Code snippets for article BAEL-818 (#1934)

* Quartz example for article: Introduction to Quartz

* Adding new module for Java Quartz

* Removing Quartz code from jee7 module

* Fixing folder structure

* Removing java-quartz module and adding code snippets in libraries module

java-quartz/pom.xml

@@ -1,31 +0,0 @@
-<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>
-
-	<groupId>com.baeldung</groupId>
-	<artifactId>java-quartz</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>jar</packaging>
-
-	<name>java-quartz</name>
-	<url>http://maven.apache.org</url>
-
-	<properties>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-	</properties>
-
-	<dependencies>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>3.8.1</version>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.quartz-scheduler</groupId>
-			<artifactId>quartz</artifactId>
-			<version>2.3.0</version>
-		</dependency>
-
-	</dependencies>
-</project>

java-quartz/src/test/java/com/baeldung/java_quartz/AppTest.java

@@ -1,38 +0,0 @@
-package com.baeldung.java_quartz;
-
-import junit.framework.Test;
-import junit.framework.TestCase;
-import junit.framework.TestSuite;
-
-/**
- * Unit test for simple App.
- */
-public class AppTest 
-    extends TestCase
-{
-    /**
-     * Create the test case
-     *
-     * @param testName name of the test case
-     */
-    public AppTest( String testName )
-    {
-        super( testName );
-    }
-
-    /**
-     * @return the suite of tests being tested
-     */
-    public static Test suite()
-    {
-        return new TestSuite( AppTest.class );
-    }
-
-    /**
-     * Rigourous Test :-)
-     */
-    public void testApp()
-    {
-        assertTrue( true );
-    }
-}

libraries/pom.xml

@@ -269,6 +269,11 @@
             <artifactId>h2</artifactId>
             <version>1.4.195</version>
         </dependency>
+        <dependency>
+            <groupId>org.quartz-scheduler</groupId>
+            <artifactId>quartz</artifactId>
+            <version>2.3.0</version>
+        </dependency>
     </dependencies>
     <properties>
         <multiverse.version>0.7.0</multiverse.version>

libraries/src/main/java/com/baeldung/quartz/QuartzExample.java

@@ -1,4 +1,4 @@
-package com.baeldung.java_quartz;
+package com.baeldung.quartz;
 
 import org.quartz.JobBuilder;
 import org.quartz.JobDetail;

libraries/src/main/java/com/baeldung/quartz/SimpleJob.java

@@ -1,4 +1,4 @@
-package com.baeldung.java_quartz;
+package com.baeldung.quartz;
 
 import org.quartz.Job;
 import org.quartz.JobExecutionContext;