question: private void generate ( Index index ) throws SAXException { if ( index == null ) { return ; } AttributesImpl atts = new AttributesImpl ( ) ; if ( index instanceof IndexCreationData ) { IndexCreationData indexData = ( IndexCreationData ) index ; atts . addAttribute ( "" , "" , NAME , "" , indexData . getIndexName ( ) ) ; String indexType = indexData . getIndexType ( ) ; if ( indexType . equals ( "KEY" ) ) { atts . addAttribute ( "" , "" , KEY_INDEX , "" , "true" ) ; } else { if ( indexType . equals ( "HASH" ) ) { indexType = HASH_INDEX_TYPE ; } else { indexType = RANGE_INDEX_TYPE ; } atts . addAttribute ( "" , "" , KEY_INDEX , "" , "false" ) ; atts . addAttribute ( "" , "" , INDEX_TYPE , "" , "" + indexType ) ; } atts . addAttribute ( "" , "" , FROM_CLAUSE , "" , indexData . getIndexFromClause ( ) ) ; atts . addAttribute ( "" , "" , EXPRESSION , "" , indexData . getIndexExpression ( ) ) ; } else { atts . addAttribute ( "" , "" , NAME , "" , index . getName ( ) ) ; if ( index instanceof PrimaryKeyIndex ) { atts . addAttribute ( "" , "" , KEY_INDEX , "" , "true" ) ; } else { atts . addAttribute ( "" , "" , KEY_INDEX , "" , "false" ) ; String indexType = "range" ; if ( index instanceof HashIndex ) { indexType = "hash" ; } atts . addAttribute ( "" , "" , INDEX_TYPE , "" , "" + indexType ) ; } atts . addAttribute ( "" , "" , FROM_CLAUSE , "" , index . getFromClause ( ) ) ; atts . addAttribute ( "" , "" , EXPRESSION , "" , index . getIndexedExpression ( ) ) ; } handler . startElement ( "" , INDEX , INDEX , atts ) ; handler . endElement ( "" , INDEX , INDEX ) ; }
target:  Generates XML for an index