From b9c2b88bbb31cff3b8500df90913b823ce03f32b Mon Sep 17 00:00:00 2001
From: Spencer Gibb <spencer@gibb.us>
Date: Wed, 1 Feb 2017 13:22:59 -0700
Subject: [PATCH] Implements getServiceId

---
 .../zookeeper/discovery/ZookeeperServiceDiscovery.java    | 5 +++++
 .../serviceregistry/ServiceInstanceRegistration.java      | 8 ++++++++
 2 files changed, 13 insertions(+)

diff --git a/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/discovery/ZookeeperServiceDiscovery.java b/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/discovery/ZookeeperServiceDiscovery.java
index a7233196..339b22c0 100644
--- a/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/discovery/ZookeeperServiceDiscovery.java
+++ b/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/discovery/ZookeeperServiceDiscovery.java
@@ -102,6 +102,11 @@ public class ZookeeperServiceDiscovery implements ZookeeperRegistration, Applica
 		this.appName = resolver.getProperty("spring.application.name", "application");
 	}
 
+	@Override
+	public String getServiceId() {
+		return this.appName;
+	}
+
 	/**
 	 * Builds Service Instance - needs to be used when you want to register your application
 	 * in Zookeeper
diff --git a/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/serviceregistry/ServiceInstanceRegistration.java b/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/serviceregistry/ServiceInstanceRegistration.java
index 901f6786..36a8485f 100644
--- a/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/serviceregistry/ServiceInstanceRegistration.java
+++ b/spring-cloud-zookeeper-discovery/src/main/java/org/springframework/cloud/zookeeper/serviceregistry/ServiceInstanceRegistration.java
@@ -130,6 +130,14 @@ public class ServiceInstanceRegistration implements ZookeeperRegistration {
 		this.serviceInstance = this.builder.build();
 	}
 
+	@Override
+	public String getServiceId() {
+		if (this.serviceInstance == null) {
+			return null;
+		}
+		return this.serviceInstance.getName();
+	}
+
 	public int getPort() {
 		if (this.serviceInstance == null) {
 			return 0;