diff --git a/maven-modules/maven-classifier/maven-classifier-example-consumer/pom.xml b/maven-modules/maven-classifier/maven-classifier-example-consumer/pom.xml
new file mode 100644
index 0000000000..cbf046ed5a
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-consumer/pom.xml
@@ -0,0 +1,53 @@
+
+
+
+ maven-classifier
+ com.baeldung
+ 0.0.1-SNAPSHOT
+
+
+ 4.0.0
+
+ maven-classifier-example-consumer
+
+
+ 8
+ 8
+
+
+
+
+ com.baeldung
+ maven-classifier-example-provider
+ 0.0.1-SNAPSHOT
+
+
+ com.baeldung
+ maven-classifier-example-provider
+ 0.0.1-SNAPSHOT
+ arbitrary
+
+
+
+
+
+
+
+
+
+ com.baeldung
+ maven-classifier-example-provider
+ 0.0.1-SNAPSHOT
+ sources
+
+
+ com.baeldung
+ maven-classifier-example-provider
+ 0.0.1-SNAPSHOT
+ tests
+
+
+
+
diff --git a/maven-modules/maven-classifier/maven-classifier-example-consumer/src/main/java/com/baeldung/maven/classifier/consumer/FuelStation.java b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/main/java/com/baeldung/maven/classifier/consumer/FuelStation.java
new file mode 100644
index 0000000000..cf5dc03457
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/main/java/com/baeldung/maven/classifier/consumer/FuelStation.java
@@ -0,0 +1,17 @@
+
+package com.baeldung.maven.classifier.consumer;
+
+import com.baeldung.maven.dependency.classifier.provider.model.Car;
+import com.baeldung.maven.dependency.classifier.provider.model.PowerSource;
+
+public class FuelStation {
+
+ public FuelStation.Zone refill(Car car) {
+ return PowerSource.BATTERY.equals(car.getPowerSource()) ? FuelStation.Zone.BATTERY : FuelStation.Zone.UNKNOWN;
+ }
+
+ public enum Zone {
+ BATTERY,
+ UNKNOWN
+ }
+}
diff --git a/maven-modules/maven-classifier/maven-classifier-example-consumer/src/test/java/com/baeldung/maven/classifier/consumer/FuelStationUnitTest.java b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/test/java/com/baeldung/maven/classifier/consumer/FuelStationUnitTest.java
new file mode 100644
index 0000000000..e04afb8276
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-consumer/src/test/java/com/baeldung/maven/classifier/consumer/FuelStationUnitTest.java
@@ -0,0 +1,21 @@
+package com.baeldung.maven.classifier.consumer;
+
+import com.baeldung.maven.classifier.consumer.FuelStation.Zone;
+import com.baeldung.maven.dependency.classifier.provider.model.Car;
+import com.baeldung.maven.dependency.classifier.provider.stub.CarStub;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+class FuelStationUnitTest {
+
+ @Test
+ @DisplayName("Given fuel type battery When request for refill Then Return Battery Zone")
+ public void givenFuelTypeBattery_whenRequestToRefill_thenReturnBatteryZone() {
+ FuelStation fuelStation = new FuelStation();
+ Car electricCar = CarStub.ELECTRIC_CAR;
+
+ assertEquals(Zone.BATTERY, fuelStation.refill(electricCar));
+ }
+}
diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/pom.xml b/maven-modules/maven-classifier/maven-classifier-example-provider/pom.xml
new file mode 100644
index 0000000000..12cb4fa1a2
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-provider/pom.xml
@@ -0,0 +1,122 @@
+
+
+
+ 4.0.0
+
+
+ maven-classifier
+ com.baeldung
+ 0.0.1-SNAPSHOT
+
+
+ maven-classifier-example-provider
+ 0.0.1-SNAPSHOT
+
+
+ 8
+ 8
+
+
+
+
+
+
+ org.apache.maven.plugins
+ maven-compiler-plugin
+ 3.10.0
+
+
+ JDK 8
+ compile
+
+ compile
+
+
+ 8
+ 8
+ true
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ org.apache.maven.plugins
+ maven-jar-plugin
+ 3.2.2
+
+
+ Arbitrary
+
+ jar
+
+
+ arbitrary
+
+
+
+ Test Jar
+
+ test-jar
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ org.apache.maven.plugins
+ maven-source-plugin
+ 3.2.1
+
+
+ attach-sources
+ verify
+
+ jar-no-fork
+
+
+
+
+
+ org.apache.maven.plugins
+ maven-javadoc-plugin
+ 3.3.2
+
+
+ attach-javadocs
+
+ jar
+
+
+
+
+
+
+
diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactory.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactory.java
new file mode 100644
index 0000000000..285fec9ddc
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactory.java
@@ -0,0 +1,14 @@
+package com.baeldung.maven.dependency.classifier.provider.factory;
+
+import com.baeldung.maven.dependency.classifier.provider.model.Car;
+import com.baeldung.maven.dependency.classifier.provider.model.Car.Type;
+
+public class CarFactory {
+
