diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/ChoreographyChapter.java b/saga/src/main/java/com/iluwatar/saga/choreography/ChoreographyChapter.java
index caa377a1e..c79a77a9a 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/ChoreographyChapter.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/ChoreographyChapter.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
@@ -31,7 +32,7 @@ package com.iluwatar.saga.choreography;
public interface ChoreographyChapter {
/**
- * In that case, every method is responsible to make a decision on what to do then
+ * In that case, every method is responsible to make a decision on what to do then.
*
* @param saga incoming saga
* @return saga result
@@ -39,6 +40,7 @@ public interface ChoreographyChapter {
Saga execute(Saga saga);
/**
+ * get name method.
* @return service name.
*/
String getName();
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/FlyBookingService.java b/saga/src/main/java/com/iluwatar/saga/choreography/FlyBookingService.java
index 60b183be3..4a9b1e804 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/FlyBookingService.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/FlyBookingService.java
@@ -20,11 +20,12 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
/**
- * Class representing a service to book a fly
+ * Class representing a service to book a fly.
*/
public class FlyBookingService extends Service {
public FlyBookingService(ServiceDiscoveryService service) {
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/HotelBookingService.java b/saga/src/main/java/com/iluwatar/saga/choreography/HotelBookingService.java
index 0bbf1d3e3..ee623482e 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/HotelBookingService.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/HotelBookingService.java
@@ -20,11 +20,12 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
/**
- * Class representing a service to book a hotel
+ * Class representing a service to book a hotel.
*/
public class HotelBookingService extends Service {
public HotelBookingService(ServiceDiscoveryService service) {
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/OrderService.java b/saga/src/main/java/com/iluwatar/saga/choreography/OrderService.java
index 3a2c002b1..19586a5a3 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/OrderService.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/OrderService.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/Saga.java b/saga/src/main/java/com/iluwatar/saga/choreography/Saga.java
index 35069b80f..b591adaf2 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/Saga.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/Saga.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
import java.util.ArrayList;
@@ -44,7 +45,7 @@ public class Saga {
}
/**
- * get resuzlt of saga
+ * get resuzlt of saga.
*
* @return result of saga @see {@link SagaResult}
*/
@@ -59,7 +60,7 @@ public class Saga {
}
/**
- * add chapter to saga
+ * add chapter to saga.
* @param name chapter name
* @return this
*/
@@ -69,7 +70,7 @@ public class Saga {
}
/**
- * set value to last chapter
+ * set value to last chapter.
* @param value invalue
* @return this
*/
@@ -82,7 +83,7 @@ public class Saga {
}
/**
- * get value from current chapter
+ * get value from current chapter.
* @return value
*/
public Object getCurrentValue() {
@@ -90,7 +91,7 @@ public class Saga {
}
/**
- * set value to current chapter
+ * set value to current chapter.
* @param value to set
*/
public void setCurrentValue(Object value) {
@@ -98,7 +99,7 @@ public class Saga {
}
/**
- * set status for current chapter
+ * set status for current chapter.
* @param result to set
*/
public void setCurrentStatus(ChapterResult result) {
@@ -143,8 +144,9 @@ public class Saga {
return chapters.get(pos).isSuccess();
}
- /***
- * Class presents a chapter status and incoming parameters(incoming parameter transforms to outcoming parameter)
+ /**
+ * Class presents a chapter status and incoming
+ * parameters(incoming parameter transforms to outcoming parameter).
*/
public static class Chapter {
private String name;
@@ -170,7 +172,7 @@ public class Saga {
}
/**
- * set result
+ * set result.
* @param result {@link ChapterResult}
*/
public void setResult(ChapterResult result) {
@@ -178,7 +180,7 @@ public class Saga {
}
/**
- * the result for chapter is good
+ * the result for chapter is good.
* @return true if is good otherwise bad
*/
public boolean isSuccess() {
@@ -188,14 +190,14 @@ public class Saga {
/**
- * result for chapter
+ * result for chapter.
*/
public enum ChapterResult {
INIT, SUCCESS, ROLLBACK
}
/**
- * result for saga
+ * result for saga.
*/
public enum SagaResult {
PROGRESS, FINISHED, ROLLBACKED
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/SagaApplication.java b/saga/src/main/java/com/iluwatar/saga/choreography/SagaApplication.java
index 3aeb8672c..d8844c864 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/SagaApplication.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/SagaApplication.java
@@ -20,25 +20,29 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
-package com.iluwatar.saga.choreography;
+package com.iluwatar.saga.choreography;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* This pattern is used in distributed services to perform a group of operations atomically.
