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.pdf.PDFNumberTreeNode extends org.apache.fop.pdf.PDFDictionary
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.pdf.PDFNumberTreeNode
  super_class: org.apache.fop.pdf.PDFDictionary
{
  private static final java.lang.String KIDS;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "Kids"

  private static final java.lang.String NUMS;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "Nums"

  private static final java.lang.String LIMITS;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "Limits"

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
         0: .line 36
            aload 0 /* this */
            invokespecial org.apache.fop.pdf.PDFDictionary.<init>:()V
         1: .line 37
            return
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/pdf/PDFNumberTreeNode;

  public void setKids(org.apache.fop.pdf.PDFArray);
    descriptor: (Lorg/apache/fop/pdf/PDFArray;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
        start local 1 // org.apache.fop.pdf.PDFArray kids
         0: .line 44
            aload 0 /* this */
            ldc "Kids"
            aload 1 /* kids */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.put:(Ljava/lang/String;Ljava/lang/Object;)V
         1: .line 45
            return
        end local 1 // org.apache.fop.pdf.PDFArray kids
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            0    2     1  kids  Lorg/apache/fop/pdf/PDFArray;
    MethodParameters:
      Name  Flags
      kids  

  public org.apache.fop.pdf.PDFArray getKids();
    descriptor: ()Lorg/apache/fop/pdf/PDFArray;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
         0: .line 52
            aload 0 /* this */
            ldc "Kids"
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.get:(Ljava/lang/String;)Ljava/lang/Object;
            checkcast org.apache.fop.pdf.PDFArray
            areturn
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/pdf/PDFNumberTreeNode;

  public void setNums(org.apache.fop.pdf.PDFNumsArray);
    descriptor: (Lorg/apache/fop/pdf/PDFNumsArray;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
        start local 1 // org.apache.fop.pdf.PDFNumsArray nums
         0: .line 60
            aload 0 /* this */
            ldc "Nums"
            aload 1 /* nums */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.put:(Ljava/lang/String;Ljava/lang/Object;)V
         1: .line 61
            return
        end local 1 // org.apache.fop.pdf.PDFNumsArray nums
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            0    2     1  nums  Lorg/apache/fop/pdf/PDFNumsArray;
    MethodParameters:
      Name  Flags
      nums  

  public org.apache.fop.pdf.PDFNumsArray getNums();
    descriptor: ()Lorg/apache/fop/pdf/PDFNumsArray;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
         0: .line 68
            aload 0 /* this */
            ldc "Nums"
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.get:(Ljava/lang/String;)Ljava/lang/Object;
            checkcast org.apache.fop.pdf.PDFNumsArray
            astore 1 /* nums */
        start local 1 // org.apache.fop.pdf.PDFNumsArray nums
         1: .line 69
            aload 1 /* nums */
            ifnonnull 4
         2: .line 70
            new org.apache.fop.pdf.PDFNumsArray
            dup
            aload 0 /* this */
            invokespecial org.apache.fop.pdf.PDFNumsArray.<init>:(Lorg/apache/fop/pdf/PDFObject;)V
            astore 1 /* nums */
         3: .line 71
            aload 0 /* this */
            aload 1 /* nums */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.setNums:(Lorg/apache/fop/pdf/PDFNumsArray;)V
         4: .line 73
      StackMap locals: org.apache.fop.pdf.PDFNumsArray
      StackMap stack:
            aload 1 /* nums */
            areturn
        end local 1 // org.apache.fop.pdf.PDFNumsArray nums
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            1    5     1  nums  Lorg/apache/fop/pdf/PDFNumsArray;

  public void setLowerLimit(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
        start local 1 // java.lang.Integer key
         0: .line 81
            aload 0 /* this */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.prepareLimitsArray:()Lorg/apache/fop/pdf/PDFArray;
            astore 2 /* limits */
        start local 2 // org.apache.fop.pdf.PDFArray limits
         1: .line 82
            aload 2 /* limits */
            iconst_0
            aload 1 /* key */
            invokevirtual org.apache.fop.pdf.PDFArray.set:(ILjava/lang/Object;)V
         2: .line 83
            return
        end local 2 // org.apache.fop.pdf.PDFArray limits
        end local 1 // java.lang.Integer key
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            0    3     1     key  Ljava/lang/Integer;
            1    3     2  limits  Lorg/apache/fop/pdf/PDFArray;
    MethodParameters:
      Name  Flags
      key   

  public java.lang.Integer getLowerLimit();
    descriptor: ()Ljava/lang/Integer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
         0: .line 90
            aload 0 /* this */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.prepareLimitsArray:()Lorg/apache/fop/pdf/PDFArray;
            astore 1 /* limits */
        start local 1 // org.apache.fop.pdf.PDFArray limits
         1: .line 91
            aload 1 /* limits */
            iconst_0
            invokevirtual org.apache.fop.pdf.PDFArray.get:(I)Ljava/lang/Object;
            checkcast java.lang.Integer
            areturn
        end local 1 // org.apache.fop.pdf.PDFArray limits
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            1    2     1  limits  Lorg/apache/fop/pdf/PDFArray;

