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.PDFNumsArray extends org.apache.fop.pdf.PDFObject
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.pdf.PDFNumsArray
  super_class: org.apache.fop.pdf.PDFObject
{
  protected java.util.SortedMap<java.lang.Integer, java.lang.Object> map;
    descriptor: Ljava/util/SortedMap;
    flags: (0x0004) ACC_PROTECTED
    Signature: Ljava/util/SortedMap<Ljava/lang/Integer;Ljava/lang/Object;>;

  public void <init>(org.apache.fop.pdf.PDFObject);
    descriptor: (Lorg/apache/fop/pdf/PDFObject;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
        start local 1 // org.apache.fop.pdf.PDFObject parent
         0: .line 42
            aload 0 /* this */
            aload 1 /* parent */
            invokespecial org.apache.fop.pdf.PDFObject.<init>:(Lorg/apache/fop/pdf/PDFObject;)V
         1: .line 35
            aload 0 /* this */
            new java.util.TreeMap
            dup
            invokespecial java.util.TreeMap.<init>:()V
            putfield org.apache.fop.pdf.PDFNumsArray.map:Ljava/util/SortedMap;
         2: .line 43
            return
        end local 1 // org.apache.fop.pdf.PDFObject parent
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/apache/fop/pdf/PDFNumsArray;
            0    3     1  parent  Lorg/apache/fop/pdf/PDFObject;
    MethodParameters:
        Name  Flags
      parent  

  public int length();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
         0: .line 50
            aload 0 /* this */
            getfield org.apache.fop.pdf.PDFNumsArray.map:Ljava/util/SortedMap;
            invokeinterface java.util.SortedMap.size:()I
            ireturn
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/pdf/PDFNumsArray;

  public void put(java.lang.Integer, java.lang.Object);
    descriptor: (Ljava/lang/Integer;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
        start local 1 // java.lang.Integer key
        start local 2 // java.lang.Object obj
         0: .line 59
            aload 0 /* this */
            getfield org.apache.fop.pdf.PDFNumsArray.map:Ljava/util/SortedMap;
            aload 1 /* key */
            aload 2 /* obj */
            invokeinterface java.util.SortedMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 60
            return
        end local 2 // java.lang.Object obj
        end local 1 // java.lang.Integer key
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/pdf/PDFNumsArray;
            0    2     1   key  Ljava/lang/Integer;
            0    2     2   obj  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      key   
      obj   

  public void put(int, java.lang.Object);
    descriptor: (ILjava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
        start local 1 // int key
        start local 2 // java.lang.Object obj
         0: .line 68
            aload 0 /* this */
            iload 1 /* key */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 2 /* obj */
            invokevirtual org.apache.fop.pdf.PDFNumsArray.put:(Ljava/lang/Integer;Ljava/lang/Object;)V
         1: .line 69
            return
        end local 2 // java.lang.Object obj
        end local 1 // int key
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/pdf/PDFNumsArray;
            0    2     1   key  I
            0    2     2   obj  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      key   
      obj   

  public java.lang.Object get(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
        start local 1 // java.lang.Integer key
         0: .line 77
            aload 0 /* this */
            getfield org.apache.fop.pdf.PDFNumsArray.map:Ljava/util/SortedMap;
            aload 1 /* key */
            invokeinterface java.util.SortedMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        end local 1 // java.lang.Integer key
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/pdf/PDFNumsArray;
            0    1     1   key  Ljava/lang/Integer;
    MethodParameters:
      Name  Flags
      key   

  public java.lang.Object get(int);
    descriptor: (I)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
        start local 1 // int key
         0: .line 86
            aload 0 /* this */
            iload 1 /* key */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokevirtual org.apache.fop.pdf.PDFNumsArray.get:(Ljava/lang/Integer;)Ljava/lang/Object;
            areturn
        end local 1 // int key
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/pdf/PDFNumsArray;
            0    1     1   key  I
    MethodParameters:
      Name  Flags
      key   

