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 final class org.apache.fop.fonts.DefaultFontConfig$Directory
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.fop.fonts.DefaultFontConfig$Directory
  super_class: java.lang.Object
{
  private final java.lang.String directory;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final boolean recursive;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private void <init>(java.lang.String, boolean);
    descriptor: (Ljava/lang/String;Z)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.fop.fonts.DefaultFontConfig$Directory this
        start local 1 // java.lang.String directory
        start local 2 // boolean recurse
         0: .line 273
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 274
            aload 0 /* this */
            aload 1 /* directory */
            putfield org.apache.fop.fonts.DefaultFontConfig$Directory.directory:Ljava/lang/String;
         2: .line 275
            aload 0 /* this */
            iload 2 /* recurse */
            putfield org.apache.fop.fonts.DefaultFontConfig$Directory.recursive:Z
         3: .line 276
            return
        end local 2 // boolean recurse
        end local 1 // java.lang.String directory
        end local 0 // org.apache.fop.fonts.DefaultFontConfig$Directory this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lorg/apache/fop/fonts/DefaultFontConfig$Directory;
            0    4     1  directory  Ljava/lang/String;
            0    4     2    recurse  Z
    MethodParameters:
           Name  Flags
      directory  
      recurse    

  public java.lang.String getDirectory();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.fonts.DefaultFontConfig$Directory this
         0: .line 283
            aload 0 /* this */
            getfield org.apache.fop.fonts.DefaultFontConfig$Directory.directory:Ljava/lang/String;
            areturn
        end local 0 // org.apache.fop.fonts.DefaultFontConfig$Directory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fonts/DefaultFontConfig$Directory;

  public boolean isRecursive();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.fonts.DefaultFontConfig$Directory this
         0: .line 291
            aload 0 /* this */
            getfield org.apache.fop.fonts.DefaultFontConfig$Directory.recursive:Z
            ireturn
        end local 0 // org.apache.fop.fonts.DefaultFontConfig$Directory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/fonts/DefaultFontConfig$Directory;
}
SourceFile: "DefaultFontConfig.java"
NestHost: org.apache.fop.fonts.DefaultFontConfig
InnerClasses:
  public final Directory = org.apache.fop.fonts.DefaultFontConfig$Directory of org.apache.fop.fonts.DefaultFontConfig