esercizio e test usando jms e mdb

exercise2/InitializeDB.java

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+package exercise2;
+
+
+
+import javax.annotation.PostConstruct;
+import javax.annotation.PreDestroy;
+import javax.ejb.Singleton;
+import javax.ejb.Startup;
+import javax.inject.Inject;
+
+/**
+ * Created by Giovanni on 24/05/2015.
+ */
+
+@Singleton
+@Startup
+public class InitializeDB {
+
+    private Book b1,b2;
+
+    @Inject
+    private EJBBook e;
+
+    @PostConstruct
+    void pupulate (){
+            b1 = new Book("0001","Titolo1","Author1",10f);
+            b2 = new Book("0010","Titolo2","Author2",30f);
+            e.create_book(b1);
+            e.create_book(b2);
+    }
+
+    @PreDestroy
+    void delete () {
+        e.delete_book(b1);
+        e.delete_book(b2);
+    }
+
+
+
+
+
+
+}