private void configureFeatures(
Element configElement, SmooksResourceConfiguration resourceConfig) {
Element featuresElement = DomUtils.getElement(configElement, "features", 1);
if (featuresElement != null) {
NodeList features = featuresElement.getChildNodes();
for (int i = 0; i < features.getLength(); i++) {
if (features.item(i).getNodeType() == Node.ELEMENT_NODE) {
Element feature = (Element) features.item(i);
String uri = feature.getAttribute("feature");
if (DomUtils.getName(feature).equals("setOn")) {
resourceConfig.setParameter("feature-on", uri);
} else {
resourceConfig.setParameter("feature-off", uri);
}
}
}
}
}
private void digestParameters(
Element resourceConfigElement, SmooksResourceConfiguration resourceConfig) {
NodeList configNodes = resourceConfigElement.getElementsByTagName("param");
for (int i = 0; i < configNodes.getLength(); i++) {
Element paramNode = (Element) configNodes.item(i);
String paramName = DomUtils.getAttributeValue(paramNode, "name");
String paramType = DomUtils.getAttributeValue(paramNode, "type");
String paramValue = DomUtils.getAllText(paramNode, true);
Parameter paramInstance;
paramInstance = resourceConfig.setParameter(paramName, paramType, paramValue);
paramInstance.setXML(paramNode);
}
}
private void configureParams(Element configElement, SmooksResourceConfiguration resourceConfig) {
Element paramsElement = DomUtils.getElement(configElement, "params", 1);
if (paramsElement != null) {
NodeList params = paramsElement.getChildNodes();
for (int i = 0; i < params.getLength(); i++) {
if (params.item(i).getNodeType() == Node.ELEMENT_NODE) {
Element param = (Element) params.item(i);
String name = param.getAttribute("name");
String value = DomUtils.getAllText(param, true);
resourceConfig.setParameter(name, value);
}
}
}
}
private void configureHandlers(
Element configElement, SmooksResourceConfiguration resourceConfig) {
Element handlersElement = DomUtils.getElement(configElement, "handlers", 1);
if (handlersElement != null) {
NodeList handlers = handlersElement.getChildNodes();
for (int i = 0; i < handlers.getLength(); i++) {
if (handlers.item(i).getNodeType() == Node.ELEMENT_NODE) {
Element handler = (Element) handlers.item(i);
String handlerClass = handler.getAttribute("class");
resourceConfig.setParameter("sax-handler", handlerClass);
}
}
}
}
private void digestResourceConfig(
Element configElement,
String defaultSelector,
String defaultNamespace,
String defaultProfile,
String defaultConditionRef)
throws SAXException {
String selector = DomUtils.getAttributeValue(configElement, "selector");
String namespace = DomUtils.getAttributeValue(configElement, "selector-namespace");
String profiles = DomUtils.getAttributeValue(configElement, "target-profile");
Element resourceElement = getElementByTagName(configElement, "resource");
Element conditionElement = getElementByTagName(configElement, "condition");
String resource = null;
SmooksResourceConfiguration resourceConfig;
try {
if (resourceElement != null) {
resource = DomUtils.getAllText(resourceElement, true);
}
resourceConfig =
new SmooksResourceConfiguration(
(selector != null ? selector : defaultSelector),
(namespace != null ? namespace : defaultNamespace),
(profiles != null ? profiles : defaultProfile),
resource);
if (resourceElement != null) {
resourceConfig.setResourceType(DomUtils.getAttributeValue(resourceElement, "type"));
}
// And add the condition, if defined...
if (conditionElement != null) {
ExpressionEvaluator evaluator = digestCondition(conditionElement);
resourceConfig.setConditionEvaluator(evaluator);
} else if (defaultConditionRef != null) {
ExpressionEvaluator evaluator = getConditionEvaluator(defaultConditionRef);
resourceConfig.setConditionEvaluator(evaluator);
}
} catch (IllegalArgumentException e) {
throw new SAXException("Invalid unit definition.", e);
}
// Add the parameters...
digestParameters(configElement, resourceConfig);
resourcelist.add(resourceConfig);
if (resource == null) {
if (resourceConfig.getParameters(SmooksResourceConfiguration.PARAM_RESDATA) != null) {
logger.debug(
"Resource 'null' for resource config: "
+ resourceConfig
+ ". This is probably an error because the configuration contains a 'resdata' param, which suggests it is following the old DTD based configuration model. The new model requires the resource to be specified in the <resource> element.");
} else {
logger.debug(
"Resource 'null' for resource config: " + resourceConfig + ". This is not invalid!");
}
}
if (logger.isDebugEnabled()) {
logger.debug(
"Adding smooks-resource config from [" + resourcelist.getName() + "]: " + resourceConfig);
}
}
