IntelliJ's Code Clean Up

32 files changed, 138 insertions, 136 deletions

diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/EditingContext.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/EditingContext.java
index ac4521c8..76f42430 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/EditingContext.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/EditingContext.java
@@ -35,10 +35,10 @@ public class EditingContext {
     }
 
     @Getter
-    private DungeonRoom room;
+    private final DungeonRoom room;
 
     @Getter
-    private Stack<GuiScreen> guiStack = new Stack<GuiScreen>();
+    private final Stack<GuiScreen> guiStack = new Stack<GuiScreen>();
 
     public boolean isEditingSecrets() {
         return guiDungeonRoomEdit.isEditingSelected();
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonAddSet.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonAddSet.java
index da08a330..dd5cce49 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonAddSet.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonAddSet.java
@@ -22,18 +22,18 @@ import java.util.List;
 
 public class GuiDungeonAddSet extends GuiScreen {
 
-    private MPanel mainPanel = new MPanel();
+    private final MPanel mainPanel = new MPanel();
 
-    private ValueEditOffsetPointSet valueEditOffsetPointSet;
+    private final ValueEditOffsetPointSet valueEditOffsetPointSet;
 
-    private MButton add;
-    private MButton back;
+    private final MButton add;
+    private final MButton back;
 
 
     @Getter
-    private OffsetPoint start;
+    private final OffsetPoint start;
     @Getter
-    private OffsetPoint end;
+    private final OffsetPoint end;
 
     public void onWorldRender(float partialTicks) {
         for (OffsetPoint pos:getBlockPoses()) {
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonParameterEdit.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonParameterEdit.java
index 9857b509..f54a0128 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonParameterEdit.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonParameterEdit.java
@@ -22,17 +22,17 @@ import java.io.IOException;
 
 public class GuiDungeonParameterEdit extends GuiScreen {
 
-    private MPanel mainPanel = new MPanel();
+    private final MPanel mainPanel = new MPanel();
 
-    private Parameter parameter;
-    private DungeonRoom dungeonRoom;
+    private final Parameter parameter;
+    private final DungeonRoom dungeonRoom;
 
     private String classSelection;
 
-    private MPanel currentValueEdit;
+    private final MPanel currentValueEdit;
 
-    private MButton save;
-    private MButton delete;
+    private final MButton save;
+    private final MButton delete;
 
     @Getter
     private ValueEdit valueEdit;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonRoomEdit.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonRoomEdit.java
index f7638fc7..8989ab59 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonRoomEdit.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonRoomEdit.java
@@ -17,13 +17,13 @@ import java.io.IOException;
 
 public class GuiDungeonRoomEdit extends GuiScreen {
 
-    private MPanel mainPanel = new MPanel();
+    private final MPanel mainPanel = new MPanel();
 
-    private DungeonRoom room;
+    private final DungeonRoom room;
 
-    private MTabbedPane tabbedPane;
+    private final MTabbedPane tabbedPane;
     @Getter
-    private SecretEditPane sep;
+    private final SecretEditPane sep;
 
     public GuiDungeonRoomEdit(DungeonRoom room) {
         this.room = room;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonValueEdit.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonValueEdit.java
index 8601275c..e7565def 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonValueEdit.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/gui/GuiDungeonValueEdit.java
@@ -22,7 +22,7 @@ import java.io.IOException;
 
 public class GuiDungeonValueEdit extends GuiScreen {
 
-    private MPanel mainPanel = new MPanel() {
+    private final MPanel mainPanel = new MPanel() {
         @Override
         public void onBoundsUpdate() {
             for (int i = 0; i < addons.size(); i++) {
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditBreakableWall.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditBreakableWall.java
index 3644f425..63449f91 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditBreakableWall.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditBreakableWall.java
@@ -24,13 +24,13 @@ public class ValueEditBreakableWall extends MPanel implements ValueEdit<DungeonB
     // scroll pane
     // just create
     // add set
-    private DungeonBreakableWall dungeonBreakableWall;
+    private final DungeonBreakableWall dungeonBreakableWall;
 