- * This is an analog of transaction in a database but in terms of microservices architecture this is executed
+ * This is an analog of transaction in a database but in terms
+ * of microservices architecture this is executed
* in a distributed environment
- *
- * A saga is a sequence of local transactions in a certain context. If one transaction fails for some reason,
- * the saga executes compensating transactions(rollbacks) to undo the impact of the preceding transactions.
- *
- * In this approach, there are no mediators or orchestrators services.
+ *
+ *
A saga is a sequence of local transactions in a certain context.
+ * If one transaction fails for some reason,
+ * the saga executes compensating transactions(rollbacks)
+ * to undo the impact of the preceding transactions.
+ *
+ *
In this approach, there are no mediators or orchestrators services.
* All chapters are handled and moved by services manually.
- *
- * The major difference with choreography saga is an ability to handle crashed services
- * (otherwise in choreography services very hard to prevent a saga if one of them has been crashed)
+ *
+ *
The major difference with choreography saga is an ability to handle crashed services
+ * (otherwise in choreography services very hard to prevent a saga
+ * if one of them has been crashed)
*
* @see com.iluwatar.saga.choreography.Saga
* @see Service
@@ -47,7 +51,7 @@ public class SagaApplication {
private static final Logger LOGGER = LoggerFactory.getLogger(SagaApplication.class);
/**
- * main method
+ * main method.
*/
public static void main(String[] args) {
ServiceDiscoveryService sd = serviceDiscovery();
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/Service.java b/saga/src/main/java/com/iluwatar/saga/choreography/Service.java
index a602b1147..2e932b528 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/Service.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/Service.java
@@ -20,15 +20,16 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
+import java.util.function.Supplier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import java.util.function.Supplier;
/**
- * Common abstraction class representing services
+ * Common abstraction class representing services.
* implementing a general contract @see {@link ChoreographyChapter}
*/
public abstract class Service implements ChoreographyChapter {
@@ -73,13 +74,15 @@ public abstract class Service implements ChoreographyChapter {
}
private Supplier serviceNotFoundException(String chServiceName) {
- return () -> new RuntimeException(String.format("the service %s has not been found", chServiceName));
+ return () -> new RuntimeException(
+ String.format("the service %s has not been found", chServiceName));
}
@Override
public Saga process(Saga saga) {
Object inValue = saga.getCurrentValue();
- LOGGER.info("The chapter '{}' has been started. The data {} has been stored or calculated successfully",
+ LOGGER.info("The chapter '{}' has been started. "
+ + "The data {} has been stored or calculated successfully",
getName(), inValue);
saga.setCurrentStatus(Saga.ChapterResult.SUCCESS);
saga.setCurrentValue(inValue);
@@ -89,7 +92,8 @@ public abstract class Service implements ChoreographyChapter {
@Override
public Saga rollback(Saga saga) {
Object inValue = saga.getCurrentValue();
- LOGGER.info("The Rollback for a chapter '{}' has been started. The data {} has been rollbacked successfully",
+ LOGGER.info("The Rollback for a chapter '{}' has been started. "
+ + "The data {} has been rollbacked successfully",
getName(), inValue);
saga.setCurrentStatus(Saga.ChapterResult.ROLLBACK);
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/ServiceDiscoveryService.java b/saga/src/main/java/com/iluwatar/saga/choreography/ServiceDiscoveryService.java
index 919c99f02..a616ff4a5 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/ServiceDiscoveryService.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/ServiceDiscoveryService.java
@@ -20,8 +20,8 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
-package com.iluwatar.saga.choreography;
+package com.iluwatar.saga.choreography;
import java.util.HashMap;
import java.util.Map;
@@ -35,7 +35,7 @@ public class ServiceDiscoveryService {
private Map services;
/**
- * find any service
+ * find any service.
*
* @return any service
* @throws NoSuchElementException if no elements further
diff --git a/saga/src/main/java/com/iluwatar/saga/choreography/WithdrawMoneyService.java b/saga/src/main/java/com/iluwatar/saga/choreography/WithdrawMoneyService.java
index b30a05e95..637e8ac1b 100644
--- a/saga/src/main/java/com/iluwatar/saga/choreography/WithdrawMoneyService.java
+++ b/saga/src/main/java/com/iluwatar/saga/choreography/WithdrawMoneyService.java
@@ -20,11 +20,11 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.choreography;
-
/**
- * Class representing a service to withdraw a money
+ * Class representing a service to withdraw a money.
