client connection strategy example, (#182)

pom group name clean up

Author: asimarslan

clients/client-connection-strategy/pom.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>client-connection-strategy</artifactId>
+    <name>Client Connection Strategy</name>
+    <description>Examples for Client connection strategy</description>
+
+    <parent>
+        <artifactId>clients</artifactId>
+        <groupId>book.hazelcast.client</groupId>
+        <version>0.1-SNAPSHOT</version>
+    </parent>
+
+
+    <properties>
+        <!-- needed for checkstyle/findbugs -->
+        <main.basedir>${project.parent.parent.basedir}</main.basedir>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+
+</project>

clients/client-connection-strategy/src/main/java/com/hazelcast/samples/ClientStrategy.java

@@ -0,0 +1,34 @@
+package com.hazelcast.samples;
+
+import com.hazelcast.client.HazelcastClient;
+import com.hazelcast.client.config.ClientConfig;
+import com.hazelcast.client.util.ClientStateListener;
+import com.hazelcast.core.Hazelcast;
+import com.hazelcast.core.HazelcastInstance;
+
+public class ClientStrategy {
+
+    public static void main(String[] args) {
+        HazelcastInstance server = Hazelcast.newHazelcastInstance();
+
+        ClientConfig clientConfig = new ClientConfig();
+        clientConfig.getConnectionStrategyConfig().setAsyncStart(true);
+        ClientStateListener clientStateListener = new ClientStateListener(clientConfig);
+        HazelcastInstance client = HazelcastClient.newHazelcastClient(clientConfig);
+
+        boolean started = false;
+        try {
+            started = clientStateListener.awaitConnected();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+
+        if (started) {
+            //client started and ready to operate.
+            System.out.println("Is Client connected to cluster: " + clientStateListener.isConnected());
+        }
+
+        HazelcastClient.shutdownAll();
+        Hazelcast.shutdownAll();
+    }
+}

clients/pom.xml

@@ -29,6 +29,7 @@
         <module>client-statistics</module>
         <module>user-code-deployment</module>
         <module>client-labels</module>
+        <module>client-connection-strategy</module>
     </modules>
 
     <dependencies>