-    private MLabel label;
-    private MValue<OffsetPointSet> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
-    private MButton updateOnlyAir;
+    private final MLabel label;
+    private final MValue<OffsetPointSet> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
+    private final MButton updateOnlyAir;
 
     public ValueEditBreakableWall(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDoor.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDoor.java
index aa9684ba..85f9353a 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDoor.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDoor.java
@@ -24,15 +24,15 @@ public class ValueEditDoor extends MPanel implements ValueEdit<DungeonDoor> {
     // scroll pane
     // just create
     // add set
-    private DungeonDoor dungeonDoor;
-
-    private MLabel label;
-    private MValue<OffsetPointSet> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite_par;
-    private MTextField preRequisite2;
-    private MLabelAndElement preRequisite2_par;
-    private MButton updateOnlyAir;
+    private final DungeonDoor dungeonDoor;
+
+    private final MLabel label;
+    private final MValue<OffsetPointSet> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite_par;
+    private final MTextField preRequisite2;
+    private final MLabelAndElement preRequisite2_par;
+    private final MButton updateOnlyAir;
 
     public ValueEditDoor(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDummy.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDummy.java
index 73c3df8b..8ef3858e 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDummy.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditDummy.java
@@ -24,12 +24,12 @@ public class ValueEditDummy extends MPanel implements ValueEdit<DungeonDummy> {
     // scroll pane
     // just create
     // add set
-    private DungeonDummy dungeonSecret;
+    private final DungeonDummy dungeonSecret;
 
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
 
     public ValueEditDummy(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditFairySoul.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditFairySoul.java
index d16fb5bc..d4d5ecf5 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditFairySoul.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditFairySoul.java
@@ -21,12 +21,12 @@ public class ValueEditFairySoul extends MPanel implements ValueEdit<DungeonFairy
     // scroll pane
     // just create
     // add set
-    private DungeonFairySoul dungeonSecret;
+    private final DungeonFairySoul dungeonSecret;
 
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
 
     public ValueEditFairySoul(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditJournal.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditJournal.java
index cc94278f..3440f0a7 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditJournal.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditJournal.java
@@ -25,12 +25,12 @@ public class ValueEditJournal extends MPanel implements ValueEdit<DungeonJournal
     // scroll pane
     // just create
     // add set
-    private DungeonJournal dungeonSecret;
+    private final DungeonJournal dungeonSecret;
 
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
 
     public ValueEditJournal(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditLever.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditLever.java
index f9c0e91a..fdc3fde1 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditLever.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditLever.java
@@ -20,14 +20,14 @@ public class ValueEditLever extends MPanel implements ValueEdit<DungeonLever> {
     // scroll pane
     // just create
     // add set
-    private DungeonLever dungeonLever;
-
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
-    private MTextField target;
-    private MLabelAndElement target2;
+    private final DungeonLever dungeonLever;
+
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
+    private final MTextField target;
+    private final MLabelAndElement target2;
 
     public ValueEditLever(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditNPC.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditNPC.java
index 49f45932..cad11f33 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditNPC.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditNPC.java
@@ -25,12 +25,12 @@ public class ValueEditNPC extends MPanel implements ValueEdit<DungeonNPC> {
     // scroll pane
     // just create
     // add set
-    private DungeonNPC dungeonSecret;
+    private final DungeonNPC dungeonSecret;
 
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
 
     public ValueEditNPC(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayDoor.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayDoor.java
index 7629360e..4e5dbb48 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayDoor.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayDoor.java
@@ -24,13 +24,13 @@ public class ValueEditOnewayDoor extends MPanel implements ValueEdit<DungeonOnew
     // scroll pane
     // just create
     // add set
-    private DungeonOnewayDoor dungeonDoor;
+    private final DungeonOnewayDoor dungeonDoor;
 
-    private MLabel label;
-    private MValue<OffsetPointSet> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
-    private MButton updateOnlyAir;
+    private final MLabel label;
+    private final MValue<OffsetPointSet> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
+    private final MButton updateOnlyAir;
 
     public ValueEditOnewayDoor(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayLever.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayLever.java
index ec1702e5..67beb1df 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayLever.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditOnewayLever.java
@@ -23,14 +23,14 @@ public class ValueEditOnewayLever extends MPanel implements ValueEdit<DungeonOne
     // scroll pane
     // just create
     // add set
-    private DungeonOnewayLever dungeonLever;
-
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
-    private MTextField target;
-    private MLabelAndElement target2;
+    private final DungeonOnewayLever dungeonLever;
+
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
+    private final MTextField target;
+    private final MLabelAndElement target2;
 
