question: public static SAXParser newSAXParser ( String schemaLanguage , boolean namespaceAware , boolean validating , Source ... schemas ) throws SAXException , ParserConfigurationException { SAXParserFactory factory = SAXParserFactory . newInstance ( ) ; factory . setValidating ( validating ) ; factory . setNamespaceAware ( namespaceAware ) ; if ( schemas . length != 0 ) { SchemaFactory schemaFactory = SchemaFactory . newInstance ( schemaLanguage ) ; factory . setSchema ( schemaFactory . newSchema ( schemas ) ) ; } SAXParser saxParser = factory . newSAXParser ( ) ; if ( schemas . length == 0 ) { saxParser . setProperty ( "http://java.sun.com/xml/jaxp/properties/schemaLanguage" , schemaLanguage ) ; } return saxParser ; }
target:  Factory method to create a SAXParser configured to validate according to a particular schema language and optionally providing the schema sources to validate with.