Amazon Redshift

}
// Add new security group to the list.
secGroupNames.add(clusterSecurityGroupName);
// Apply the change to the cluster.
ModifyClusterRequest request2 = new ModifyClusterRequest()
.withClusterIdentifier(clusterIdentifier)
.withClusterSecurityGroups(secGroupNames);
Cluster result2 = client.modifyCluster(request2);
System.out.format("\nAssociated security group '%s' to cluster '%s'.",
clusterSecurityGroupName, clusterIdentifier);
}
private static void describeClusterSecurityGroups() {
DescribeClusterSecurityGroupsRequest request = new DescribeClusterSecur
ityGroupsRequest();
DescribeClusterSecurityGroupsResult result = client.describeClusterSe
curityGroups(request);
printResultSecurityGroups(result.getClusterSecurityGroups());
}
private static void printResultSecurityGroups(List<ClusterSecurityGroup>
groups)
{
if (groups == null)
{
System.out.println("\nDescribe cluster security groups result is
null.");
return;
}
System.out.println("\nPrinting security group results:");
for (ClusterSecurityGroup group : groups)
{
printResultSecurityGroup(group);
}
}
private static void printResultSecurityGroup(ClusterSecurityGroup group) {
System.out.format("\nName: '%s', Description: '%s'\n",
group.getClusterSecurityGroupName(), group.getDescription());
for (EC2SecurityGroup g : group.getEC2SecurityGroups()) {
System.out.format("EC2group: '%s', '%s', '%s'\n", g.getEC2Security
GroupName(), g.getEC2SecurityGroupOwnerId(), g.getStatus());
}
for (IPRange range : group.getIPRanges()) {
System.out.format("IPRanges: '%s', '%s'\n", range.getCIDRIP(),
range.getStatus());
}
}
}
API Version 2012-12-01
39
Amazon Redshift Management Guide
Managing Security Groups Using AWS SDK for Java