How to use

jrds.webapp.RolesACL

constructor

@Override
public ACL join(ACL acl) {
  if(acl instanceof RolesACL) {
    Set<String> newRoles = new HashSet<String>(roles);
    newRoles.addAll(((RolesACL) acl).getRoles());
    return new RolesACL(newRoles);
  } else if(acl instanceof AdminACL) {
    Set<String> newRoles = new HashSet<String>(roles);
    newRoles.add(((AdminACL) acl).getAdminRole());
    return new RolesACL(newRoles);
  } else {
    return this;
  }
}

/**
 * Add a roles ACL to the object being build, but only if security was set
 * in the properties. If the xpath match no roles, the object will have no
 * ACL set, so it will use it's own default ACL.
 * 
 * @param object The object to add a role to
 * @param n The DOM tree where the xpath will look into
 * @param roleElements the role element
 */
protected void doACL(WithACL object, JrdsDocument n, JrdsElement roleElements) {
  if(pm.security) {
    List<String> roles = new ArrayList<String>();
    for(JrdsElement e: roleElements.getChildElementsByName("role")) {
      roles.add(e.getTextContent());
    }
    if(roles.size() > 0) {
      object.addACL(new RolesACL(new HashSet<String>(roles)));
      object.addACL(pm.adminACL);
    } else {
      object.addACL(pm.defaultACL);
    }
  }
}

  defaultRoles.add(aRole.trim());
defaultACL = new RolesACL(defaultRoles);
defaultACL = defaultACL.join(adminACL);