code: public Object get(String name) throws IOException {
          if (name.equalsIgnoreCase(ID)) {
              return policyIdentifier;
          } else if (name.equalsIgnoreCase(QUALIFIERS)) {
              return policyQualifiers;
          } else {
              throw new IOException("Attribute name [" + name +
                  "] not recognized by PolicyInformation.");
          }
      }
docs: Get the attribute value.