protected void loadConfigurations(ConfigElement config) throws XMLGeneralException {
domain = (String) config.getAttributeValueByName(ATTR_DOMAINNAME);
multiPoliciesCombineAlg = (URI) config.getAttributeValueByName(ATTR_MULTIPOLICYCOMBALG);
supportMustBePresent = (Boolean) config.getAttributeValueByName(ATTR_MUSTBEPRESENT);
// FIXME should we remove support inner expression option?
supportInnerExpression = (Boolean) config.getAttributeValueByName(ATTR_INNEREXPRESSION);
resolveReferencedPoliciesOnLoad = (Boolean) config.getAttributeValueByName(ATTR_RESOLVEPOLICY);
dsConfig = (ConfigElement) config.getSingleXMLElementByType(ELEMTYPE_DATASTORE);
ctxConfig = (ConfigElement) config.getSingleXMLElementByType(ELEMTYPE_CONTEXT_FACTORY);
cacheConfig = (ConfigElement) config.getSingleXMLElementByName(ELEM_CACHE_MANAGER);
policyResConfig = (ConfigElement) config.getSingleXMLElementByName(ELEM_POLICY_RESOLVER);
attrRtrConfig = (ConfigElement) config.getSingleXMLElementByName(ELEM_ATTRIBUTE_FACTORY);
}
public static synchronized PDP getInstance(ConfigElement config) throws PDPInitializeException {
String domainName = (String) config.getAttributeValueByName(ATTR_DOMAINNAME);
PDP pdp = pdpRegistry.get(domainName);
if (pdp == null) {
pdp = new PDP(config);
pdpRegistry.put(domainName, pdp);
}
return pdp;
}
private static Logger createLogger(String tag)
throws ConfigurationException, LogInitializationException {
if (!hasInitialized) {
throw new LogInitializationException("LogFactory has NOT been initialized.");
}
try {
String loggerClassName = (String) config.getAttributeValueByName(ATTR_LOGGER_CLASSNAME);
Class<?> loggerClass = Class.forName(loggerClassName);
Constructor<?> loggerCons =
loggerClass.getDeclaredConstructor(new Class[] {config.getClass(), String.class});
Logger logger = (Logger) loggerCons.newInstance(config, tag);
return logger;
} catch (Exception e) {
throw new ConfigurationException("Error occurs when initialize the Logger.", e);
}
}
protected void loadConfigurations(ConfigElement config) {
path = (String) config.getAttributeValueByName(ATTR_POLICY_PATH);
pattern = (String) config.getAttributeValueByName(ATTR_FILENAME_PATTERN);
}