Code quality

Changed:
* Moved come constants to Defaults.java
* Deleted Constants.java
* Optimized imports

Author: ZorTik

core/src/main/java/me/zort/sqllib/SQLConnectionBuilder.java

@@ -5,7 +5,6 @@
 import me.zort.sqllib.api.ISQLDatabaseOptions;
 import me.zort.sqllib.api.SQLEndpoint;
 import me.zort.sqllib.api.cache.CacheManager;
-import me.zort.sqllib.internal.Constants;
 import me.zort.sqllib.internal.exception.SQLDriverNotFoundException;
 import me.zort.sqllib.internal.exception.SQLEndpointNotValidException;
 import me.zort.sqllib.internal.factory.SQLConnectionFactory;
@@ -96,7 +95,7 @@ public SQLConnectionBuilder(@Nullable SQLEndpoint endpoint) {
     private @NotNull SQLDatabaseConnection buildConnection(@Nullable String driver, @Nullable ISQLDatabaseOptions options) {
         Objects.requireNonNull(endpoint, "Endpoint must be set!");
         Objects.requireNonNull(jdbc);
-        if (driver == null) driver = Constants.DEFAULT_DRIVER;
+        if (driver == null) driver = SQLDatabaseConnectionImpl.DEFAULT_DRIVER;
         SQLConnectionFactory connectionFactory = new LocalConnectionFactory(driver);
         return jdbc.contains("jdbc:sqlite")
                 ? new SQLiteDatabaseConnectionImpl(connectionFactory, options)

core/src/main/java/me/zort/sqllib/SQLDatabaseConnectionImpl.java

@@ -23,7 +23,6 @@
 import me.zort.sqllib.internal.factory.SQLConnectionFactory;
 import me.zort.sqllib.internal.fieldResolver.ConstructorParameterResolver;
 import me.zort.sqllib.internal.fieldResolver.LinkedOneFieldResolver;
-import me.zort.sqllib.naming.SymbolSeparatedNamingStrategy;
 import me.zort.sqllib.internal.impl.DefaultObjectMapper;
 import me.zort.sqllib.internal.impl.QueryResultImpl;
 import me.zort.sqllib.mapping.DefaultStatementMappingFactory;
@@ -61,10 +60,11 @@ public class SQLDatabaseConnectionImpl extends PooledSQLDatabaseConnection {
 
     // --***-- Default Constants --***--
 
-    public static final boolean DEFAULT_AUTO_RECONNECT = true;
-    public static final boolean DEFAULT_DEBUG = false;
-    public static final boolean DEFAULT_LOG_SQL_ERRORS = true;
-    public static final NamingStrategy DEFAULT_NAMING_STRATEGY = new SymbolSeparatedNamingStrategy('_');
+    public static final String DEFAULT_DRIVER = Defaults.DEFAULT_DRIVER;
+    public static final boolean DEFAULT_AUTO_RECONNECT = Defaults.DEFAULT_AUTO_RECONNECT;
+    public static final boolean DEFAULT_DEBUG = Defaults.DEFAULT_DEBUG;
+    public static final boolean DEFAULT_LOG_SQL_ERRORS = Defaults.DEFAULT_LOG_SQL_ERRORS;
+    public static final NamingStrategy DEFAULT_NAMING_STRATEGY = Defaults.DEFAULT_NAMING_STRATEGY;
     public static final Gson DEFAULT_GSON = Defaults.DEFAULT_GSON;
 
     // --***-- Options & Utilities --***--

core/src/main/java/me/zort/sqllib/internal/Constants.java

@@ -2,9 +2,17 @@
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import me.zort.sqllib.api.options.NamingStrategy;
+import me.zort.sqllib.naming.SymbolSeparatedNamingStrategy;
 
 public final class Defaults {
 
+    public static final String DEFAULT_DRIVER = "com.mysql.jdbc.Driver";
+    public static final boolean DEFAULT_AUTO_RECONNECT = true;
+    public static final boolean DEFAULT_DEBUG = false;
+    public static final boolean DEFAULT_LOG_SQL_ERRORS = true;
+    public static final NamingStrategy DEFAULT_NAMING_STRATEGY = new SymbolSeparatedNamingStrategy('_');
+
     public static final Gson DEFAULT_GSON = new GsonBuilder()
             .enableComplexMapKeySerialization()
             .create();