Improves messages when trying to salvage an item

Implements unimplemented too damaged for salvage message
Adds two new messages explaining whether an item will produce full or partial salvage

src/main/java/net/knarcraft/blacksmith/config/blacksmith/BlacksmithSetting.java

@@ -75,8 +75,8 @@ public enum BlacksmithSetting implements Setting {
      */
     REFORGE_ABLE_ITEMS("reforgeAbleItems", SettingValueType.REFORGE_ABLE_ITEMS, "",
             "The items a blacksmith is able to reforge. Setting this only " +
-                    "allows NPCs to repair the listed items. This should be set for each individual NPC, and should not be set" +
-                    " here, unless you want to restrict NPCs which have not been set up yet.", true, false),
+                    "allows NPCs to repair the listed items. This should be set for each individual NPC.",
+            true, false),
 
     /**
      * The setting for the title used to display which kind of blacksmith the NPC is

src/main/java/net/knarcraft/blacksmith/config/scrapper/ScrapperNPCSettings.java

@@ -136,6 +136,7 @@ public class ScrapperNPCSettings implements TraitSettings<ScrapperSetting> {
      *
      * @return <p>The message to use for displaying salvage cost</p>
      */
+    @NotNull
     public String getCostMessage() {
         return asString(ScrapperSetting.COST_MESSAGE);
     }
@@ -310,4 +311,34 @@ public class ScrapperNPCSettings implements TraitSettings<ScrapperSetting> {
         return asString(ScrapperSetting.INSUFFICIENT_FUNDS_MESSAGE);
     }
 
+    /**
+     * Gets the message to display if an item is too damaged to produce any salvage
+     *
+     * @return <p>The no salvage message</p>
+     */
+    @NotNull
+    public String getTooDamagedMessage() {
+        return asString(ScrapperSetting.TOO_DAMAGED_FOR_SALVAGE_MESSAGE);
+    }
+
+    /**
+     * Gets the message to display when explaining that full salvage will be given for an item
+     *
+     * @return <p>The full salvage message</p>
+     */
+    @NotNull
+    public String getFullSalvageMessage() {
+        return asString(ScrapperSetting.FULL_SALVAGE_MESSAGE);
+    }
+
+    /**
+     * Gets the message to display when explaining that only partial salvage will be given for an item
+     *
+     * @return <p>The partial salvage message</p>
+     */
+    @NotNull
+    public String getPartialSalvageMessage() {
+        return asString(ScrapperSetting.PARTIAL_SALVAGE_MESSAGE);
+    }
+
 }

src/main/java/net/knarcraft/blacksmith/config/scrapper/ScrapperSetting.java

@@ -34,8 +34,8 @@ public enum ScrapperSetting implements Setting {
      */
     SALVAGE_ABLE_ITEMS("salvageAbleItems", SettingValueType.REFORGE_ABLE_ITEMS, "",
             "The items a blacksmith is able to salvage. Setting this only " +
-                    "allows NPCs to repair the listed items. This should be set for each individual NPC, and should not be " +
-                    "set here, unless you want to restrict NPCs which have not been set up yet", true, false),
+                    "allows NPCs to repair the listed items. This should be set for each individual NPC",
+            true, false),
 
     /**
      * The maximum amount of seconds a player may need to wait for the reforging to finish
@@ -151,9 +151,23 @@ public enum ScrapperSetting implements Setting {
      * The message displayed when displaying the cost of reforging the held item to the player
      */
     COST_MESSAGE("costMessage", SettingValueType.STRING,
-            "&eIt will cost &a{cost}&e to salvage that item! Click again to salvage!",
+            "&eIt will cost &a{cost}&e to salvage that item! {yield} Click again to salvage!",
             "The message to display when informing a player about the salvaging cost", true, true),
 
+    /**
+     * The message displayed when explaining that all items will be returned as salvage
+     */
+    FULL_SALVAGE_MESSAGE("fullSalvageMessage", SettingValueType.STRING,
+            "&aI should be able to extract all components from that pristine item.&r",
+            "The message to display when explaining expected full yield as part of the cost message", true, true),
+
+    /**
+     * The message displayed when explaining that only some items will be returned as salvage
+     */
+    PARTIAL_SALVAGE_MESSAGE("partialSalvageMessage", SettingValueType.STRING,
+            "&cI cannot extract all components from that damaged item.&r",
+            "The message to display when explaining expected partial yield as part of the cost message", true, true),
+
     /*------------------
      | Global settings |
      ------------------*/