Package org.opensaml.core.xml.util

Class XMLAttributeSupport

java.lang.Object
org.opensaml.core.xml.util.XMLAttributeSupport
public final class XMLAttributeSupport extends Object
Helper methods for working with global attributes from the XML namespace. These are namely:
  1. xml:id
  2. xml:lang
  3. xml:base
  4. xml:space

  • Constructor Details

    • XMLAttributeSupport

      private XMLAttributeSupport()
      Private constructor.

  • Method Details

    • addXMLId

      public static void addXMLId(XMLObject xmlObject, String id)
      Adds a xml:id attribute to the given XML object.
      Parameters:
      xmlObject - the XML object to which to add the attribute
      id - the Id value

    • getXMLId

      public static String getXMLId(XMLObject xmlObject)
      Gets the xml:id attribute from a given XML object.
      Parameters:
      xmlObject - the XML object from which to extract the attribute
      Returns:
      the value of the xml:id attribute, or null if not present

    • addXMLLang

      public static void addXMLLang(XMLObject xmlObject, String lang)
      Adds a xml:lang attribute to the given XML object.
      Parameters:
      xmlObject - the XML object to which to add the attribute
      lang - the lang value

    • getXMLLang

      public static String getXMLLang(XMLObject xmlObject)
      Gets the xml:lang attribute from a given XML object.
      Parameters:
      xmlObject - the XML object from which to extract the attribute
      Returns:
      the value of the xml:lang attribute, or null if not present

    • addXMLBase

      public static void addXMLBase(XMLObject xmlObject, String base)
      Adds a xml:base attribute to the given XML object.
      Parameters:
      xmlObject - the XML object to which to add the attribute
      base - the base value

    • getXMLBase

      public static String getXMLBase(XMLObject xmlObject)
      Gets the xml:base attribute from a given XML object.
      Parameters:
      xmlObject - the XML object from which to extract the attribute
      Returns:
      the value of the xml:base attribute, or null if not present

    • addXMLSpace

      public static void addXMLSpace(XMLObject xmlObject, SpaceBearing.XMLSpaceEnum space)
      Adds a xml:space attribute to the given XML object.
      Parameters:
      xmlObject - the XML object to which to add the attribute
      space - the space value

    • getXMLSpace

      public static SpaceBearing.XMLSpaceEnum getXMLSpace(XMLObject xmlObject)
      Gets the xml:space attribute from a given XML object.
      Parameters:
      xmlObject - the XML object from which to extract the attribute
      Returns:
      the value of the xml:space attribute, or null if not present