diff options
Diffstat (limited to 'utils/src/main/java')
| -rw-r--r-- | utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java b/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java index e3539fb7..6698d7cf 100644 --- a/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java +++ b/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java @@ -26,6 +26,7 @@ import java.net.InetSocketAddress; import java.net.ServerSocket; import java.net.Socket; import java.net.UnknownHostException; +import java.util.UUID; import javax.net.ssl.TrustManager; import lombok.AccessLevel; import lombok.NoArgsConstructor; @@ -170,4 +171,15 @@ public final class NetworkUtil { return "127.0.0.1"; } + + /** + * Generates a globally unique name, typically for use in PDP messages, to uniquely + * identify a PDP (or PAP), regardless on what cluster it resides. + * + * @param prefix text to be prepended to the generated value + * @return a globally unique name + */ + public static String genUniqueName(String prefix) { + return prefix + "-" + UUID.randomUUID(); + } } |