/** * Starts parsing. * * @param attrs the attributes. * @throws org.xml.sax.SAXException if there is a parsing error. */ public void startParsing(final PropertyAttributes attrs) throws SAXException { super.startParsing(attrs); propertyType = CompatibilityMapperUtil.mapClassName( attrs.getValue(getUri(), ExpressionPropertyReadHandler.CLASS_ATT)); propertyName = attrs.getValue(getUri(), ExpressionPropertyReadHandler.NAME_ATT); if (propertyName == null) { throw new ParseException("Required attribute 'name' is null.", getLocator()); } }
/** * Starts parsing. * * @param atts the attributes. * @throws org.xml.sax.SAXException if there is a parsing error. */ protected void startParsing(final PropertyAttributes atts) throws SAXException { super.startParsing(atts); final String fieldName = atts.getValue(getUri(), "fieldname"); if (fieldName != null) { elementFactory.setFieldname(fieldName); } else { final String formula = atts.getValue(getUri(), "formula"); if (formula == null) { throw new ParseException( "Either 'fieldname' or 'formula' attribute must be given.", getLocator()); } elementFactory.setFormula(formula); } }
/** * Returns the handler for a child element. * * @param tagName the tag name. * @return the handler or null, if the tagname is invalid. * @throws org.xml.sax.SAXException if there is a parsing error. */ protected XmlReadHandler getHandlerForChild( final String uri, final String tagName, final PropertyAttributes attrs) throws SAXException { if (isSameNamespace(uri) == false) { return null; } if ("property".equals(tagName)) { final String propertyName = attrs.getValue(getUri(), ExpressionPropertyReadHandler.NAME_ATT); return createReadHandler(propertyName); } return null; }
/** * Starts parsing. * * @param atts the attributes. * @throws org.xml.sax.SAXException if there is a parsing error. */ protected void startParsing(final PropertyAttributes atts) throws SAXException { super.startParsing(atts); final ResourceFieldElementFactory elementFactory = (ResourceFieldElementFactory) getElementFactory(); elementFactory.setResourceBase(atts.getValue(getUri(), "resource-base")); }