Use linkedHashMap to preserve insertion order #1336

Author: jan

io.sloeber.autoBuild/src/io/sloeber/autoBuild/helpers/api/KeyValueTree.java

@@ -20,15 +20,15 @@ public class KeyValueTree {
 
 	private String myValue;
 	private String myKey;
-	private Map<String, KeyValueTree> myChildren;
+	private LinkedHashMap<String, KeyValueTree> myChildren =null;
 	private KeyValueTree myParent;
 
 	public static KeyValueTree createRoot() {
 		return new KeyValueTree((String)null,(String) null);
 	}
 
 	private KeyValueTree(String newKey, String newValue) {
-		myChildren = new TreeMap<>();
+		myChildren = new  LinkedHashMap<>();
 		myKey = newKey;
 		myValue = newValue;
 		myParent = null;
@@ -45,7 +45,7 @@ public KeyValueTree(KeyValueTree source) {
 	}
 
 	private KeyValueTree(KeyValueTree source, KeyValueTree parent) {
-		myChildren = new TreeMap<>();
+		myChildren = new LinkedHashMap<>();
 		myKey = source.myKey;
 		myValue = source.myValue;
 		myParent = parent;

io.sloeber.core/src/io/sloeber/core/api/BoardDescription.java

@@ -10,6 +10,7 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.List;
@@ -359,7 +360,7 @@ private void setDefaultOptions() {
 
     private void removeInvalidMenuIDs() {
         Set<String> allMenuIDs = this.mySloeberBoardTxtFile.getMenus().keySet();
-        Set<String> optionKey=myOptions.keySet();
+        Set<String> optionKey=new HashSet<>(myOptions.keySet());
 
         for ( String curOptionKey : optionKey) {
         	if(!allMenuIDs.contains(curOptionKey)) {