Upgraded libs.

.classpath

@@ -2,23 +2,26 @@
 <classpath>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="src" path="test"/>
-	<classpathentry kind="lib" path="lib/commons-codec-1.8.jar" sourcepath="lib/commons-codec-1.8-sources.jar"/>
 	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
-	<classpathentry kind="lib" path="lib/mysql-jdbc-5.0.8.jar"/>
-	<classpathentry kind="lib" path="lib/Logs/log4j-1.2.17.jar" sourcepath="lib/Logs/log4j-1.2.17-source.zip"/>
 	<classpathentry kind="lib" path="lib/UnitTesting/hamcrest-core-1.3.jar" sourcepath="lib/UnitTesting/hamcrest-core-1.3-sources.jar"/>
-	<classpathentry kind="lib" path="lib/hsqldb-2.3.0.jar"/>
-	<classpathentry kind="lib" path="lib/Logs/slf4j-api-1.7.25.jar" sourcepath="lib/Logs/slf4j-api-1.7.25-sources.jar"/>
-	<classpathentry kind="lib" path="lib/Logs/slf4j-log4j12-1.7.25.jar" sourcepath="lib/Logs/slf4j-log4j12-1.7.25-sources.jar"/>
 	<classpathentry kind="lib" path="lib/UnitTesting/junit-4.12.jar" sourcepath="lib/UnitTesting/junit-4.12-sources.jar"/>
-	<classpathentry kind="lib" path="lib/commons-io-2.6.jar" sourcepath="lib/commons-io-2.6-sources.jar"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17">
-	<classpathentry kind="lib" path="lib/commons-lang3-3.7.jar" sourcepath="lib/commons-lang3-3.7-sources.jar"/>
-	<classpathentry kind="lib" path="lib/devinsy-strings-0.8.2.jar" sourcepath="lib/devinsy-strings-0.8.2-sources.zip"/>
-	<classpathentry kind="lib" path="lib/devinsy-xml-0.8.2.jar" sourcepath="lib/devinsy-xml-0.8.2-sources.zip"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
 		<attributes>
+			<attribute name="module" value="true"/>
 			<attribute name="owner.project.facets" value="java"/>
 		</attributes>
 	</classpathentry>
+	<classpathentry kind="lib" path="lib/commons-io-2.16.1.jar" sourcepath="lib/commons-io-2.16.1-sources.jar"/>
+	<classpathentry kind="lib" path="lib/commons-lang3-3.13.0.jar" sourcepath="lib/commons-lang3-3.13.0-sources.jar"/>
+	<classpathentry kind="lib" path="lib/devinsy-strings-0.17.0.jar" sourcepath="lib/devinsy-strings-0.17.0-sources.zip"/>
+	<classpathentry kind="lib" path="lib/devinsy-xml-0.17.0.jar" sourcepath="lib/devinsy-xml-0.17.0-sources.zip"/>
+	<classpathentry kind="lib" path="lib/commons-codec-1.17.1.jar" sourcepath="lib/commons-codec-1.17.1-sources.jar"/>
+	<classpathentry kind="lib" path="lib/mariadb-java-client-3.4.1.jar"/>
+	<classpathentry kind="lib" path="lib/hsqldb-2.7.3.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/log4j-api-2.23.1.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/log4j-core-2.23.1.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/log4j-slf4j2-impl-2.23.1.jar"/>
+	<classpathentry kind="lib" path="lib/Logs/slf4j-api-2.0.16.jar"/>
+	<classpathentry kind="lib" path="lib/commons-text-1.12.0.jar" sourcepath="lib/commons-text-1.12.0-sources.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

src/fr/devinsy/sikevadb/SikevaDBLauncher.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2017 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -21,8 +21,8 @@ package fr.devinsy.sikevadb;
 import java.io.File;
 
 import org.apache.commons.lang3.ArrayUtils;
-import org.apache.log4j.BasicConfigurator;
+import org.apache.logging.log4j.core.config.Configurator;
-import org.apache.log4j.PropertyConfigurator;
+import org.apache.logging.log4j.core.config.DefaultConfiguration;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -55,13 +55,13 @@ public final class SikevaDBLauncher
 		File loggerConfig = new File("log4j.properties");
 		if (loggerConfig.exists())
 		{
-			PropertyConfigurator.configure(loggerConfig.getAbsolutePath());
+			Configurator.initialize(null, loggerConfig.getAbsolutePath());
 			logger.info("Dedicated log configuration done.");
 			logger.info("Configuration file was found in [{}].", loggerConfig.getAbsoluteFile());
 		}
 		else
 		{
-			BasicConfigurator.configure();
+			Configurator.initialize(new DefaultConfiguration());
 			logger.info("Basic log configuration done.");
 			logger.info("Configuration file was not found in [{}].", loggerConfig.getAbsoluteFile());
 		}

src/fr/devinsy/sikevadb/cli/SikevaDBCLI.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2018 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -22,8 +22,8 @@ package fr.devinsy.sikevadb.cli;
 import java.io.File;
 
