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) 
final class org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver implements org.apache.fop.afp.util.AFPResourceAccessor$URIResolver
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver this
         0: .line 109
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/afp/util/AFPResourceAccessor$NullBaseURIResolver;

  public java.net.URI resolveURI(java.net.URI);
    descriptor: (Ljava/net/URI;)Ljava/net/URI;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver this
        start local 1 // java.net.URI uri
         0: .line 112
            aload 1 /* uri */
            areturn
        end local 1 // java.net.URI uri
        end local 0 // org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/afp/util/AFPResourceAccessor$NullBaseURIResolver;
            0    1     1   uri  Ljava/net/URI;
    MethodParameters:
      Name  Flags
      uri   

  public java.net.URI resolveURI(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/net/URI;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver this
        start local 1 // java.lang.String uri
         0: .line 116
            new java.lang.StringBuilder
            dup
            ldc "./"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* uri */
            invokevirtual java.lang.String.trim:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic java.net.URI.create:(Ljava/lang/String;)Ljava/net/URI;
            areturn
        end local 1 // java.lang.String uri
        end local 0 // org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/afp/util/AFPResourceAccessor$NullBaseURIResolver;
            0    1     1   uri  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      uri   
}
SourceFile: "AFPResourceAccessor.java"
NestHost: org.apache.fop.afp.util.AFPResourceAccessor
InnerClasses:
  private final NullBaseURIResolver = org.apache.fop.afp.util.AFPResourceAccessor$NullBaseURIResolver of org.apache.fop.afp.util.AFPResourceAccessor
  private abstract URIResolver = org.apache.fop.afp.util.AFPResourceAccessor$URIResolver of org.apache.fop.afp.util.AFPResourceAccessor