Examples with EntityHandler com.agiletec.aps.system.common.entity.parse.EntityHandler used on opensource projects

Example 1 with EntityHandler

use of com.agiletec.aps.system.common.entity.parse.EntityHandler in project entando-core by entando.

the class ApsEntityManager method createEntityFromXml.

/**
 * Create and populate the entity as specified by its type and XML
 * definition.
 *
 * @param entityTypeCode The Entity Type code.
 * @param xml The XML of the associated entity.
 * @return The populated entity.
 * @throws ApsSystemException If errors detected while retrieving the
 * entity.
 */
protected IApsEntity createEntityFromXml(String entityTypeCode, String xml) throws ApsSystemException {
    try {
        IApsEntity entityPrototype = this.getEntityPrototype(entityTypeCode);
        SAXParserFactory parseFactory = SAXParserFactory.newInstance();
        SAXParser parser = parseFactory.newSAXParser();
        InputSource is = new InputSource(new StringReader(xml));
        EntityHandler handler = this.getEntityHandler();
        handler.initHandler(entityPrototype, this.getXmlAttributeRootElementName(), this.getCategoryManager());
        parser.parse(is, handler);
        return entityPrototype;
    } catch (ParserConfigurationException | SAXException | IOException t) {
        logger.error("Error detected while creating the entity. typecode: {} - xml: {}", entityTypeCode, xml, t);
        throw new ApsSystemException("Error detected while creating the entity", t);
    }
}