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.FObj$FObjIterator implements org.apache.fop.fo.FONode$FONodeIterator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.fo.FObj$FObjIterator
  super_class: java.lang.Object
{
  private static final int F_NONE_ALLOWED;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  private static final int F_SET_ALLOWED;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private static final int F_REMOVE_ALLOWED;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  private org.apache.fop.fo.FONode currentNode;
    descriptor: Lorg/apache/fop/fo/FONode;
    flags: (0x0002) ACC_PRIVATE

  private final org.apache.fop.fo.FObj parentNode;
    descriptor: Lorg/apache/fop/fo/FObj;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private int currentIndex;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private int flags;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  void <init>(org.apache.fop.fo.FObj);
    descriptor: (Lorg/apache/fop/fo/FObj;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
        start local 1 // org.apache.fop.fo.FObj parent
         0: .line 752
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 750
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.fo.FObj$FObjIterator.flags:I
         2: .line 753
            aload 0 /* this */
            aload 1 /* parent */
            putfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
         3: .line 754
            aload 0 /* this */
            aload 1 /* parent */
            getfield org.apache.fop.fo.FObj.firstChild:Lorg/apache/fop/fo/FONode;
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         4: .line 755
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         5: .line 756
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.fo.FObj$FObjIterator.flags:I
         6: .line 757
            return
        end local 1 // org.apache.fop.fo.FObj parent
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lorg/apache/fop/fo/FObj$FObjIterator;
            0    7     1  parent  Lorg/apache/fop/fo/FObj;
    MethodParameters:
        Name  Flags
      parent  

  public org.apache.fop.fo.FObj parent();
    descriptor: ()Lorg/apache/fop/fo/FObj;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 761
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            areturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public org.apache.fop.fo.FONode next();
    descriptor: ()Lorg/apache/fop/fo/FONode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 766
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            ifnull 10
         1: .line 767
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            ifeq 7
         2: .line 768
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 6
         3: .line 769
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            ifnull 6
         4: .line 770
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         5: .line 771
            goto 7
         6: .line 772
      StackMap locals:
      StackMap stack:
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         7: .line 775
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_1
            iadd
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         8: .line 776
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.flags:I
            iconst_3
            ior
            putfield org.apache.fop.fo.FObj$FObjIterator.flags:I
         9: .line 777
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            areturn
        10: .line 779
      StackMap locals:
      StackMap stack:
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public org.apache.fop.fo.FONode previous();
    descriptor: ()Lorg/apache/fop/fo/FONode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 785
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 6
         1: .line 786
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_0
            aaload
            ifnull 6
         2: .line 787
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_1
            isub
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         3: .line 788
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_0
            aaload
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         4: .line 789
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.flags:I
            iconst_3
            ior
            putfield org.apache.fop.fo.FObj$FObjIterator.flags:I
         5: .line 790
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            areturn
         6: .line 792
      StackMap locals:
      StackMap stack:
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public void set(org.apache.fop.fo.FONode);
    descriptor: (Lorg/apache/fop/fo/FONode;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
        start local 1 // org.apache.fop.fo.FONode newNode
         0: .line 798
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.flags:I
            iconst_1
            iand
            iconst_1
            if_icmpne 11
         1: .line 799
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            getfield org.apache.fop.fo.FObj.firstChild:Lorg/apache/fop/fo/FONode;
            if_acmpne 4
         2: .line 800
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            aload 1 /* newNode */
            putfield org.apache.fop.fo.FObj.firstChild:Lorg/apache/fop/fo/FONode;
         3: .line 801
            goto 5
         4: .line 802
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_0
            aaload
            aload 1 /* newNode */
            invokestatic org.apache.fop.fo.FONode.attachSiblings:(Lorg/apache/fop/fo/FONode;Lorg/apache/fop/fo/FONode;)V
         5: .line 804
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 8
         6: .line 805
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            ifnull 8
         7: .line 806
            aload 1 /* newNode */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            invokestatic org.apache.fop.fo.FONode.attachSiblings:(Lorg/apache/fop/fo/FONode;Lorg/apache/fop/fo/FONode;)V
         8: .line 808
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            getfield org.apache.fop.fo.FObj.lastChild:Lorg/apache/fop/fo/FONode;
            if_acmpne 12
         9: .line 809
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            aload 1 /* newNode */
            putfield org.apache.fop.fo.FObj.lastChild:Lorg/apache/fop/fo/FONode;
        10: .line 811
            goto 12
        11: .line 812
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
        12: .line 814
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.apache.fop.fo.FONode newNode
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   13     0     this  Lorg/apache/fop/fo/FObj$FObjIterator;
            0   13     1  newNode  Lorg/apache/fop/fo/FONode;
    MethodParameters:
         Name  Flags
      newNode  

