types, as defined in the XPath static context. In XSLT this can be set using the [xsl:]xpath-default-namespace attribute, or programmatically using XsltCompiler.setDefaultElementNamespace(String)

      • ANY_NAMESPACE

        public static final UnprefixedElementMatchingPolicy ANY_NAMESPACE
        Under this policy, unprefixed element names match on the local part only; an element with this local name is matched regardless of its namespace (that is, it can have any namespace, or none)

      • DEFAULT_NAMESPACE_OR_NONE

        public static final UnprefixedElementMatchingPolicy DEFAULT_NAMESPACE_OR_NONE
        Under this policy, unprefixed element names match provided that (a) the local part of the name matches, and (b) the namespace part of the name is either equal to the default namespace for elements and types, or is absent.

        This policy is provided primarily for use with HTML, where it can be unpredictable whether HTML elements are in the XHTML namespace or in no namespace. It is also useful with other vocabularies where instances are sometimes in a namespace and sometimes not. The policy approximates to the special rules defined in the HTML5 specification, which states that unprefixed names are treated as matching names in the XHTML namespace if the context item for a step is "a node in an HTML DOM", and as matching no-namespace names otherwise; since in the XDM data model it is not possible to make a distinction between different kinds of DOM, this policy allows use of unprefixed names both when matching elements in the XHTML namespace and when matching no-namespace elements

    • Method Detail

      • values

        public static UnprefixedElementMatchingPolicy[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (UnprefixedElementMatchingPolicy c : UnprefixedElementMatchingPolicy.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static UnprefixedElementMatchingPolicy valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null