diff --git a/pom.xml b/pom.xml
index bc89f839eb..1a1108cb99 100644
--- a/pom.xml
+++ b/pom.xml
@@ -208,9 +208,8 @@
apache-solrj
rabbitmq
-
-
-
+ vertx
+
diff --git a/testng/src/test/java/baeldung/com/SimpleTest.java b/testng/src/test/java/baeldung/com/SimpleTest.java
new file mode 100644
index 0000000000..24bf3a6f01
--- /dev/null
+++ b/testng/src/test/java/baeldung/com/SimpleTest.java
@@ -0,0 +1,28 @@
+package baeldung.com;
+
+import org.testng.Assert;
+import org.testng.TestNG;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+
+public class SimpleTest extends TestNG {
+ private int number;
+
+ @BeforeClass
+ public void setup() {
+ number = 12;
+ }
+
+ @AfterClass
+ public void tearDown() {
+ number = 0;
+ }
+
+ @Test
+ public void givenNumber_whenEven_thenTrue() {
+ Assert.assertTrue(number % 2 == 0);
+ }
+
+}
+
diff --git a/testng/src/test/resources/test_suite.xml b/testng/src/test/resources/test_suite.xml
index 0ccbbd2714..4d0b17cbe8 100644
--- a/testng/src/test/resources/test_suite.xml
+++ b/testng/src/test/resources/test_suite.xml
@@ -7,6 +7,7 @@
+
\ No newline at end of file
diff --git a/vertx/pom.xml b/vertx/pom.xml
new file mode 100644
index 0000000000..971a61d336
--- /dev/null
+++ b/vertx/pom.xml
@@ -0,0 +1,111 @@
+
+
+ 4.0.0
+
+ com.baeldung
+ parent-modules
+ 1.0.0-SNAPSHOT
+
+ com.baeldung
+ vertx
+ 1.0-SNAPSHOT
+ vertx
+ http://maven.apache.org
+
+
+ junit
+ junit
+ 4.12
+ test
+
+
+
+ io.vertx
+ vertx-core
+ 3.0.0
+
+
+
+ io.vertx
+ vertx-web
+ 3.0.0
+
+
+
+ io.vertx
+ vertx-unit
+ 3.0.0
+ test
+
+
+
+
+
+ org.slf4j
+ slf4j-api
+ ${org.slf4j.version}
+
+
+ ch.qos.logback
+ logback-classic
+ ${logback.version}
+
+
+
+
+
+
+ maven-compiler-plugin
+ 3.3
+
+ 1.8
+ 1.8
+
+
+
+ org.apache.maven.plugins
+ maven-shade-plugin
+ 2.3
+
+
+ package
+
+ shade
+
+
+
+
+
+ io.vertx.core.Starter
+ com.baeldung.SimpleServerVerticle
+
+
+
+
+ ${project.build.directory}/${project.artifactId}-${project.version}-app.jar
+
+
+
+
+
+
+
+
+
+
+ 1.7.21
+ 1.1.7
+
+
+ 6.10
+
+
+ 3.6.0
+ 2.19.1
+
+
+
+
diff --git a/vertx/src/main/conf/conf.json b/vertx/src/main/conf/conf.json
new file mode 100644
index 0000000000..4fa43ee648
--- /dev/null
+++ b/vertx/src/main/conf/conf.json
@@ -0,0 +1,3 @@
+{
+ "http.port":8080
+}
\ No newline at end of file
diff --git a/vertx/src/main/java/com/baeldung/HelloVerticle.java b/vertx/src/main/java/com/baeldung/HelloVerticle.java
new file mode 100644
index 0000000000..59baceb0d8
--- /dev/null
+++ b/vertx/src/main/java/com/baeldung/HelloVerticle.java
@@ -0,0 +1,28 @@
+package com.baeldung;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import io.vertx.core.AbstractVerticle;
+import io.vertx.core.Future;
+import io.vertx.core.Vertx;
+
+public class HelloVerticle extends AbstractVerticle {
+ private static final Logger LOGGER = LoggerFactory.getLogger(HelloVerticle.class);
+
+ public static void main(String[] args) {
+ Vertx vertx = Vertx.vertx();
+ vertx.deployVerticle(new HelloVerticle());
+ }
+
+ @Override
+ public void start(Future future) {
+ LOGGER.info("Welcome to Vertx");
+ }
+
+ @Override
+ public void stop() {
+ LOGGER.info("Shutting down application");
+ }
+}
+
diff --git a/vertx/src/main/java/com/baeldung/SimpleServerVerticle.java b/vertx/src/main/java/com/baeldung/SimpleServerVerticle.java