 
     public ValueEditOnewayLever(final Parameter parameter2) {
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditPressurePlate.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditPressurePlate.java
index f52c8b69..4581b2e7 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditPressurePlate.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditPressurePlate.java
@@ -22,14 +22,14 @@ public class ValueEditPressurePlate extends MPanel implements ValueEdit<DungeonP
     // scroll pane
     // just create
     // add set
-    private DungeonPressurePlate dungeonPressureplate;
-
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
-    private MTextField target;
-    private MLabelAndElement target2;
+    private final DungeonPressurePlate dungeonPressureplate;
+
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
+    private final MTextField target;
+    private final MLabelAndElement target2;
 
 
     public ValueEditPressurePlate(final Parameter parameter2) {
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditSecret.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditSecret.java
index ceda3e6d..bbe4f81a 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditSecret.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditSecret.java
@@ -20,13 +20,13 @@ public class ValueEditSecret extends MPanel implements ValueEdit<DungeonSecret>
     // scroll pane
     // just create
     // add set
-    private DungeonSecret dungeonSecret;
+    private final DungeonSecret dungeonSecret;
 
-    private MLabel label;
-    private MValue<OffsetPoint> value;
-    private MStringSelectionButton selectionButton;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
+    private final MLabel label;
+    private final MValue<OffsetPoint> value;
+    private final MStringSelectionButton selectionButton;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
 
     public ValueEditSecret(final Parameter parameter2) {
         this.parameter = parameter2;
@@ -41,7 +41,7 @@ public class ValueEditSecret extends MPanel implements ValueEdit<DungeonSecret>
         value = new MValue(dungeonSecret.getSecretPoint(), Collections.emptyList());
         add(value);
 
-        selectionButton = new MStringSelectionButton(Arrays.asList(new String[] {"CHEST", "BAT", "ITEM_DROP", "ESSENCE"}), dungeonSecret.getSecretType().name());
+        selectionButton = new MStringSelectionButton(Arrays.asList("CHEST", "BAT", "ITEM_DROP", "ESSENCE"), dungeonSecret.getSecretType().name());
         selectionButton.setOnUpdate(new Runnable() {
             @Override
             public void run() {
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditTomb.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditTomb.java
index 205c5431..5bd7e0b1 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditTomb.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/mechanicedit/ValueEditTomb.java
@@ -20,12 +20,12 @@ public class ValueEditTomb extends MPanel implements ValueEdit<DungeonTomb> {
     // scroll pane
     // just create
     // add set
-    private DungeonTomb dungeonTomb;
+    private final DungeonTomb dungeonTomb;
 
-    private MLabel label;
-    private MValue<OffsetPointSet> value;
-    private MTextField preRequisite;
-    private MLabelAndElement preRequisite2;
+    private final MLabel label;
+    private final MValue<OffsetPointSet> value;
+    private final MTextField preRequisite;
+    private final MLabelAndElement preRequisite2;
 
     public ValueEditTomb(final Parameter parameter2) {
         this.parameter = parameter2;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionDisplayPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionDisplayPane.java
index 60e4995a..82716d2e 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionDisplayPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionDisplayPane.java
@@ -9,12 +9,12 @@ import kr.syeyoung.dungeonsguide.gui.elements.*;
 import java.awt.*;
 
 public class ActionDisplayPane extends MPanel {
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
 
     private ActionTreeDisplayPane displayPane;
 
-    private MTextField textField;
-    private MButton calculate;
+    private final MTextField textField;
+    private final MButton calculate;
     public ActionDisplayPane(final DungeonRoom dungeonRoom) {
         this.dungeonRoom = dungeonRoom;
 
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionTreeDisplayPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionTreeDisplayPane.java
index a4f95e07..17256899 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionTreeDisplayPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ActionTreeDisplayPane.java
@@ -24,8 +24,8 @@ public class ActionTreeDisplayPane extends MPanel {
 
     private float scale;
 
-    private DungeonRoom dungeonRoom;
-    private ActionTree tree;
+    private final DungeonRoom dungeonRoom;
+    private final ActionTree tree;
     private List<Action> linearified;
     public ActionTreeDisplayPane(DungeonRoom dungeonRoom, ActionTree tree) {
         this.dungeonRoom = dungeonRoom;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/GeneralEditPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/GeneralEditPane.java
index c23d7c0d..e424ed2c 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/GeneralEditPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/GeneralEditPane.java
@@ -25,21 +25,21 @@ import java.util.UUID;
 import java.util.zip.GZIPOutputStream;
 
 public class GeneralEditPane extends MPanel {
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
 
-    private MLabelAndElement uuid;
-    private MLabelAndElement name;
-    private MLabelAndElement secrets;
+    private final MLabelAndElement uuid;
+    private final MLabelAndElement name;
+    private final MLabelAndElement secrets;
 