  public void setUpperLimit(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
        start local 1 // java.lang.Integer key
         0: .line 99
            aload 0 /* this */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.prepareLimitsArray:()Lorg/apache/fop/pdf/PDFArray;
            astore 2 /* limits */
        start local 2 // org.apache.fop.pdf.PDFArray limits
         1: .line 100
            aload 2 /* limits */
            iconst_1
            aload 1 /* key */
            invokevirtual org.apache.fop.pdf.PDFArray.set:(ILjava/lang/Object;)V
         2: .line 101
            return
        end local 2 // org.apache.fop.pdf.PDFArray limits
        end local 1 // java.lang.Integer key
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            0    3     1     key  Ljava/lang/Integer;
            1    3     2  limits  Lorg/apache/fop/pdf/PDFArray;
    MethodParameters:
      Name  Flags
      key   

  public java.lang.Integer getUpperLimit();
    descriptor: ()Ljava/lang/Integer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
         0: .line 108
            aload 0 /* this */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.prepareLimitsArray:()Lorg/apache/fop/pdf/PDFArray;
            astore 1 /* limits */
        start local 1 // org.apache.fop.pdf.PDFArray limits
         1: .line 109
            aload 1 /* limits */
            iconst_1
            invokevirtual org.apache.fop.pdf.PDFArray.get:(I)Ljava/lang/Object;
            checkcast java.lang.Integer
            areturn
        end local 1 // org.apache.fop.pdf.PDFArray limits
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            1    2     1  limits  Lorg/apache/fop/pdf/PDFArray;

  protected void addToNums(int, java.lang.Object);
    descriptor: (ILjava/lang/Object;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
        start local 1 // int num
        start local 2 // java.lang.Object object
         0: .line 119
            aload 0 /* this */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.getNums:()Lorg/apache/fop/pdf/PDFNumsArray;
            iload 1 /* num */
            aload 2 /* object */
            invokevirtual org.apache.fop.pdf.PDFNumsArray.put:(ILjava/lang/Object;)V
         1: .line 120
            aload 0 /* this */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.getUpperLimit:()Ljava/lang/Integer;
            invokevirtual java.lang.Integer.intValue:()I
            iload 1 /* num */
            if_icmpge 3
         2: .line 121
            aload 0 /* this */
            iload 1 /* num */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.setUpperLimit:(Ljava/lang/Integer;)V
         3: .line 123
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object object
        end local 1 // int num
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            0    4     1     num  I
            0    4     2  object  Ljava/lang/Object;
    MethodParameters:
        Name  Flags
      num     
      object  

  private org.apache.fop.pdf.PDFArray prepareLimitsArray();
    descriptor: ()Lorg/apache/fop/pdf/PDFArray;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
         0: .line 127
            aload 0 /* this */
            ldc "Limits"
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.get:(Ljava/lang/String;)Ljava/lang/Object;
            checkcast org.apache.fop.pdf.PDFArray
            astore 1 /* limits */
        start local 1 // org.apache.fop.pdf.PDFArray limits
         1: .line 128
            aload 1 /* limits */
            ifnonnull 4
         2: .line 129
            new org.apache.fop.pdf.PDFArray
            dup
            aload 0 /* this */
            iconst_2
            anewarray java.lang.Object
            invokespecial org.apache.fop.pdf.PDFArray.<init>:(Lorg/apache/fop/pdf/PDFObject;[Ljava/lang/Object;)V
            astore 1 /* limits */
         3: .line 130
            aload 0 /* this */
            ldc "Limits"
            aload 1 /* limits */
            invokevirtual org.apache.fop.pdf.PDFNumberTreeNode.put:(Ljava/lang/String;Ljava/lang/Object;)V
         4: .line 132
      StackMap locals: org.apache.fop.pdf.PDFArray
      StackMap stack:
            aload 1 /* limits */
            invokevirtual org.apache.fop.pdf.PDFArray.length:()I
            iconst_2
            if_icmpeq 6
         5: .line 133
            new java.lang.IllegalStateException
            dup
            ldc "Limits array must have 2 entries"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 135
      StackMap locals:
      StackMap stack:
            aload 1 /* limits */
            areturn
        end local 1 // org.apache.fop.pdf.PDFArray limits
        end local 0 // org.apache.fop.pdf.PDFNumberTreeNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lorg/apache/fop/pdf/PDFNumberTreeNode;
            1    7     1  limits  Lorg/apache/fop/pdf/PDFArray;
}
SourceFile: "PDFNumberTreeNode.java"