Fix issue with fields being doubled

.gitignore

@@ -152,3 +152,4 @@ gradle-app.setting
 # JDT-specific (Eclipse Java Development Tools)
 .classpath
 
+database.db

.idea/dataSources.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
+    <data-source source="LOCAL" name="database" uuid="2fe95eab-37d1-457a-b059-1c37b3035173">
+      <driver-ref>sqlite.xerial</driver-ref>
+      <synchronize>true</synchronize>
+      <jdbc-driver>org.sqlite.JDBC</jdbc-driver>
+      <jdbc-url>jdbc:sqlite:C:\Users\svtra\IdeaProjects\OSQL4J\database.db</jdbc-url>
+      <working-dir>$ProjectFileDir$</working-dir>
+      <libraries>
+        <library>
+          <url>file://$APPLICATION_CONFIG_DIR$/jdbc-drivers/Xerial SQLiteJDBC/3.39.2/sqlite-jdbc-3.39.2.jar</url>
+        </library>
+      </libraries>
+    </data-source>
+  </component>
+</project>

build.gradle

@@ -5,7 +5,7 @@ plugins {
 }
 
 group 'tech.nevets.osql4j'
-version '1.1.0'
+version '1.1.1'
 
 sourceCompatibility = JavaVersion.VERSION_17
 targetCompatibility = JavaVersion.VERSION_17

src/main/java/tech/nevets/osql4j/SQLConnection.java

@@ -213,7 +213,7 @@ public class SQLConnection<T> {
         try {
             String sql = "CREATE TABLE IF NOT EXISTS " +
                     clazz.getSimpleName() +
-                    " (id INT PRIMARY KEY, " +
+                    " ( " +
                     sqlFormattedFields +
                     " );";
             statement.executeUpdate(sql);
@@ -257,7 +257,7 @@ public class SQLConnection<T> {
     }
 
     private List<Field> getFields() {
-        List<Field> fieldsList = new ArrayList<>(List.of(clazz.getDeclaredFields()));
+        List<Field> fieldsList = new ArrayList<>();
         for (Class<?> c = clazz; c != null; c = c.getSuperclass()) {
             fieldsList.addAll(Arrays.asList(c.getDeclaredFields()));
         }

src/test/java/NewDBTest.java

@@ -0,0 +1,11 @@
+import examplebeans.Animal;
+import tech.nevets.osql4j.SQLConnection;
+
+public class NewDBTest {
+    public static void main(String[] args) {
+        SQLConnection.setGlobalDBLocation("./database.db");
+        SQLConnection<Animal> connection = new SQLConnection<>(Animal.class);
+        connection.writeObject(new Animal("Fuzzy", 6, "brown"));
+        connection.close();
+    }
+}

src/test/java/examplebeans/Animal.java

@@ -0,0 +1,44 @@
+package examplebeans;
+
+public class Animal {
+    private String name;
+    private int age;
+    private String color;
+
+    public Animal() {}
+
+    public Animal(String name, int age, String color) {
+        this.name = name;
+        this.age = age;
+        this.color = color;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+    public String getColor() {
+        return color;
+    }
+
+    public void setColor(String color) {
+        this.color = color;
+    }
+
+    @Override
+    public String toString() {
+        return "Animal: " + name + ", " + age + ", " + color;
+    }
+}

src/test/java/examplebeans/Cat.java

@@ -0,0 +1,5 @@
+package examplebeans;
+
+public class Cat extends Animal {
+
+}

src/test/java/examplebeans/Dog.java

@@ -0,0 +1,4 @@
+package examplebeans;
+
+public class Dog extends Animal {
+}