https://github.com/liemle3893/vertx-zookeeper

A thin, synchronous wrapper on vertx' Zookeeper Backend service discovery. Can be plug into any JVM based project.
https://github.com/liemle3893/vertx-zookeeper

java java8 service-discovery vertx zookeeper

Last synced: about 16 hours ago
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A thin, synchronous wrapper on vertx' Zookeeper Backend service discovery. Can be plug into any JVM based project.

• Host: GitHub
• URL: https://github.com/liemle3893/vertx-zookeeper
• Owner: liemle3893
• License: apache-2.0
• Created: 2019-07-07T08:34:30.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-07-22T07:38:07.000Z (over 5 years ago)
• Last Synced: 2024-11-10T23:12:32.522Z (about 2 months ago)
• Topics: java, java8, service-discovery, vertx, zookeeper
• Language: Java
• Size: 30.3 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
= Starter

A thin, synchronous wrapper on vertx' Zookeeper Backend service discovery. Can be plug into any JVM based project.

```groovy

repositories {

	maven {

		url  "https://dl.bintray.com/liemle3893/Personal"

	}

}

dependencies {

  ...

  compile 'com.liemlhd.starter:vertx-zookeeper-starter:1.0'

  ...

}

```

Example usage:

```java

public class App {

    public static void main(String[] args) throws Exception {

        ServiceDiscovery discovery = new ZookeeperServiceDiscovery(Vertx.vertx(), createConfig());

        

        

        // Service was create with at service type.

        /**

        * @see {@link com.liemlhd.starter.service_discovery.ServiceType}

        * */

        ServiceInfo serviceInfo = new ServiceInfo(() -> "test");

        ServiceInfo.Address address = new ServiceInfo.Address();

        address.setHost("localhost");

        address.setPort(12345);

        serviceInfo.setName("test");

        serviceInfo.setAddress(address);

        // Register it

        Future promise = discovery.register(serviceInfo);

        ServiceInfo s = promise.get();

        System.out.println("registered service info: " + s);

        

        // Do something with your service.

        

        // Search for it

        SearchCriteria searchCriteria = SearchCriteria.name("test");

        Future> services = discovery.find( searchCriteria );

        System.out.println("services = " + services);

        // ...

        // Do something with your services.

          

        // Clean up

        // Your service will be clean after it shutdown anyway

        // but there a may be some delay, so for god's sake, DIY!

        discovery.deregister(serviceInfo.getId()); // We do use serviceInfo.getId, so dont forget to saved your registered service info. 

    }

    public static ZkConfig createConfig() {

        ZkConfig config = new ZkConfig();

        config.setZookeeperHosts("localhost:2181");

        return config;

    }

}

```