new file mode 100644
index 0000000000..6b56896860
--- /dev/null
+++ b/vertx/src/main/java/com/baeldung/SimpleServerVerticle.java
@@ -0,0 +1,26 @@
+package com.baeldung;
+
+import io.vertx.core.AbstractVerticle;
+import io.vertx.core.Future;
+
+public class SimpleServerVerticle extends AbstractVerticle {
+
+ @Override
+ public void start(Future future) {
+ vertx.createHttpServer()
+ .requestHandler(request -> {
+ request.response()
+ .end("Welcome to Vert.x Intro");
+ })
+ .listen(config().getInteger("http.port", 8080), result -> {
+ if (result.succeeded()) {
+ future.complete();
+ } else {
+ future.fail(result.cause());
+ }
+ });
+ }
+
+}
+
+
diff --git a/vertx/src/main/java/com/baeldung/model/Article.java b/vertx/src/main/java/com/baeldung/model/Article.java
new file mode 100644
index 0000000000..9f1fdb8203
--- /dev/null
+++ b/vertx/src/main/java/com/baeldung/model/Article.java
@@ -0,0 +1,59 @@
+package com.baeldung.model;
+
+public class Article {
+ private String id;
+ private String content;
+ private String author;
+ private String datePublished;
+ private int wordCount;
+
+ public Article(String id, String content, String author, String datePublished, int wordCount) {
+ super();
+ this.id = id;
+ this.content = content;
+ this.author = author;
+ this.datePublished = datePublished;
+ this.wordCount = wordCount;
+ }
+
+ public String getId() {
+ return id;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ public String getContent() {
+ return content;
+ }
+
+ public void setContent(String content) {
+ this.content = content;
+ }
+
+ public String getAuthor() {
+ return author;
+ }
+
+ public void setAuthor(String author) {
+ this.author = author;
+ }
+
+ public String getDatePublished() {
+ return datePublished;
+ }
+
+ public void setDatePublished(String datePublished) {
+ this.datePublished = datePublished;
+ }
+
+ public int getWordCount() {
+ return wordCount;
+ }
+
+ public void setWordCount(int wordCount) {
+ this.wordCount = wordCount;
+ }
+
+}
diff --git a/vertx/src/main/java/com/baledung/rest/RestServiceVerticle.java b/vertx/src/main/java/com/baledung/rest/RestServiceVerticle.java
new file mode 100644
index 0000000000..802f74942e
--- /dev/null
+++ b/vertx/src/main/java/com/baledung/rest/RestServiceVerticle.java
@@ -0,0 +1,41 @@
+package com.baledung.rest;
+
+import com.baeldung.model.Article;
+
+import io.vertx.core.AbstractVerticle;
+import io.vertx.core.Future;
+import io.vertx.core.json.Json;
+import io.vertx.ext.web.Router;
+import io.vertx.ext.web.RoutingContext;
+
+public class RestServiceVerticle extends AbstractVerticle {
+ @Override
+ public void start(Future future) {
+
+ Router router = Router.router(vertx);
+ router.get("/api/baeldung/articles/article/:id")
+ .handler(this::getArticles);
+
+ vertx.createHttpServer()
+ .requestHandler(router::accept)
+ .listen(config().getInteger("http.port", 8080), result -> {
+ if (result.succeeded()) {
+ future.complete();
+ } else {
+ future.fail(result.cause());
+ }
+ });
+ }
+
+ private void getArticles(RoutingContext routingContext) {
+ String articleId = routingContext.request()
+ .getParam("id");