  public void add(org.apache.fop.fo.FONode);
    descriptor: (Lorg/apache/fop/fo/FONode;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
        start local 1 // org.apache.fop.fo.FONode newNode
         0: .line 818
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_m1
            if_icmpne 9
         1: .line 819
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            ifnull 3
         2: .line 820
            aload 1 /* newNode */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            invokestatic org.apache.fop.fo.FONode.attachSiblings:(Lorg/apache/fop/fo/FONode;Lorg/apache/fop/fo/FONode;)V
         3: .line 822
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            aload 1 /* newNode */
            putfield org.apache.fop.fo.FObj.firstChild:Lorg/apache/fop/fo/FONode;
         4: .line 823
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         5: .line 824
            aload 0 /* this */
            aload 1 /* newNode */
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         6: .line 825
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            getfield org.apache.fop.fo.FObj.lastChild:Lorg/apache/fop/fo/FONode;
            ifnonnull 15
         7: .line 826
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            aload 1 /* newNode */
            putfield org.apache.fop.fo.FObj.lastChild:Lorg/apache/fop/fo/FONode;
         8: .line 828
            goto 15
         9: .line 829
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 12
        10: .line 830
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            ifnull 12
        11: .line 831
            aload 1 /* newNode */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            invokestatic org.apache.fop.fo.FONode.attachSiblings:(Lorg/apache/fop/fo/FONode;Lorg/apache/fop/fo/FONode;)V
        12: .line 833
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            aload 1 /* newNode */
            invokestatic org.apache.fop.fo.FONode.attachSiblings:(Lorg/apache/fop/fo/FONode;Lorg/apache/fop/fo/FONode;)V
        13: .line 834
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            getfield org.apache.fop.fo.FObj.lastChild:Lorg/apache/fop/fo/FONode;
            if_acmpne 15
        14: .line 835
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            aload 1 /* newNode */
            putfield org.apache.fop.fo.FObj.lastChild:Lorg/apache/fop/fo/FONode;
        15: .line 838
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.flags:I
            iconst_0
            iand
            putfield org.apache.fop.fo.FObj$FObjIterator.flags:I
        16: .line 839
            return
        end local 1 // org.apache.fop.fo.FONode newNode
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   17     0     this  Lorg/apache/fop/fo/FObj$FObjIterator;
            0   17     1  newNode  Lorg/apache/fop/fo/FONode;
    MethodParameters:
         Name  Flags
      newNode  

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 843
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            ifnull 5
         1: .line 844
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            ifeq 4
         2: .line 845
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 5
         3: .line 846
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            ifnull 5
         4: .line 843
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         5: iconst_0
            ireturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public boolean hasPrevious();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 851
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            ifne 4
         1: .line 852
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 3
         2: .line 853
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_0
            aaload
            ifnonnull 4
         3: .line 851
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         4: iconst_1
            ireturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public int nextIndex();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 858
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_1
            iadd
            ireturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public int previousIndex();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 863
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_1
            isub
            ireturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 868
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.flags:I
            iconst_2
            iand
            iconst_2
            if_icmpne 13
         1: .line 869
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            invokevirtual org.apache.fop.fo.FObj.removeChild:(Lorg/apache/fop/fo/FONode;)V
         2: .line 870
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            ifne 5
         3: .line 872
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            getfield org.apache.fop.fo.FObj.firstChild:Lorg/apache/fop/fo/FONode;
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         4: .line 873
            goto 11
      StackMap locals:
      StackMap stack:
         5: aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 10
         6: .line 874
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_0
            aaload
            ifnull 10
         7: .line 875
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_0
            aaload
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         8: .line 876
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_1
            isub
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         9: .line 877
            goto 11
        10: .line 878
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
        11: .line 880
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.flags:I
            iconst_0
            iand
            putfield org.apache.fop.fo.FObj$FObjIterator.flags:I
        12: .line 881
            goto 14
        13: .line 882
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
        14: .line 884
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public org.apache.fop.fo.FONode last();
    descriptor: ()Lorg/apache/fop/fo/FONode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 888
            goto 3
         1: .line 891
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         2: .line 892
            aload 0 /* this */
            dup
            getfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
            iconst_1
            iadd
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         3: .line 888
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            ifnull 6
         4: .line 889
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            ifnull 6
         5: .line 890
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            getfield org.apache.fop.fo.FONode.siblings:[Lorg/apache/fop/fo/FONode;
            iconst_1
            aaload
            ifnonnull 1
         6: .line 894
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            areturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public org.apache.fop.fo.FONode first();
    descriptor: ()Lorg/apache/fop/fo/FONode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.fo.FObj$FObjIterator this
         0: .line 899
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.parentNode:Lorg/apache/fop/fo/FObj;
            getfield org.apache.fop.fo.FObj.firstChild:Lorg/apache/fop/fo/FONode;
            putfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
         1: .line 900
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.fo.FObj$FObjIterator.currentIndex:I
         2: .line 901
            aload 0 /* this */
            getfield org.apache.fop.fo.FObj$FObjIterator.currentNode:Lorg/apache/fop/fo/FONode;
            areturn
        end local 0 // org.apache.fop.fo.FObj$FObjIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/fop/fo/FObj$FObjIterator;

  public void set(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast org.apache.fop.fo.FONode
            invokevirtual org.apache.fop.fo.FObj$FObjIterator.set:(Lorg/apache/fop/fo/FONode;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.lang.Object next();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.apache.fop.fo.FObj$FObjIterator.next:()Lorg/apache/fop/fo/FONode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.lang.Object previous();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.apache.fop.fo.FObj$FObjIterator.previous:()Lorg/apache/fop/fo/FONode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void add(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast org.apache.fop.fo.FONode
            invokevirtual org.apache.fop.fo.FObj$FObjIterator.add:(Lorg/apache/fop/fo/FONode;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "FObj.java"
NestHost: org.apache.fop.fo.FObj
InnerClasses:
  public abstract FONodeIterator = org.apache.fop.fo.FONode$FONodeIterator of org.apache.fop.fo.FONode
  public FObjIterator = org.apache.fop.fo.FObj$FObjIterator of org.apache.fop.fo.FObj