*/
public class WithdrawMoneyService extends Service {
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/ChapterResult.java b/saga/src/main/java/com/iluwatar/saga/orchestration/ChapterResult.java
index a8a1e7b5e..ef34ddb98 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/ChapterResult.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/ChapterResult.java
@@ -20,10 +20,11 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
/**
- * Executing result for chapter
+ * Executing result for chapter.
*
* @param incoming value
*/
@@ -53,7 +54,7 @@ public class ChapterResult {
}
/**
- * state for chapter
+ * state for chapter.
*/
public enum State {
SUCCESS, FAILURE
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/FlyBookingService.java b/saga/src/main/java/com/iluwatar/saga/orchestration/FlyBookingService.java
index 5dc0577bc..23b612957 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/FlyBookingService.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/FlyBookingService.java
@@ -20,10 +20,11 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
/**
- * Class representing a service to book a fly
+ * Class representing a service to book a fly.
*/
public class FlyBookingService extends Service {
@Override
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/HotelBookingService.java b/saga/src/main/java/com/iluwatar/saga/orchestration/HotelBookingService.java
index 51d8d5aad..2d6ba1389 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/HotelBookingService.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/HotelBookingService.java
@@ -20,10 +20,11 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
/**
- * Class representing a service to book a hotel
+ * Class representing a service to book a hotel.
*/
public class HotelBookingService extends Service {
@Override
@@ -42,7 +43,8 @@ public class HotelBookingService extends Service {
return ChapterResult.failure(value);
}
- LOGGER.info("The Rollback for a chapter '{}' has been started. The data {} has been rollbacked successfully",
+ LOGGER.info("The Rollback for a chapter '{}' has been started. "
+ + "The data {} has been rollbacked successfully",
getName(), value);
return super.rollback(value);
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/OrchestrationChapter.java b/saga/src/main/java/com/iluwatar/saga/orchestration/OrchestrationChapter.java
index 861382a00..7e9e3581f 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/OrchestrationChapter.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/OrchestrationChapter.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
/**
@@ -30,6 +31,7 @@ package com.iluwatar.saga.orchestration;
public interface OrchestrationChapter {
/**
+ * method get name.
* @return service name.
*/
String getName();
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/OrderService.java b/saga/src/main/java/com/iluwatar/saga/orchestration/OrderService.java
index 32b9ce90b..c42a9d7a1 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/OrderService.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/OrderService.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
/**
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/Saga.java b/saga/src/main/java/com/iluwatar/saga/orchestration/Saga.java
index e42b06f9a..0d53362aa 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/Saga.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/Saga.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
import java.util.ArrayList;
@@ -60,14 +61,14 @@ public class Saga {
}
/**
- * result for saga
+ * result for saga.
*/
public enum Result {
FINISHED, ROLLBACK, CRASHED
}
/**
- * class represents chapter name
+ * class represents chapter name.
*/
public static class Chapter {
String name;
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/SagaApplication.java b/saga/src/main/java/com/iluwatar/saga/orchestration/SagaApplication.java
index 6d7e9fd8d..830f5e653 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/SagaApplication.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/SagaApplication.java
@@ -23,23 +23,27 @@
package com.iluwatar.saga.orchestration;
-
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * This pattern is used in distributed services to perform a group of operations atomically.
- * This is an analog of transaction in a database but in terms of microservices architecture this is executed
+ * This pattern is used in distributed services to perform
+ * a group of operations atomically.
+ * This is an analog of transaction in a database but in terms
+ * of microservices architecture this is executed
* in a distributed environment
- *
- * A saga is a sequence of local transactions in a certain context. If one transaction fails for some reason,
- * the saga executes compensating transactions(rollbacks) to undo the impact of the preceding transactions.
- *
- * In this approach, there is an orchestrator @see {@link SagaOrchestrator}
+ *
+ *
A saga is a sequence of local transactions in a certain context.
+ * If one transaction fails for some reason,
+ * the saga executes compensating transactions(rollbacks)
+ * to undo the impact of the preceding transactions.
+ *
+ *
In this approach, there is an orchestrator @see {@link SagaOrchestrator}
* that manages all the transactions and directs
* the participant services to execute local transactions based on events.
