From dcf3e49cb3e55f1ace2df74a8193a467975b09dc Mon Sep 17 00:00:00 2001
From: jendib <benjamin.gam@gmail.com>
Date: Thu, 1 Aug 2013 23:46:02 +0200
Subject: [PATCH] hashCode and equals on embedded entity

---
 .../docs/core/model/jpa/DocumentTag.java      | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/docs-core/src/main/java/com/sismics/docs/core/model/jpa/DocumentTag.java b/docs-core/src/main/java/com/sismics/docs/core/model/jpa/DocumentTag.java
index 6d4afd2a..cc8a2b8d 100644
--- a/docs-core/src/main/java/com/sismics/docs/core/model/jpa/DocumentTag.java
+++ b/docs-core/src/main/java/com/sismics/docs/core/model/jpa/DocumentTag.java
@@ -96,6 +96,44 @@ public class DocumentTag implements Serializable {
     public void setTagId(String tagId) {
         this.tagId = tagId;
     }
+    
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((documentId == null) ? 0 : documentId.hashCode());
+        result = prime * result + ((tagId == null) ? 0 : tagId.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        DocumentTag other = (DocumentTag) obj;
+        if (documentId == null) {
+            if (other.documentId != null) {
+                return false;
+            }
+        } else if (!documentId.equals(other.documentId)) {
+            return false;
+        }
+        if (tagId == null) {
+            if (other.tagId != null) {
+                return false;
+            }
+        } else if (!tagId.equals(other.tagId)) {
+            return false;
+        }
+        return true;
+    }
 
     @Override
     public String toString() {