public RuleDescrBuilder newRule() { RuleDescrBuilder rule = new RuleDescrBuilderImpl( this ); descr.addRule( initDescr(rule) ); return rule; }
public QueryDescrBuilder newQuery() { QueryDescrBuilder query = new QueryDescrBuilderImpl( this ); descr.addRule( initDescr(query) ); return query; }
public Object end(final String uri, final String localName, final ExtensibleXmlParser parser) throws SAXException { final Element element = parser.endElementBuilder(); final QueryDescr queryDescr = (QueryDescr) parser.getCurrent(); final AndDescr lhs = queryDescr.getLhs(); if ( lhs == null || lhs.getDescrs().isEmpty() ) { throw new SAXParseException( "<query> requires a LHS", parser.getLocator() ); } (( PackageDescr ) parser.getData()).addRule( queryDescr ); return queryDescr; }
public Object end(final String uri, final String localName, final ExtensibleXmlParser parser) throws SAXException { final Element element = parser.endElementBuilder(); final RuleDescr ruleDescr = (RuleDescr) parser.getCurrent(); final AndDescr lhs = ruleDescr.getLhs(); if ( lhs == null ) { throw new SAXParseException( "<rule> requires a LHS", parser.getLocator() ); } NodeList list = element.getElementsByTagName( "rhs" ); if ( list.getLength() == 0 ) { throw new SAXParseException( "<rule> requires a <rh> child element", parser.getLocator() ); } ruleDescr.setConsequence( ((org.w3c.dom.Text)list.item( 0 ).getChildNodes().item( 0 )).getWholeText() ); NodeList attributes = element.getElementsByTagName( "rule-attribute" ); for ( int i = 0, length = attributes.getLength(); i < length; i++ ) { final String name = ((Element) attributes.item( i )).getAttribute( "name" ); emptyAttributeCheck( "rule-attribute", "name", name, parser ); final String value = ((Element) attributes.item( i )).getAttribute( "value" ); ruleDescr.addAttribute( new AttributeDescr( name, value ) ); } ((PackageDescr) parser.getData()).addRule( ruleDescr ); return ruleDescr; }