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.render.intermediate.DelegatingFragmentContentHandler extends org.apache.fop.util.DelegatingContentHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.render.intermediate.DelegatingFragmentContentHandler
  super_class: org.apache.fop.util.DelegatingContentHandler
{
  public void <init>(org.xml.sax.ContentHandler);
    descriptor: (Lorg/xml/sax/ContentHandler;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.render.intermediate.DelegatingFragmentContentHandler this
        start local 1 // org.xml.sax.ContentHandler delegate
         0: .line 42
            aload 0 /* this */
            invokespecial org.apache.fop.util.DelegatingContentHandler.<init>:()V
         1: .line 43
            aload 0 /* this */
            aload 1 /* delegate */
            invokevirtual org.apache.fop.render.intermediate.DelegatingFragmentContentHandler.setDelegateContentHandler:(Lorg/xml/sax/ContentHandler;)V
         2: .line 44
            aload 1 /* delegate */
            instanceof org.xml.sax.ext.LexicalHandler
            ifeq 4
         3: .line 45
            aload 0 /* this */
            aload 1 /* delegate */
            checkcast org.xml.sax.ext.LexicalHandler
            invokevirtual org.apache.fop.render.intermediate.DelegatingFragmentContentHandler.setDelegateLexicalHandler:(Lorg/xml/sax/ext/LexicalHandler;)V
         4: .line 47
      StackMap locals: org.apache.fop.render.intermediate.DelegatingFragmentContentHandler org.xml.sax.ContentHandler
      StackMap stack:
            aload 1 /* delegate */
            instanceof org.xml.sax.DTDHandler
            ifeq 6
         5: .line 48
            aload 0 /* this */
            aload 1 /* delegate */
            checkcast org.xml.sax.DTDHandler
            invokevirtual org.apache.fop.render.intermediate.DelegatingFragmentContentHandler.setDelegateDTDHandler:(Lorg/xml/sax/DTDHandler;)V
         6: .line 50
      StackMap locals:
      StackMap stack:
            aload 1 /* delegate */
            instanceof org.xml.sax.EntityResolver
            ifeq 8
         7: .line 51
            aload 0 /* this */
            aload 1 /* delegate */
            checkcast org.xml.sax.EntityResolver
            invokevirtual org.apache.fop.render.intermediate.DelegatingFragmentContentHandler.setDelegateEntityResolver:(Lorg/xml/sax/EntityResolver;)V
         8: .line 53
      StackMap locals:
      StackMap stack:
            aload 1 /* delegate */
            instanceof org.xml.sax.ErrorHandler
            ifeq 10
         9: .line 54
            aload 0 /* this */
            aload 1 /* delegate */
            checkcast org.xml.sax.ErrorHandler
            invokevirtual org.apache.fop.render.intermediate.DelegatingFragmentContentHandler.setDelegateErrorHandler:(Lorg/xml/sax/ErrorHandler;)V
        10: .line 56
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.xml.sax.ContentHandler delegate
        end local 0 // org.apache.fop.render.intermediate.DelegatingFragmentContentHandler this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   11     0      this  Lorg/apache/fop/render/intermediate/DelegatingFragmentContentHandler;
            0   11     1  delegate  Lorg/xml/sax/ContentHandler;
    MethodParameters:
          Name  Flags
      delegate  

  public void startDocument();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // org.apache.fop.render.intermediate.DelegatingFragmentContentHandler this
         0: .line 61
            return
        end local 0 // org.apache.fop.render.intermediate.DelegatingFragmentContentHandler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/render/intermediate/DelegatingFragmentContentHandler;
    Exceptions:
      throws org.xml.sax.SAXException

  public void endDocument();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // org.apache.fop.render.intermediate.DelegatingFragmentContentHandler this
         0: .line 66
            return
        end local 0 // org.apache.fop.render.intermediate.DelegatingFragmentContentHandler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/render/intermediate/DelegatingFragmentContentHandler;
    Exceptions:
      throws org.xml.sax.SAXException
}
SourceFile: "DelegatingFragmentContentHandler.java"