feat: implemented proper CharacterConfig json stuff

src/main/java/uulm/teamname/marvelous/gamelibrary/json/config/CharacterConfig.java

@@ -2,9 +2,7 @@ package uulm.teamname.marvelous.gamelibrary.json.config;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
+import java.util.*;
 
 /**
  * POJO describing the CharacterConfig as defined by the standard document.
@@ -19,6 +17,7 @@ public class CharacterConfig {
      * @return a unmodifiable {@link Map}<{@link String}, {@link CharacterProperties}> containing all properties.
      * If not yet existent, initialize the Map
      */
+    @JsonIgnore
     public Map<String, CharacterProperties> getMap() {
         // lazy initialization
         if (propertyMap == null) {
@@ -31,4 +30,19 @@ public class CharacterConfig {
 
         return unmodifiablePropertyMap;
     }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        CharacterConfig that = (CharacterConfig) o;
+        return Arrays.equals(characters, that.characters) && Objects.equals(propertyMap, that.propertyMap) && Objects.equals(unmodifiablePropertyMap, that.unmodifiablePropertyMap);
+    }
+
+    @Override
+    public int hashCode() {
+        int result = Objects.hash(propertyMap, unmodifiablePropertyMap);
+        result = 31 * result + Arrays.hashCode(characters);
+        return result;
+    }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/json/config/CharacterProperties.java

@@ -1,11 +1,16 @@
 package uulm.teamname.marvelous.gamelibrary.json.config;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
 
+import java.util.Objects;
+
+@JsonPropertyOrder({"characterID", "name", "HP", "MP", "AP", "meleeDamage", "rangeCombatDamage", "rangeCombatReach"})
 /**
  * Represents properties of a character in the {@link CharacterConfig}.
  */
 public class CharacterProperties {
+    public int characterID;
     public String name;
     public int HP;
     public int MP;
@@ -15,4 +20,17 @@ public class CharacterProperties {
     public int rangedDamage;
     @JsonProperty("rangeCombatReach")
     public int attackRange;
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        CharacterProperties that = (CharacterProperties) o;
+        return characterID == that.characterID && HP == that.HP && MP == that.MP && AP == that.AP && meleeDamage == that.meleeDamage && rangedDamage == that.rangedDamage && attackRange == that.attackRange && Objects.equals(name, that.name);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(characterID, name, HP, MP, AP, meleeDamage, rangedDamage, attackRange);
+    }
 }