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 class org.apache.fop.fo.NullCharIterator extends org.apache.fop.fo.CharIterator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.fo.NullCharIterator
  super_class: org.apache.fop.fo.CharIterator
{
  private static org.apache.fop.fo.CharIterator instance;
    descriptor: Lorg/apache/fop/fo/CharIterator;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 29
            new org.apache.fop.fo.NullCharIterator
            dup
            invokespecial org.apache.fop.fo.NullCharIterator.<init>:()V
            putstatic org.apache.fop.fo.NullCharIterator.instance:Lorg/apache/fop/fo/CharIterator;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.apache.fop.fo.CharIterator getInstance();
    descriptor: ()Lorg/apache/fop/fo/CharIterator;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 36
            getstatic org.apache.fop.fo.NullCharIterator.instance:Lorg/apache/fop/fo/CharIterator;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.NullCharIterator this
         0: .line 42
            aload 0 /* this */
            invokespecial org.apache.fop.fo.CharIterator.<init>:()V
         1: .line 44
            return
        end local 0 // org.apache.fop.fo.NullCharIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/fo/NullCharIterator;

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.NullCharIterator this
         0: .line 48
            iconst_0
            ireturn
        end local 0 // org.apache.fop.fo.NullCharIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fo/NullCharIterator;

  public char nextChar();
    descriptor: ()C
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.NullCharIterator this
         0: .line 53
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.apache.fop.fo.NullCharIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fo/NullCharIterator;
    Exceptions:
      throws java.util.NoSuchElementException
}
SourceFile: "NullCharIterator.java"