  public int output(java.io.OutputStream);
    descriptor: (Ljava/io/OutputStream;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=7, args_size=2
        start local 0 // org.apache.fop.pdf.PDFNumsArray this
        start local 1 // java.io.OutputStream stream
         0: .line 92
            new org.apache.commons.io.output.CountingOutputStream
            dup
            aload 1 /* stream */
            invokespecial org.apache.commons.io.output.CountingOutputStream.<init>:(Ljava/io/OutputStream;)V
            astore 2 /* cout */
        start local 2 // org.apache.commons.io.output.CountingOutputStream cout
         1: .line 93
            new java.lang.StringBuilder
            dup
            bipush 64
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 3 /* textBuffer */
        start local 3 // java.lang.StringBuilder textBuffer
         2: .line 94
            aload 3 /* textBuffer */
            bipush 91
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         3: .line 95
            iconst_1
            istore 4 /* first */
        start local 4 // boolean first
         4: .line 96
            aload 0 /* this */
            getfield org.apache.fop.pdf.PDFNumsArray.map:Ljava/util/SortedMap;
            invokeinterface java.util.SortedMap.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 6
            goto 12
      StackMap locals: org.apache.fop.pdf.PDFNumsArray java.io.OutputStream org.apache.commons.io.output.CountingOutputStream java.lang.StringBuilder int top java.util.Iterator
      StackMap stack:
         5: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 5 /* entry */
        start local 5 // java.util.Map$Entry entry
         6: .line 97
            iload 4 /* first */
            ifne 8
         7: .line 98
            aload 3 /* textBuffer */
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         8: .line 100
      StackMap locals: org.apache.fop.pdf.PDFNumsArray java.io.OutputStream org.apache.commons.io.output.CountingOutputStream java.lang.StringBuilder int java.util.Map$Entry java.util.Iterator
      StackMap stack:
            iconst_0
            istore 4 /* first */
         9: .line 101
            aload 0 /* this */
            aload 5 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            aload 2 /* cout */
            aload 3 /* textBuffer */
            invokevirtual org.apache.fop.pdf.PDFNumsArray.formatObject:(Ljava/lang/Object;Ljava/io/OutputStream;Ljava/lang/StringBuilder;)V
        10: .line 102
            aload 3 /* textBuffer */
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        11: .line 103
            aload 0 /* this */
            aload 5 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            aload 2 /* cout */
            aload 3 /* textBuffer */
            invokevirtual org.apache.fop.pdf.PDFNumsArray.formatObject:(Ljava/lang/Object;Ljava/io/OutputStream;Ljava/lang/StringBuilder;)V
        end local 5 // java.util.Map$Entry entry
        12: .line 96
      StackMap locals: org.apache.fop.pdf.PDFNumsArray java.io.OutputStream org.apache.commons.io.output.CountingOutputStream java.lang.StringBuilder int top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 5
        13: .line 105
            aload 3 /* textBuffer */
            bipush 93
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        14: .line 106
            aload 3 /* textBuffer */
            aload 2 /* cout */
            invokestatic org.apache.fop.pdf.PDFDocument.flushTextBuffer:(Ljava/lang/StringBuilder;Ljava/io/OutputStream;)V
        15: .line 107
            aload 2 /* cout */
            invokevirtual org.apache.commons.io.output.CountingOutputStream.getCount:()I
            ireturn
        end local 4 // boolean first
        end local 3 // java.lang.StringBuilder textBuffer
        end local 2 // org.apache.commons.io.output.CountingOutputStream cout
        end local 1 // java.io.OutputStream stream
        end local 0 // org.apache.fop.pdf.PDFNumsArray this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   16     0        this  Lorg/apache/fop/pdf/PDFNumsArray;
            0   16     1      stream  Ljava/io/OutputStream;
            1   16     2        cout  Lorg/apache/commons/io/output/CountingOutputStream;
            2   16     3  textBuffer  Ljava/lang/StringBuilder;
            4   16     4       first  Z
            6   12     5       entry  Ljava/util/Map$Entry<Ljava/lang/Integer;Ljava/lang/Object;>;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      stream  
}
SourceFile: "PDFNumsArray.java"
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map