From aabad2347aaf52e225541cb954e98ab509e9aa2f Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Fri, 1 Mar 2019 19:17:40 +0300
Subject: Tags refactoring

---
 src/main/java/com/juick/Message.java | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'src/main/java/com/juick/Message.java')

diff --git a/src/main/java/com/juick/Message.java b/src/main/java/com/juick/Message.java
index 617ed834..fb6be67c 100644
--- a/src/main/java/com/juick/Message.java
+++ b/src/main/java/com/juick/Message.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2017, Juick
+ * Copyright (C) 2008-2019, Juick
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as
@@ -24,12 +24,13 @@ import com.juick.model.Entity;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 
+import javax.annotation.Nonnull;
 import javax.xml.bind.annotation.*;
 import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
 import java.net.URI;
 import java.time.Instant;
-import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Objects;
 import java.util.Set;
@@ -45,7 +46,7 @@ public class Message implements Comparable {
     private int replyto = 0;
     private String text = null;
     private User user = null;
-    private final List<Tag> tags;
+    private final Set<Tag> tags;
     private Instant ts;
     private Instant updated;
     private Instant updatedAt;
@@ -86,7 +87,7 @@ public class Message implements Comparable {
     private List<Entity> entities;
 
     public Message() {
-        tags = new ArrayList<>();
+        tags = new LinkedHashSet<>();
         reactions = new HashSet<>();
     }
 
@@ -120,7 +121,7 @@ public class Message implements Comparable {
     }
 
     @Override
-    public int compareTo(Object obj) throws ClassCastException {
+    public int compareTo(@Nonnull Object obj) throws ClassCastException {
         if (obj == this)
             return 0;
 
@@ -218,11 +219,11 @@ public class Message implements Comparable {
 
     @JsonProperty("tags")
     @XmlElement(name = "tag")
-    public List<Tag> getTags() {
+    public Set<Tag> getTags() {
         return tags;
     }
 
-    public void setTags(List<Tag> tags) {
+    public void setTags(Set<Tag> tags) {
         this.tags.clear();
         if (CollectionUtils.isNotEmpty(tags))
             this.tags.addAll(tags);
-- 
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