-    private MLabelAndElement shape;
-    private MLabelAndElement rotation;
-    private MLabelAndElement shape2;
+    private final MLabelAndElement shape;
+    private final MLabelAndElement rotation;
+    private final MLabelAndElement shape2;
 
     private MButton save;
-    private MButton end;
-    private MButton schematic;
+    private final MButton end;
+    private final MButton schematic;
 
-    private MLabelAndElement roomProcessor;
+    private final MLabelAndElement roomProcessor;
 
     public GeneralEditPane(final DungeonRoom dungeonRoom) {
         this.dungeonRoom = dungeonRoom;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ProcessorParameterEditPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ProcessorParameterEditPane.java
index 9ea8cf79..d9ea3cd7 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ProcessorParameterEditPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/ProcessorParameterEditPane.java
@@ -16,11 +16,11 @@ import java.util.Map;
 import java.util.UUID;
 
 public class ProcessorParameterEditPane extends MPanel implements DynamicEditor {
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
 
     private MButton save;
     private MButton create;
-    private List<MParameter> parameters = new ArrayList<MParameter>();
+    private final List<MParameter> parameters = new ArrayList<MParameter>();
 
     public ProcessorParameterEditPane(DungeonRoom dungeonRoom) {
         this.dungeonRoom = dungeonRoom;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomDataDisplayPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomDataDisplayPane.java
index ac2c55b2..47c0ac35 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomDataDisplayPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomDataDisplayPane.java
@@ -21,7 +21,7 @@ public class RoomDataDisplayPane extends MPanel {
     private int selectedX = -1;
     private int selectedY = -1;
 
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
     public RoomDataDisplayPane(DungeonRoom dungeonRoom) {
         this.dungeonRoom = dungeonRoom;
     }
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomMatchDisplayPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomMatchDisplayPane.java
index d8463ad9..025e3631 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomMatchDisplayPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoomMatchDisplayPane.java
@@ -23,9 +23,10 @@ public class RoomMatchDisplayPane extends MPanel {
     private int offsetX = 0;
     private int offsetY = 0;
 
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
 
-    private int[][] currentBlocks, targetBlocks;
+    private final int[][] currentBlocks;
+    private int[][] targetBlocks;
     public RoomMatchDisplayPane(DungeonRoom dungeonRoom, UUID uid, int rotation) {
         this.dungeonRoom = dungeonRoom;
 
@@ -84,7 +85,7 @@ public class RoomMatchDisplayPane extends MPanel {
                     fr.drawString("N", x *16 +10 + offsetX, z *16 +10 + offsetY,0xFFFF0000);
                 }
                 if (z == hoverY && x == hoverX) {
-                    RenderUtils.drawHoveringText(Arrays.asList(new String[] {"Expected "+data2 +" But found "+data1}), relMousex0, relMousey0, fr);
+                    RenderUtils.drawHoveringText(Arrays.asList("Expected "+data2 +" But found "+data1), relMousex0, relMousey0, fr);
                 }
             }
         }
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoommatchingPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoommatchingPane.java
index 1bb143ef..3f7da488 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoommatchingPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/RoommatchingPane.java
@@ -9,12 +9,12 @@ import java.awt.*;
 import java.util.UUID;
 
 public class RoommatchingPane extends MPanel {
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
 
     private RoomMatchDisplayPane displayPane;
 
-    private MTextField textField;
-    private MButton calculate;
+    private final MTextField textField;
+    private final MButton calculate;
     public RoommatchingPane(final DungeonRoom dungeonRoom) {
         this.dungeonRoom = dungeonRoom;
 
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/SecretEditPane.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/SecretEditPane.java
index 6225f133..5240eb41 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/SecretEditPane.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/panes/SecretEditPane.java
@@ -17,13 +17,13 @@ import java.util.Map;
 import java.util.UUID;
 
 public class SecretEditPane extends MPanel implements DynamicEditor {
-    private DungeonRoom dungeonRoom;
+    private final DungeonRoom dungeonRoom;
 
     private MButton save;
     private MButton create;
-    private List<MParameter> parameters = new ArrayList<MParameter>();
+    private final List<MParameter> parameters = new ArrayList<MParameter>();
 