* The major difference with choreography saga is an ability to handle crashed services
- * (otherwise in choreography services very hard to prevent a saga if one of them has been crashed)
+ * (otherwise in choreography services very hard to prevent a saga
+ * if one of them has been crashed)
*
* @see Saga
* @see SagaOrchestrator
@@ -49,7 +53,7 @@ public class SagaApplication {
private static final Logger LOGGER = LoggerFactory.getLogger(SagaApplication.class);
/**
- * method to show common saga logic
+ * method to show common saga logic.
*/
public static void main(String[] args) {
SagaOrchestrator sagaOrchestrator = new SagaOrchestrator(newSaga(), serviceDiscovery());
@@ -58,7 +62,8 @@ public class SagaApplication {
Saga.Result badOrder = sagaOrchestrator.execute("bad_order");
Saga.Result crashedOrder = sagaOrchestrator.execute("crashed_order");
- LOGGER.info("orders: goodOrder is {}, badOrder is {},crashedOrder is {}", goodOrder, badOrder, crashedOrder);
+ LOGGER.info("orders: goodOrder is {}, badOrder is {},crashedOrder is {}",
+ goodOrder, badOrder, crashedOrder);
}
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/SagaOrchestrator.java b/saga/src/main/java/com/iluwatar/saga/orchestration/SagaOrchestrator.java
index 2f25ebd46..beec37655 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/SagaOrchestrator.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/SagaOrchestrator.java
@@ -20,14 +20,17 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
+import static com.iluwatar.saga.orchestration.Saga.Result.CRASHED;
+import static com.iluwatar.saga.orchestration.Saga.Result.FINISHED;
+import static com.iluwatar.saga.orchestration.Saga.Result.ROLLBACK;
+
+import java.util.Optional;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import java.util.Optional;
-
-import static com.iluwatar.saga.orchestration.Saga.Result.*;
/**
* The orchestrator that manages all the transactions and directs
@@ -41,7 +44,7 @@ public class SagaOrchestrator {
/**
- * Create a new service to orchetrate sagas
+ * Create a new service to orchetrate sagas.
* @param saga saga to process
* @param sd service discovery @see {@link ServiceDiscoveryService}
*/
@@ -52,7 +55,7 @@ public class SagaOrchestrator {
}
/**
- * pipeline to execute saga process/story
+ * pipeline to execute saga process/story.
*
* @param value incoming value
* @param type for incoming value
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/Service.java b/saga/src/main/java/com/iluwatar/saga/orchestration/Service.java
index c4ba2a9e1..d2b065201 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/Service.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/Service.java
@@ -20,13 +20,14 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * Common abstraction class representing services
+ * Common abstraction class representing services.
* implementing a general contract @see {@link OrchestrationChapter}
*
* @param type of incoming param
@@ -40,14 +41,16 @@ public abstract class Service implements OrchestrationChapter {
@Override
public ChapterResult process(K value) {
- LOGGER.info("The chapter '{}' has been started. The data {} has been stored or calculated successfully",
+ LOGGER.info("The chapter '{}' has been started. "
+ + "The data {} has been stored or calculated successfully",
getName(), value);
return ChapterResult.success(value);
}
@Override
public ChapterResult rollback(K value) {
- LOGGER.info("The Rollback for a chapter '{}' has been started. The data {} has been rollbacked successfully",
+ LOGGER.info("The Rollback for a chapter '{}' has been started. "
+ + "The data {} has been rollbacked successfully",
getName(), value);
return ChapterResult.success(value);
}
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/ServiceDiscoveryService.java b/saga/src/main/java/com/iluwatar/saga/orchestration/ServiceDiscoveryService.java
index 4831730a7..dbc6e7eb5 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/ServiceDiscoveryService.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/ServiceDiscoveryService.java
@@ -20,6 +20,7 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
import java.util.HashMap;
diff --git a/saga/src/main/java/com/iluwatar/saga/orchestration/WithdrawMoneyService.java b/saga/src/main/java/com/iluwatar/saga/orchestration/WithdrawMoneyService.java
index f5a0c90f3..7eb5634ef 100644
--- a/saga/src/main/java/com/iluwatar/saga/orchestration/WithdrawMoneyService.java
+++ b/saga/src/main/java/com/iluwatar/saga/orchestration/WithdrawMoneyService.java
@@ -20,10 +20,11 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
package com.iluwatar.saga.orchestration;
/**
- * Class representing a service to withdraw a money
+ * Class representing a service to withdraw a money.
*/
public class WithdrawMoneyService extends Service {
@Override