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) 
class org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker extends org.apache.fop.area.AreaTreeParser$Handler$AbstractMaker
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker
  super_class: org.apache.fop.area.AreaTreeParser$Handler$AbstractMaker
{
  final org.apache.fop.area.AreaTreeParser$Handler this$1;
    descriptor: Lorg/apache/fop/area/AreaTreeParser$Handler;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private void <init>(org.apache.fop.area.AreaTreeParser$Handler);
    descriptor: (Lorg/apache/fop/area/AreaTreeParser$Handler;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker this
         0: .line 850
            aload 0 /* this */
            aload 1
            putfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            aload 0 /* this */
            aload 1
            invokespecial org.apache.fop.area.AreaTreeParser$Handler$AbstractMaker.<init>:(Lorg/apache/fop/area/AreaTreeParser$Handler;)V
            return
        end local 0 // org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/AreaTreeParser$Handler$LeaderMaker;
    MethodParameters:
        Name  Flags
      this$0  final

  public void startElement(org.xml.sax.Attributes);
    descriptor: (Lorg/xml/sax/Attributes;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=2
        start local 0 // org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker this
        start local 1 // org.xml.sax.Attributes attributes
         0: .line 853
            new org.apache.fop.area.inline.Leader
            dup
            invokespecial org.apache.fop.area.inline.Leader.<init>:()V
            astore 2 /* leader */
        start local 2 // org.apache.fop.area.inline.Leader leader
         1: .line 854
            aload 1 /* attributes */
            aload 2 /* leader */
            invokestatic org.apache.fop.area.AreaTreeParser$Handler.transferForeignObjects:(Lorg/xml/sax/Attributes;Lorg/apache/fop/area/AreaTreeObject;)V
         2: .line 855
            aload 0 /* this */
            getfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            aload 1 /* attributes */
            aload 2 /* leader */
            invokevirtual org.apache.fop.area.AreaTreeParser$Handler.setAreaAttributes:(Lorg/xml/sax/Attributes;Lorg/apache/fop/area/Area;)V
         3: .line 856
            aload 0 /* this */
            getfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            aload 1 /* attributes */
            aload 2 /* leader */
            getstatic org.apache.fop.area.AreaTreeParser$Handler.SUBSET_COMMON:[Ljava/lang/Object;
            invokevirtual org.apache.fop.area.AreaTreeParser$Handler.setTraits:(Lorg/xml/sax/Attributes;Lorg/apache/fop/area/Area;[Ljava/lang/Object;)V
         4: .line 857
            aload 0 /* this */
            getfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            aload 1 /* attributes */
            aload 2 /* leader */
            getstatic org.apache.fop.area.AreaTreeParser$Handler.SUBSET_BOX:[Ljava/lang/Object;
            invokevirtual org.apache.fop.area.AreaTreeParser$Handler.setTraits:(Lorg/xml/sax/Attributes;Lorg/apache/fop/area/Area;[Ljava/lang/Object;)V
         5: .line 858
            aload 0 /* this */
            getfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            aload 1 /* attributes */
            aload 2 /* leader */
            getstatic org.apache.fop.area.AreaTreeParser$Handler.SUBSET_COLOR:[Ljava/lang/Object;
            invokevirtual org.apache.fop.area.AreaTreeParser$Handler.setTraits:(Lorg/xml/sax/Attributes;Lorg/apache/fop/area/Area;[Ljava/lang/Object;)V
         6: .line 859
            aload 0 /* this */
            getfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            aload 1 /* attributes */
            aload 2 /* leader */
            getstatic org.apache.fop.area.AreaTreeParser$Handler.SUBSET_FONT:[Ljava/lang/Object;
            invokevirtual org.apache.fop.area.AreaTreeParser$Handler.setTraits:(Lorg/xml/sax/Attributes;Lorg/apache/fop/area/Area;[Ljava/lang/Object;)V
         7: .line 860
            aload 2 /* leader */
         8: .line 861
            aload 1 /* attributes */
            ldc "offset"
            iconst_0
            invokestatic org.apache.fop.util.XMLUtil.getAttributeAsInt:(Lorg/xml/sax/Attributes;Ljava/lang/String;I)I
         9: .line 860
            invokevirtual org.apache.fop.area.inline.Leader.setBlockProgressionOffset:(I)V
        10: .line 862
            aload 1 /* attributes */
            ldc "ruleStyle"
            invokeinterface org.xml.sax.Attributes.getValue:(Ljava/lang/String;)Ljava/lang/String;
            astore 3 /* ruleStyle */
        start local 3 // java.lang.String ruleStyle
        11: .line 863
            aload 3 /* ruleStyle */
            ifnull 13
        12: .line 864
            aload 2 /* leader */
            aload 3 /* ruleStyle */
            invokevirtual org.apache.fop.area.inline.Leader.setRuleStyle:(Ljava/lang/String;)V
        13: .line 866
      StackMap locals: org.apache.fop.area.inline.Leader java.lang.String
      StackMap stack:
            aload 2 /* leader */
        14: .line 867
            aload 1 /* attributes */
            ldc "ruleThickness"
            iconst_0
            invokestatic org.apache.fop.util.XMLUtil.getAttributeAsInt:(Lorg/xml/sax/Attributes;Ljava/lang/String;I)I
        15: .line 866
            invokevirtual org.apache.fop.area.inline.Leader.setRuleThickness:(I)V
        16: .line 868
            aload 0 /* this */
            getfield org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker.this$1:Lorg/apache/fop/area/AreaTreeParser$Handler;
            getfield org.apache.fop.area.AreaTreeParser$Handler.areaStack:Ljava/util/Stack;
            invokevirtual java.util.Stack.peek:()Ljava/lang/Object;
            checkcast org.apache.fop.area.Area
            astore 4 /* parent */
        start local 4 // org.apache.fop.area.Area parent
        17: .line 869
            aload 4 /* parent */
            aload 2 /* leader */
            invokevirtual org.apache.fop.area.Area.addChildArea:(Lorg/apache/fop/area/Area;)V
        18: .line 870
            return
        end local 4 // org.apache.fop.area.Area parent
        end local 3 // java.lang.String ruleStyle
        end local 2 // org.apache.fop.area.inline.Leader leader
        end local 1 // org.xml.sax.Attributes attributes
        end local 0 // org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   19     0        this  Lorg/apache/fop/area/AreaTreeParser$Handler$LeaderMaker;
            0   19     1  attributes  Lorg/xml/sax/Attributes;
            1   19     2      leader  Lorg/apache/fop/area/inline/Leader;
           11   19     3   ruleStyle  Ljava/lang/String;
           17   19     4      parent  Lorg/apache/fop/area/Area;
    MethodParameters:
            Name  Flags
      attributes  
}
SourceFile: "AreaTreeParser.java"
NestHost: org.apache.fop.area.AreaTreeParser
InnerClasses:
  private Handler = org.apache.fop.area.AreaTreeParser$Handler of org.apache.fop.area.AreaTreeParser
  private abstract AbstractMaker = org.apache.fop.area.AreaTreeParser$Handler$AbstractMaker of org.apache.fop.area.AreaTreeParser$Handler
  private LeaderMaker = org.apache.fop.area.AreaTreeParser$Handler$LeaderMaker of org.apache.fop.area.AreaTreeParser$Handler