Module hibernate-public-fields: change a list of customers into a set

rfalke · Feb 16, 2016 · cd6eaa3 · cd6eaa3
1 parent a5ea737
commit cd6eaa3
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/...ds/src/main/java/de/codecentric/demo/simple/value/objects/hibernate/entities/Company.java b/...ds/src/main/java/de/codecentric/demo/simple/value/objects/hibernate/entities/Company.java
@@ -1,7 +1,7 @@
 package de.codecentric.demo.simple.value.objects.hibernate.entities;
 
 import java.io.Serializable;
-import java.util.List;
+import java.util.Set;
 
 import javax.persistence.CascadeType;
 import javax.persistence.Entity;
@@ -15,5 +15,5 @@ public class Company extends BaseEntity implements Serializable {
     public String name;
     public Address companyAddress;
     @OneToMany(mappedBy = "company", cascade = CascadeType.ALL)
-    public List<Customer> customers;
+    public Set<Customer> customers;
 }
diff --git a/...st/java/de/codecentric/demo/simple/value/objects/hibernate/HibernatePublicFieldsTest.java b/...st/java/de/codecentric/demo/simple/value/objects/hibernate/HibernatePublicFieldsTest.java
@@ -4,7 +4,9 @@
 import static org.junit.Assert.assertNotNull;
 
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import java.util.UUID;
 
 import javax.persistence.EntityManager;
@@ -76,7 +78,7 @@ private Company createCompany() {
 		company.name = "Example Inc.";
 		company.companyAddress = companyAddress;
 
-		List<Customer> customers = new ArrayList<>();
+		Set<Customer> customers = new HashSet<>();
 		for (int i = 0; i < 5; i++) {
 			Customer customer = new Customer();
 			customer.firstName = UUID.randomUUID().toString();