1 files changed, 44 insertions, 0 deletions
diff --git a/src/main/java/io/trygvis/UpdateArticleCallable.java b/src/main/java/io/trygvis/UpdateArticleCallable.java
new file mode 100755
index 0000000..7ed8b63
--- /dev/null
+++ b/src/main/java/io/trygvis/UpdateArticleCallable.java
@@ -0,0 +1,44 @@
+package io.trygvis;
+
+import io.trygvis.model.*;
+import io.trygvis.queue.*;
+import org.slf4j.*;
+import org.springframework.stereotype.*;
+import org.springframework.transaction.annotation.*;
+
+import java.util.*;
+import javax.persistence.*;
+
+import static org.springframework.transaction.annotation.Propagation.*;
+
+@Component
+public class UpdateArticleCallable
+    implements AsyncService.AsyncCallable {
+    private final Logger log = LoggerFactory.getLogger(getClass());
+
+    private final Random r = new Random();
+
+    @PersistenceContext
+    private EntityManager entityManager;
+
+//    @Transactional(propagation = REQUIRES_NEW)
+    public void run() throws Exception {
+        log.info("UpdateArticeJob.run: BEGIN");
+
+        Date now = new Date();
+
+        log.info("now = {}", now);
+
+        TypedQuery<Article> q = entityManager.createQuery(entityManager.getCriteriaBuilder().createQuery(Article.class));
+
+        List<Article> list = q.getResultList();
+        log.info("Got {} articles", list.size());
+
+        Article a = list.get(r.nextInt(list.size()));
+        a.setUpdated(new Date());
+
+        entityManager.persist(a);
+
+        log.info("UpdateArticeJob.run: END");
+    }
+}