添加对Lealone数据库的支持

core/src/main/java/com/alibaba/druid/DbType.java

@@ -66,6 +66,8 @@ public enum DbType {
 
     starrocks(1L << 43),
 
+    lealone(1L << 44),
+
     ingres(0),
     cloudscape(0),
     timesten(0),

core/src/main/java/com/alibaba/druid/sql/PagerUtils.java

@@ -159,6 +159,7 @@ private static boolean limitQueryBlock(SQLSelect select, DbType dbType, int offs
             case mariadb:
             case tidb:
             case h2:
+            case lealone:
             case ads:
             case clickhouse:
                 return limitMySqlQueryBlock(queryBlock, dbType, offset, count, check);

core/src/main/java/com/alibaba/druid/sql/SQLUtils.java

@@ -515,6 +515,7 @@ public static SQLASTOutputVisitor createFormatOutputVisitor(Appendable out,
             case odps:
                 return new OdpsOutputVisitor(out);
             case h2:
+            case lealone:
                 return new H2OutputVisitor(out);
             case hive:
                 return new HiveOutputVisitor(out);
@@ -577,6 +578,7 @@ public static SchemaStatVisitor createSchemaStatVisitor(SchemaRepository reposit
             case odps:
                 return new OdpsSchemaStatVisitor(repository);
             case h2:
+            case lealone:
                 return new H2SchemaStatVisitor(repository);
             case hive:
                 return new HiveSchemaStatVisitor(repository);

core/src/main/java/com/alibaba/druid/sql/parser/SQLParserUtils.java

@@ -129,6 +129,7 @@ public static SQLStatementParser createSQLStatementParser(String sql, DbType dbT
             case jtds:
                 return new SQLServerStatementParser(sql, features);
             case h2:
+            case lealone:
                 return new H2StatementParser(sql, features);
             case blink:
                 return new BlinkStatementParser(sql, features);
@@ -173,6 +174,7 @@ public static SQLExprParser createExprParser(String sql, DbType dbType, SQLParse
                 return parser;
             }
             case h2:
+            case lealone:
                 return new H2ExprParser(sql, features);
             case postgresql:
             case edb:
@@ -223,6 +225,7 @@ public static Lexer createLexer(String sql, DbType dbType, SQLParserFeature... f
                 return lexer;
             }
             case h2:
+            case lealone:
                 return new H2Lexer(sql, features);
             case postgresql:
             case edb:

core/src/main/java/com/alibaba/druid/sql/visitor/ExportParameterVisitorUtils.java

@@ -49,6 +49,7 @@ public static ExportParameterVisitor createExportParameterVisitor(Appendable out
             case db2:
                 return new DB2ExportParameterVisitor(out);
             case h2:
+            case lealone:
                 return new MySqlExportParameterVisitor(out);
             case sqlserver:
             case jtds:

core/src/main/java/com/alibaba/druid/sql/visitor/ParameterizedOutputVisitorUtils.java

@@ -409,6 +409,7 @@ public static ParameterizedVisitor createParameterizedOutputVisitor(Appendable o
             case elastic_search:
                 return new MySqlOutputVisitor(out, true);
             case h2:
+            case lealone:
                 return new H2OutputVisitor(out, true);
             case postgresql:
             case edb:

core/src/main/java/com/alibaba/druid/sql/visitor/SQLEvalVisitorUtils.java

@@ -116,6 +116,7 @@ public static SQLEvalVisitor createEvalVisitor(DbType dbType) {
             case mariadb:
             case tidb:
             case h2:
+            case lealone:
                 return new MySqlEvalVisitorImpl();
             case oracle:
                 return new OracleEvalVisitor();

core/src/main/java/com/alibaba/druid/util/JdbcConstants.java

@@ -69,6 +69,9 @@ public interface JdbcConstants {
     DbType H2 = DbType.h2;
     String H2_DRIVER = "org.h2.Driver";
 
+    DbType LEALONE = DbType.lealone;
+    String LEALONE_DRIVER = "org.lealone.client.jdbc.JdbcDriver";
+
     DbType DM = DbType.dm;
     String DM_DRIVER = "dm.jdbc.driver.DmDriver";
 

core/src/main/java/com/alibaba/druid/util/JdbcUtils.java

@@ -460,6 +460,8 @@ public static String getDriverClassName(String rawUrl) throws SQLException {
             return "com.ingres.jdbc.IngresDriver";
         } else if (rawUrl.startsWith("jdbc:h2:")) {
             return H2_DRIVER;
+        } else if (rawUrl.startsWith("jdbc:lealone:")) {
+            return LEALONE_DRIVER;
         } else if (rawUrl.startsWith("jdbc:mckoi:")) {
             return "com.mckoi.JDBCDriver";
         } else if (rawUrl.startsWith("jdbc:cloudscape:")) {
@@ -579,6 +581,8 @@ public static DbType getDbTypeRaw(String rawUrl, String driverClassName) {
             return DbType.ingres;
         } else if (rawUrl.startsWith("jdbc:h2:") || rawUrl.startsWith("jdbc:log4jdbc:h2:")) {
             return DbType.h2;
+        } else if (rawUrl.startsWith("jdbc:lealone:")) {
+            return DbType.lealone;
         } else if (rawUrl.startsWith("jdbc:mckoi:")) {
             return DbType.mock;
         } else if (rawUrl.startsWith("jdbc:cloudscape:")) {
@@ -961,6 +965,7 @@ public static boolean isMysqlDbType(DbType dbType) {
             case mariadb:
             case tidb:
             case h2:
+            case lealone:
                 return true;
             default:
                 return false;

core/src/main/java/com/alibaba/druid/wall/WallFilter.java

@@ -110,6 +110,7 @@ public synchronized void init(DataSourceProxy dataSource) {
             case mariadb:
             case tidb:
             case h2:
+            case lealone:
             case presto:
             case trino:
                 if (config == null) {

druid-spring-boot-starter/src/main/resources/META-INF/additional-spring-configuration-metadata.json

@@ -99,6 +99,9 @@
         {
           "value": "h2"
         },
+        {
+          "value": "lealone"
+        },
         {
           "value": "dm"
         },
@@ -168,6 +171,9 @@
         {
           "value": "h2"
         },
+        {
+          "value": "lealone"
+        },
         {
           "value": "dm"
         },