How to use

portInRangeForCidr

method

in

org.jclouds.cloudstack.predicates.SecurityGroupPredicates

@Test
public void testPortInRangeForCidr() {
 assertTrue(portInRangeForCidr(11, "1.1.1.1/24").apply(group()));
 assertTrue(portInRangeForCidr(45, "1.1.1.1/24").apply(group()));
 assertFalse(portInRangeForCidr(45, "2.2.2.2/16").apply(group()));
 assertFalse(portInRangeForCidr(11, "2.2.2.2/16").apply(group()));
 assertFalse(portInRangeForCidr(11, "3.3.3.3/25").apply(group()));
}

  private void authorizeGroupToItselfAndToTCPPortAndCidr(CloudStackApi client,
                             SecurityGroup securityGroup,
                             int port,
                             Set<String> cidrs) {
   for (String cidr : cidrs) {
     logger.debug(">> authorizing securityGroup(%s) permission to %s on port %d", securityGroup, cidr, port);
     if (!portInRangeForCidr(port, cidr).apply(securityGroup)) {
      jobComplete.apply(client.getSecurityGroupApi().authorizeIngressPortsToCIDRs(securityGroup.getId(),
                                              "TCP",
                                              port,
                                              port,
                                              ImmutableSet.of(cidr)));
      logger.debug("<< authorized securityGroup(%s) permission to %s on port %d", securityGroup, cidr, port);
     }
   }
  }
}