-    private List<String> allowedClasses = new ArrayList<String>();
+    private final List<String> allowedClasses = new ArrayList<String>();
 
     public SecretEditPane(DungeonRoom dungeonRoom) {
         this.dungeonRoom = dungeonRoom;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEdit.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEdit.java
index 5025132d..bd939f2d 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEdit.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEdit.java
@@ -3,7 +3,7 @@ package kr.syeyoung.dungeonsguide.roomedit.valueedit;
 import kr.syeyoung.dungeonsguide.roomedit.Parameter;
 
 public interface ValueEdit<T extends Object> {
-    public void setParameter(Parameter parameter);
+    void setParameter(Parameter parameter);
 
-    public void renderWorld(float partialTicks);
+    void renderWorld(float partialTicks);
 }
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditAColor.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditAColor.java
index fe711ad7..d0b4839c 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditAColor.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditAColor.java
@@ -110,7 +110,7 @@ public class ValueEditAColor extends MPanel implements ValueEdit<AColor> {
         }
     }
 
-    private float[] hsv = new float[3];
+    private final float[] hsv = new float[3];
     private float alpha = 0;
 
     public void update() {
@@ -139,7 +139,7 @@ public class ValueEditAColor extends MPanel implements ValueEdit<AColor> {
         GlStateManager.enableBlend();
         GlStateManager.disableDepth();
         GlStateManager.disableTexture2D();
-        GlStateManager.disableCull();;
+        GlStateManager.disableCull();
         GlStateManager.blendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
 
 //        worldrenderer.begin(GL11.GL_TRIANGLES, DefaultVertexFormats.POSITION_COLOR);
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditBoolean.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditBoolean.java
index b485986c..bfb8b1c8 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditBoolean.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditBoolean.java
@@ -28,7 +28,7 @@ public class ValueEditBoolean extends MPanel implements ValueEdit<Boolean> {
         }
         {
             boolean newData = (Boolean) parameter.getNewData();
-            final MStringSelectionButton textField = new MStringSelectionButton(Arrays.asList(new String[] {"true", "false"}), Boolean.toString(newData));
+            final MStringSelectionButton textField = new MStringSelectionButton(Arrays.asList("true", "false"), Boolean.toString(newData));
             textField.setOnUpdate(new Runnable() {
                 @Override
                 public void run() {
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditColor.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditColor.java
index c39c2179..23a4ac7d 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditColor.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditColor.java
@@ -92,7 +92,7 @@ public class ValueEditColor extends MPanel implements ValueEdit<Color> {
         }
     }
 
-    private float[] hsv = new float[3];
+    private final float[] hsv = new float[3];
 
     public void update() {
         if (hsv[2] > 1) hsv[2] = 1;
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditCreator.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditCreator.java
index 2991e03e..4f3a78d9 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditCreator.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditCreator.java
@@ -3,9 +3,9 @@ package kr.syeyoung.dungeonsguide.roomedit.valueedit;
 import kr.syeyoung.dungeonsguide.roomedit.Parameter;
 
 public interface ValueEditCreator<T extends ValueEdit> {
-    public T createValueEdit(Parameter parameter);
+    T createValueEdit(Parameter parameter);
 
-    public Object createDefaultValue(Parameter parameter);
+    Object createDefaultValue(Parameter parameter);
 
-    public Object cloneObj(Object object);
+    Object cloneObj(Object object);
 }
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditOffsetPointSet.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditOffsetPointSet.java
index bf26c3ea..1d071a83 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditOffsetPointSet.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditOffsetPointSet.java
@@ -24,11 +24,12 @@ public class ValueEditOffsetPointSet extends MPanel implements ValueEdit<OffsetP
     // just create
     // add set
 
-    private MPanel scroll;
+    private final MPanel scroll;
     @Getter
-    private List<MPanel> MParameters = new ArrayList<MPanel>();
+    private final List<MPanel> MParameters = new ArrayList<MPanel>();
 
-    private MButton add, addSet;
+    private final MButton add;
+    private final MButton addSet;
 
     public void delete(OffsetPoint offsetPoint) {
         ((OffsetPointSet)parameter.getNewData()).getOffsetPointList().remove(offsetPoint);
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditRegistry.java b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditRegistry.java
index 4437088e..eca46ec9 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditRegistry.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/roomedit/valueedit/ValueEditRegistry.java
@@ -13,7 +13,7 @@ import java.util.List;
 import java.util.Map;
 
 public class ValueEditRegistry {
-    private static Map<String, ValueEditCreator> valueEditMap = new HashMap<String, ValueEditCreator>();
+    private static final Map<String, ValueEditCreator> valueEditMap = new HashMap<String, ValueEditCreator>();
 
     public static ValueEditCreator getValueEditMap(String className) {
         return valueEditMap.get(className);