private static void elementToSecurityConstraints(Element element, RetsConfig config) {
if (element == null) {
config.setSecurityConstraints(new ArrayList());
return;
}
List securityConstraints = new ArrayList();
List children = element.getChildren(GROUP_RULES);
for (int i = 0; i < children.size(); i++) {
Element child = (Element) children.get(i);
String groupName = child.getAttributeValue(GROUP);
GroupRules groupRules = new GroupRules(groupName);
List grandChildren = child.getChildren();
for (int j = 0; j < grandChildren.size(); j++) {
Element grandChild = (Element) grandChildren.get(j);
RuleDescription ruleDescription = new RuleDescription();
if (grandChild.getName().equals(INCLUDE_RULE)) {
ruleDescription.setType(RuleDescription.INCLUDE);
} else if (grandChild.getName().equals(EXCLUDE_RULE)) {
ruleDescription.setType(RuleDescription.EXCLUDE);
} else {
LOG.warn("Unknown rule" + grandChild.toString());
continue;
}
ruleDescription.setResource(grandChild.getAttributeValue(RESOURCE));
ruleDescription.setRetsClass(grandChild.getAttributeValue(CLASS));
String systemNamesText = grandChild.getChildTextNormalize(SYSTEM_NAMES);
String[] systemNamesArray = StringUtils.split(systemNamesText, " ");
ruleDescription.setSystemNames(Arrays.asList(systemNamesArray));
groupRules.addRule(ruleDescription);
}
securityConstraints.add(groupRules);
}
config.setSecurityConstraints(securityConstraints);
}