+ public static Car manufacture(Type carType) {
+ Car car = new Car();
+ car.setType(carType);
+
+ return car;
+ }
+}
diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/Car.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/Car.java
new file mode 100644
index 0000000000..93d5091f55
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/Car.java
@@ -0,0 +1,26 @@
+package com.baeldung.maven.dependency.classifier.provider.model;
+
+public class Car {
+ private Type type;
+ private PowerSource fuelType;
+
+ public Type getType() {
+ return this.type;
+ }
+
+ public void setType(Type carType) {
+ this.type = carType;
+ }
+
+ public PowerSource getPowerSource() {
+ return this.fuelType;
+ }
+
+ public void setFuelType(PowerSource fuelType) {
+ this.fuelType = fuelType;
+ }
+
+ public enum Type {
+ ELECTRIC
+ }
+}
diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/PowerSource.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/PowerSource.java
new file mode 100644
index 0000000000..3ac5d98efe
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/main/java/com/baeldung/maven/dependency/classifier/provider/model/PowerSource.java
@@ -0,0 +1,5 @@
+package com.baeldung.maven.dependency.classifier.provider.model;
+
+public enum PowerSource {
+ BATTERY
+}
diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactoryUnitTest.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactoryUnitTest.java
new file mode 100644
index 0000000000..36f0b36f1c
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/factory/CarFactoryUnitTest.java
@@ -0,0 +1,32 @@
+
+package com.baeldung.maven.dependency.classifier.provider.factory;
+
+import com.baeldung.maven.dependency.classifier.provider.model.Car;
+import com.baeldung.maven.dependency.classifier.provider.model.Car.Type;
+import com.baeldung.maven.dependency.classifier.provider.model.PowerSource;
+import com.baeldung.maven.dependency.classifier.provider.stub.CarStub;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+class CarFactoryUnitTest {
+
+ @Test
+ @DisplayName("Given Car type When CarFactory manufacture is called Then create a Car of the given type")
+ public void givenCarType_whenCarFactoryManufactureCalled_thenCreateCarOfGivenType() {
+ Car car = CarFactory.manufacture(Type.ELECTRIC);
+
+ assertNotNull(car, "CarFactory didn't manufacture a car. Car is null");
+ assertEquals(Type.ELECTRIC, car.getType());
+ }
+
+ @Test
+ @DisplayName("Given an electric car When asked for fuel type Then return Battery")
+ public void givenElectricCar_whenAskedForFuelType_thenReturnBattery() {
+ Car car = CarStub.ELECTRIC_CAR;
+
+ assertEquals(PowerSource.BATTERY, car.getPowerSource());
+ }
+}
diff --git a/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/stub/CarStub.java b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/stub/CarStub.java
new file mode 100644
index 0000000000..54dbd1166f
--- /dev/null
+++ b/maven-modules/maven-classifier/maven-classifier-example-provider/src/test/java/com/baeldung/maven/dependency/classifier/provider/stub/CarStub.java
@@ -0,0 +1,17 @@
+package com.baeldung.maven.dependency.classifier.provider.stub;
+
+import com.baeldung.maven.dependency.classifier.provider.model.Car;
+import com.baeldung.maven.dependency.classifier.provider.model.PowerSource;
+import com.baeldung.maven.dependency.classifier.provider.model.Car.Type;
+import org.mockito.Mockito;
+
+import static org.mockito.Mockito.when;
+
+public class CarStub {
+ public static Car ELECTRIC_CAR = Mockito.mock(Car.class);
+
+ static {
+ when(ELECTRIC_CAR.getType()).thenReturn(Type.ELECTRIC);
+ when(ELECTRIC_CAR.getPowerSource()).thenReturn(PowerSource.BATTERY);
+ }
+}
diff --git a/maven-modules/maven-classifier/pom.xml b/maven-modules/maven-classifier/pom.xml
new file mode 100644
index 0000000000..6b75f60893
--- /dev/null
+++ b/maven-modules/maven-classifier/pom.xml
@@ -0,0 +1,27 @@
+
+
+ 4.0.0
+
+ maven-classifier
+ pom
+ 0.0.1-SNAPSHOT
+
+
+ maven-classifier-example-consumer
+ maven-classifier-example-provider
+
+
+
+ com.baeldung
+ maven-modules
+ 0.0.1-SNAPSHOT
+
+
+
+ 8
+ 8
+
+
+
diff --git a/maven-modules/pom.xml b/maven-modules/pom.xml
index 21bc0e72e1..37be581804 100644
--- a/maven-modules/pom.xml
+++ b/maven-modules/pom.xml
@@ -36,6 +36,7 @@
maven-surefire-plugin
maven-parent-pom-resolution
maven-simple
+ maven-classifier