From a3f13737e4031628b5f29ddc43250dbbc233f13e Mon Sep 17 00:00:00 2001
From: Chaoscaot <chaoscaot@zohomail.eu>
Date: Sun, 15 Jan 2023 20:46:11 +0100
Subject: [PATCH] Add Copyright

---
 src/de/steamwar/sql/NodeMember.java    | 2 +-
 src/de/steamwar/sql/SchematicNode.java | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/de/steamwar/sql/NodeMember.java b/src/de/steamwar/sql/NodeMember.java
index 19417da..a952028 100644
--- a/src/de/steamwar/sql/NodeMember.java
+++ b/src/de/steamwar/sql/NodeMember.java
@@ -85,7 +85,7 @@ public class NodeMember {
     }
 
     public void setParentId(Integer parentId) {
-        this.parentId = Optional.ofNullable(parentId).orElse(0) == 0 ? null : parentId;
+        this.parentId = parentId == null || parentId == 0 ? null : parentId;
         updateParent.update(this.parentId, nodeId, userId);
     }
 }
diff --git a/src/de/steamwar/sql/SchematicNode.java b/src/de/steamwar/sql/SchematicNode.java
index 594b20a..9142154 100644
--- a/src/de/steamwar/sql/SchematicNode.java
+++ b/src/de/steamwar/sql/SchematicNode.java
@@ -24,8 +24,6 @@ import lombok.AccessLevel;
 import lombok.Getter;
 import lombok.Setter;
 
-import java.io.ByteArrayOutputStream;
-import java.io.PrintStream;
 import java.sql.Timestamp;
 import java.time.Instant;
 import java.util.*;
@@ -38,7 +36,7 @@ public class SchematicNode {
         new SqlTypeMapper<>(SchematicNode.class, null, (rs, identifier) -> { throw new SecurityException("SchematicNode cannot be used as type (recursive select)"); }, (st, index, value) -> st.setInt(index, value.nodeId));
     }
 
-    protected static final Map<Integer, Map<String, List<String>>> TAB_CACHE = new HashMap<>();
+    private static final Map<Integer, Map<String, List<String>>> TAB_CACHE = new HashMap<>();
     public static void clear() {
         TAB_CACHE.clear();
     }