javax.xml.crypto.dsig.spec

Class XPathFilterParameterSpec

    • Constructor Detail

      • XPathFilterParameterSpec

        public XPathFilterParameterSpec(String xPath)
        Creates an XPathFilterParameterSpec with the specified XPath expression.
        Parameters:
        xPath - the XPath expression to be evaluated
        Throws:
        NullPointerException - if xPath is null

      • XPathFilterParameterSpec

        public XPathFilterParameterSpec(String xPath,
                                Map namespaceMap)
        Creates an XPathFilterParameterSpec with the specified XPath expression and namespace map. The map is copied to protect against subsequent modification.
        Parameters:
        xPath - the XPath expression to be evaluated
        namespaceMap - the map of namespace prefixes. Each key is a namespace prefix String that maps to a corresponding namespace URI String.
        Throws:
        NullPointerException - if xPath or namespaceMap are null
        ClassCastException - if any of the map's keys or entries are not of type String

    • Method Detail

      • getXPath

        public String getXPath()
        Returns the XPath expression to be evaluated.
        Returns:
        the XPath expression to be evaluated

      • getNamespaceMap

        public Map getNamespaceMap()
        Returns a map of namespace prefixes. Each key is a namespace prefix String that maps to a corresponding namespace URI String.

        This implementation returns an unmodifiable map.

        Returns:
        a Map of namespace prefixes to namespace URIs (may be empty, but never null)