+ Article article = new Article(articleId, "This is an intro to vertx", "baeldung", "01-02-2017", 1578);
+
+ routingContext.response()
+ .putHeader("content-type", "application/json")
+ .setStatusCode(200)
+ .end(Json.encodePrettily(article));
+ }
+
+}
diff --git a/vertx/src/resources/logback.xml b/vertx/src/resources/logback.xml
new file mode 100644
index 0000000000..e9ae1894a6
--- /dev/null
+++ b/vertx/src/resources/logback.xml
@@ -0,0 +1,14 @@
+
+
+
+
+ web - %date [%thread] %-5level %logger{36} - %message%n
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/vertx/src/test/java/com/baeldung/RestServiceVerticleTest.java b/vertx/src/test/java/com/baeldung/RestServiceVerticleTest.java
new file mode 100644
index 0000000000..b5be0734f4
--- /dev/null
+++ b/vertx/src/test/java/com/baeldung/RestServiceVerticleTest.java
@@ -0,0 +1,46 @@
+package com.baeldung;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import com.baledung.rest.RestServiceVerticle;
+
+import io.vertx.core.Vertx;
+import io.vertx.ext.unit.Async;
+import io.vertx.ext.unit.TestContext;
+import io.vertx.ext.unit.junit.VertxUnitRunner;
+
+@RunWith(VertxUnitRunner.class)
+public class RestServiceVerticleTest {
+
+ private Vertx vertx;
+
+ @Before
+ public void setup(TestContext testContext) {
+ vertx = Vertx.vertx();
+
+ vertx.deployVerticle(RestServiceVerticle.class.getName(), testContext.asyncAssertSuccess());
+ }
+
+ @After
+ public void tearDown(TestContext testContext) {
+ vertx.close(testContext.asyncAssertSuccess());
+ }
+
+ @Test
+ public void givenId_whenReceivedArticle_thenSuccess(TestContext testContext) {
+ final Async async = testContext.async();
+
+ vertx.createHttpClient()
+ .getNow(8080, "localhost", "/api/baeldung/articles/article/12345", response -> {
+ response.handler(responseBody -> {
+ testContext.assertTrue(responseBody.toString()
+ .contains("\"id\" : \"12345\""));
+ async.complete();
+ });
+ });
+ }
+
+}
diff --git a/vertx/src/test/java/com/baeldung/SimpleServerVerticleTest.java b/vertx/src/test/java/com/baeldung/SimpleServerVerticleTest.java
new file mode 100644
index 0000000000..189d2f6604
--- /dev/null
+++ b/vertx/src/test/java/com/baeldung/SimpleServerVerticleTest.java
@@ -0,0 +1,47 @@
+package com.baeldung;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import io.vertx.core.DeploymentOptions;
+import io.vertx.core.Vertx;
+import io.vertx.core.json.JsonObject;
+import io.vertx.ext.unit.Async;
+import io.vertx.ext.unit.TestContext;
+import io.vertx.ext.unit.junit.VertxUnitRunner;
+
+@RunWith(VertxUnitRunner.class)
+public class SimpleServerVerticleTest {
+ private Vertx vertx;
+
+ @Before
+ public void setup(TestContext testContext) {
+ vertx = Vertx.vertx();
+
+ vertx.deployVerticle(SimpleServerVerticle.class.getName(),
+ testContext.asyncAssertSuccess());
+ }
+
+ @After
+ public void tearDown(TestContext testContext) {
+ vertx.close(testContext.asyncAssertSuccess());
+ }
+
+ @Test
+ public void whenReceivedResponse_thenSuccess(TestContext testContext) {
+ final Async async = testContext.async();
+
+ vertx.createHttpClient()
+ .getNow(8080, "localhost", "/", response -> {
+ response.handler(responseBody -> {
+ testContext.assertTrue(responseBody.toString()
+ .contains("Welcome"));
+ async.complete();
+ });
+ });
+ }
+
+}
+