http://xml.apache.org/commons/components/external/: xml-commons provides an Apache-hosted set of DOM, SAX, and JAXP interfaces for use in other xml-based projects. Our hope is that we can standardize on both a common version and packaging scheme for these critical XML standards interfaces to make the lives of both our developers and users easier. The External Components portion of xml-commons contains interfaces that are defined by external standards organizations. For DOM, that's the W3C; for SAX it's David Megginson and sax.sourceforge.net; for JAXP it's Sun. 
public interface org.w3c.dom.svg.SVGNumberList
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.w3c.dom.svg.SVGNumberList
  super_class: java.lang.Object
{
  public abstract int getNumberOfItems();
    descriptor: ()I
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void clear();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException

  public abstract org.w3c.dom.svg.SVGNumber initialize(org.w3c.dom.svg.SVGNumber);
    descriptor: (Lorg/w3c/dom/svg/SVGNumber;)Lorg/w3c/dom/svg/SVGNumber;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException, org.w3c.dom.svg.SVGException
    MethodParameters:
         Name  Flags
      newItem  

  public abstract org.w3c.dom.svg.SVGNumber getItem(int);
    descriptor: (I)Lorg/w3c/dom/svg/SVGNumber;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException
    MethodParameters:
       Name  Flags
      index  

  public abstract org.w3c.dom.svg.SVGNumber insertItemBefore(org.w3c.dom.svg.SVGNumber, int);
    descriptor: (Lorg/w3c/dom/svg/SVGNumber;I)Lorg/w3c/dom/svg/SVGNumber;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException, org.w3c.dom.svg.SVGException
    MethodParameters:
         Name  Flags
      newItem  
      index    

  public abstract org.w3c.dom.svg.SVGNumber replaceItem(org.w3c.dom.svg.SVGNumber, int);
    descriptor: (Lorg/w3c/dom/svg/SVGNumber;I)Lorg/w3c/dom/svg/SVGNumber;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException, org.w3c.dom.svg.SVGException
    MethodParameters:
         Name  Flags
      newItem  
      index    

  public abstract org.w3c.dom.svg.SVGNumber removeItem(int);
    descriptor: (I)Lorg/w3c/dom/svg/SVGNumber;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException
    MethodParameters:
       Name  Flags
      index  

  public abstract org.w3c.dom.svg.SVGNumber appendItem(org.w3c.dom.svg.SVGNumber);
    descriptor: (Lorg/w3c/dom/svg/SVGNumber;)Lorg/w3c/dom/svg/SVGNumber;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws org.w3c.dom.DOMException, org.w3c.dom.svg.SVGException
    MethodParameters:
         Name  Flags
      newItem  
}
SourceFile: "SVGNumberList.java"