http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
public interface org.apache.fop.util.XMLConstants
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.apache.fop.util.XMLConstants
  super_class: java.lang.Object
{
  public static final java.lang.String CDATA;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "CDATA"

  public static final java.lang.String XML_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "xml"

  public static final java.lang.String XML_NAMESPACE;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/XML/1998/namespace"

  public static final org.apache.xmlgraphics.util.QName XML_SPACE;
    descriptor: Lorg/apache/xmlgraphics/util/QName;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final java.lang.String XMLNS_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "xmlns"

  public static final java.lang.String XMLNS_NAMESPACE_URI;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2000/xmlns/"

  public static final java.lang.String XLINK_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "xlink"

  public static final java.lang.String XLINK_NAMESPACE;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/1999/xlink"

  public static final org.apache.xmlgraphics.util.QName XLINK_HREF;
    descriptor: Lorg/apache/xmlgraphics/util/QName;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=0, args_size=0
         0: .line 36
            new org.apache.xmlgraphics.util.QName
            dup
         1: .line 37
            ldc "http://www.w3.org/XML/1998/namespace"
            ldc "xml"
            ldc "space"
         2: .line 36
            invokespecial org.apache.xmlgraphics.util.QName.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
            putstatic org.apache.fop.util.XMLConstants.XML_SPACE:Lorg/apache/xmlgraphics/util/QName;
         3: .line 49
            new org.apache.xmlgraphics.util.QName
            dup
         4: .line 50
            ldc "http://www.w3.org/1999/xlink"
            ldc "xlink"
            ldc "href"
         5: .line 49
            invokespecial org.apache.xmlgraphics.util.QName.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
            putstatic org.apache.fop.util.XMLConstants.XLINK_HREF:Lorg/apache/xmlgraphics/util/QName;
         6: .line 50
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "XMLConstants.java"