mindol1004/event-stream-processing-microservices
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Account -> Orders

Browse Source
This commit is contained in:
Kenny Bastani
2016-12-31 04:24:53 -05:00
parent 5e49cdbb4b
commit 02eec8d4b3
63 changed files with 971 additions and 154 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
spring-boot-starters/spring-boot-starter-data-events/src/main/java/demo/domain/Aggregate.java
View File

@@ -31,7 +31,7 @@ public abstract class Aggregate<E extends Event, ID extends Serializable> extend
Value<Link> {
@JsonProperty("id")
abstract ID getIdentity();
public abstract ID getIdentity();
private final ApplicationContext applicationContext = Optional.ofNullable(Provider.getApplicationContext())
.orElse(null);
@@ -123,7 +123,7 @@ public abstract class Aggregate<E extends Event, ID extends Serializable> extend
.stream()
.collect(Collectors.toList());
if(!super.hasLink("self"))
if (!super.hasLink("self"))
links.add(getId());
return links;
@@ -165,12 +165,14 @@ public abstract class Aggregate<E extends Event, ID extends Serializable> extend
}
@SuppressWarnings("unchecked")
private <A extends Aggregate> Service<A, ID> getEntityService() {
return (Service<A, ID>) getProvider().getDefaultService();
@JsonIgnore
protected Service<Aggregate<E, ID>, ID> getEntityService() {
return (Service<Aggregate<E, ID>, ID>) getProvider().getDefaultService();
}
@SuppressWarnings("unchecked")
private EventService<E, ID> getEventService() {
@JsonIgnore
protected EventService<E, ID> getEventService() {
return (EventService<E, ID>) getProvider().getDefaultEventService();
}

2
spring-boot-starters/spring-boot-starter-data-events/src/main/java/demo/domain/Provider.java
View File

@@ -25,7 +25,7 @@ public abstract class Provider<T extends Aggregate> implements ApplicationContex
Provider.applicationContext = applicationContext;
}
public abstract Service<?, ?> getDefaultService();
public abstract Service<? extends Aggregate, ?> getDefaultService();
public abstract EventService<?, ?> getDefaultEventService();
}

7
spring-boot-starters/spring-boot-starter-data-events/src/main/java/demo/event/EventServiceImpl.java
View File

@@ -2,6 +2,7 @@ package demo.event;
import demo.domain.Aggregate;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.stream.messaging.Source;
import org.springframework.data.domain.PageRequest;
import org.springframework.hateoas.Link;
@@ -27,7 +28,9 @@ import java.net.URI;
class EventServiceImpl<T extends Event, ID extends Serializable> implements EventService<T, ID> {
private static final Logger log = Logger.getLogger(EventServiceImpl.class);
private static final String EVENT_PROCESSOR_URL = "http://localhost:8083/v1/events";
@Value("${events.worker:http://localhost:8080/v1/events}")
private String eventsWorker;
private final EventRepository<T, ID> eventRepository;
private final Source eventStream;
@@ -41,7 +44,7 @@ class EventServiceImpl<T extends Event, ID extends Serializable> implements Even
public <E extends Aggregate, S extends T> S send(S event, Link... links) {
// Assemble request to the event stream processor
RequestEntity<Resource<T>> requestEntity = RequestEntity.post(URI.create(EVENT_PROCESSOR_URL))
RequestEntity<Resource<T>> requestEntity = RequestEntity.post(URI.create(eventsWorker))
.contentType(MediaTypes.HAL_JSON)
.body(new Resource<T>(event), Resource.class);

2
spring-boot-starters/spring-boot-starter-data-events/src/test/java/demo/domain/ProviderTests.java
View File

@@ -120,7 +120,7 @@ public class ProviderTests {
}
@Override
Long getIdentity() {
public Long getIdentity() {
return this.id;
}