/** * Handles opening elements of the xml file. * * @param uri * @param localName The local name (without prefix), or the empty string if Namespace processing * is not being performed. * @param rawName The qualified name (with prefix), or the empty string if qualified names are not * available. * @param attributes The specified or defaulted attributes */ public void startElement(String uri, String localName, String rawName, Attributes attributes) throws SAXException { try { if (rawName.equals("database")) { if (isExternalSchema) { currentPackage = attributes.getValue("package"); if (currentPackage == null) { currentPackage = defaultPackage; } } else { database.loadFromXML(attributes); if (database.getPackage() == null) { database.setPackage(defaultPackage); } } } else if (rawName.equals("external-schema")) { String xmlFile = attributes.getValue("filename"); if (xmlFile.charAt(0) != '/') { File f = new File(currentXmlFile); xmlFile = new File(f.getParent(), xmlFile).getPath(); } // put current state onto the stack ParseStackElement.pushState(this); isExternalSchema = true; parseFile(xmlFile); // get the last state from the stack ParseStackElement.popState(this); } else if (rawName.equals("domain")) { Domain domain = new Domain(); domain.loadFromXML(attributes, database.getPlatform()); database.addDomain(domain); } else if (rawName.equals("table")) { currTable = database.addTable(attributes); if (isExternalSchema) { currTable.setForReferenceOnly(true); currTable.setPackage(currentPackage); } } else if (rawName.equals("view")) { currView = database.addView(attributes); } else if (rawName.equals("sequence")) { currSequence = database.addSequence(attributes); } else if (rawName.equals("column")) { currColumn = currTable.addColumn(attributes); } else if (rawName.equals("inheritance")) { currColumn.addInheritance(attributes); } else if (rawName.equals("foreign-key")) { currFK = currTable.addForeignKey(attributes); } else if (rawName.equals("reference")) { currFK.addReference(attributes); } else if (rawName.equals("index")) { currIndex = currTable.addIndex(attributes); } else if (rawName.equals("index-column")) { currIndex.addColumn(attributes); } else if (rawName.equals("unique")) { currUnique = currTable.addUnique(attributes); } else if (rawName.equals("unique-column")) { currUnique.addColumn(attributes); } else if (rawName.equals("id-method-parameter")) { currTable.addIdMethodParameter(attributes); } else if (rawName.equals("option")) { setOption(attributes); } } catch (Exception e) { throw new SAXException(e); } }