returns the content handler being used . concode_field_sep EventConsumer rest concode_elem_sep DeclHandler declFirst concode_elem_sep LexicalHandler lexFirst concode_elem_sep ContentHandler docFirst concode_elem_sep DeclHandler declRest concode_elem_sep EventConsumer first concode_elem_sep ContentHandler docRest concode_elem_sep LexicalHandler lexRest concode_field_sep void externalEntityDecl concode_elem_sep void endPrefixMapping concode_elem_sep void endCDATA concode_elem_sep EventConsumer getRest concode_elem_sep void notationDecl concode_elem_sep void characters concode_elem_sep void startCDATA concode_elem_sep void startPrefixMapping concode_elem_sep void endElement concode_elem_sep EventConsumer getFirst concode_elem_sep void setDocumentLocator concode_elem_sep void ignorableWhitespace concode_elem_sep Object getProperty concode_elem_sep void startElement concode_elem_sep void elementDecl concode_elem_sep void startEntity concode_elem_sep void startDocument concode_elem_sep void endDocument concode_elem_sep void endEntity concode_elem_sep void startDTD concode_elem_sep void endDTD concode_elem_sep DTDHandler getDTDHandler concode_elem_sep void setErrorHandler concode_elem_sep void skippedEntity concode_elem_sep void internalEntityDecl concode_elem_sep void unparsedEntityDecl concode_elem_sep void comment concode_elem_sep void processingInstruction concode_elem_sep void attributeDecl
ContentHandler function ( ) { if ( docRest == null ) return docFirst ; if ( docFirst == null ) return docRest ; return this ; }