 import org.apache.commons.lang3.StringUtils;
-import org.apache.log4j.BasicConfigurator;
+import org.apache.logging.log4j.core.config.Configurator;
-import org.apache.log4j.PropertyConfigurator;
+import org.apache.logging.log4j.core.config.DefaultConfiguration;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -76,13 +76,13 @@ public final class SikevaDBCLI
 		File loggerConfig = new File("log4j.properties");
 		if (loggerConfig.exists())
 		{
-			PropertyConfigurator.configure(loggerConfig.getAbsolutePath());
+			Configurator.initialize(null, loggerConfig.getAbsolutePath());
 			logger.info("Dedicated log configuration done.");
 			logger.info("Configuration file was found in [{}].", loggerConfig.getAbsoluteFile());
 		}
 		else
 		{
-			BasicConfigurator.configure();
+			Configurator.initialize(new DefaultConfiguration());
 			logger.info("Basic log configuration done.");
 			logger.info("Configuration file was not found in [{}].", loggerConfig.getAbsoluteFile());
 		}

src/fr/devinsy/sikevadb/core/XMLSikevaDB.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2018 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -342,8 +342,8 @@ public class XMLSikevaDB
 	}
 
 	/**
-	 * Write in an XML writer the elements of a database, sorting by keys and sub
+	 * Write in an XML writer the elements of a database, sorting by keys and
-	 * keys.
+	 * sub keys.
 	 * 
 	 * @param out
 	 *            the out

src/fr/devinsy/sikevadb/demo/SikevaDBDemo.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2018 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -22,8 +22,8 @@ package fr.devinsy.sikevadb.demo;
 import java.io.File;
 
 import org.apache.commons.lang3.StringUtils;
-import org.apache.log4j.BasicConfigurator;
+import org.apache.logging.log4j.core.config.Configurator;
-import org.apache.log4j.PropertyConfigurator;
+import org.apache.logging.log4j.core.config.DefaultConfiguration;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -171,13 +171,13 @@ public final class SikevaDBDemo
 		File loggerConfig = new File("log4j.properties");
 		if (loggerConfig.exists())
 		{
-			PropertyConfigurator.configure(loggerConfig.getAbsolutePath());
+			Configurator.initialize(null, loggerConfig.getAbsolutePath());
 			logger.info("Dedicated log configuration done.");
 			logger.info("Configuration file was found in [{}].", loggerConfig.getAbsoluteFile());
 		}
 		else
 		{
-			BasicConfigurator.configure();
+			Configurator.initialize(new DefaultConfiguration());
 			logger.info("Basic log configuration done.");
 			logger.info("Configuration file was not found in [{}].", loggerConfig.getAbsoluteFile());
 		}

src/fr/devinsy/sikevadb/sql/SQLArchiver.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2017 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -27,10 +27,7 @@ import fr.devinsy.sikevadb.core.SikevaDBException;
 
 /**
  * The Class SQLArchiver.
- * 
- * @author Christian Pierre MOMON
  */
-
 public class SQLArchiver implements Archiver
 {
 	private static final Logger logger = LoggerFactory.getLogger(SQLArchiver.class);;

src/fr/devinsy/sikevadb/sql/SQLSikevaDB.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2018 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -20,6 +20,7 @@ package fr.devinsy.sikevadb.sql;
 
 import java.io.FileNotFoundException;
 import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.PreparedStatement;
@@ -1808,7 +1809,7 @@ public class SQLSikevaDB implements SikevaDB
 			//
 			if (this.url != null)
 			{
-				Class.forName(this.driverClassname).newInstance();
+				Class.forName(this.driverClassname).getDeclaredConstructor().newInstance();
 				this.singleConnection = DriverManager.getConnection(this.url, this.login, this.password);
 				logger.info("Single connection opened with [{}].", this.url);
 				this.status = Status.OPENED;
@@ -1828,27 +1829,8 @@ public class SQLSikevaDB implements SikevaDB
 				throw new IllegalArgumentException("Undefined source.");
 			}
 		}
-		catch (InstantiationException exception)
+		catch (IllegalArgumentException | InvocationTargetException | NoSuchMethodException | SecurityException | NamingException | SQLException | InstantiationException | IllegalAccessException
-		{
+				| ClassNotFoundException exception)
-			logger.error("Error opening database.", exception);
-			throw new SikevaDBException("Error opening database.");
-		}
-		catch (IllegalAccessException exception)
-		{
-			logger.error("Error opening database.", exception);
-			throw new SikevaDBException("Error opening database.");
-		}
-		catch (ClassNotFoundException exception)
-		{
-			logger.error("Error opening database.", exception);
-			throw new SikevaDBException("Error opening database.");
-		}
-		catch (SQLException exception)
-		{
-			logger.error("Error opening database.", exception);
-			throw new SikevaDBException("Error opening database.");
-		}
-		catch (NamingException exception)
 		{
 			logger.error("Error opening database.", exception);
 			throw new SikevaDBException("Error opening database.");

src/fr/devinsy/sikevadb/sql/SQLSikevaDBTools.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2017 Christian Pierre MOMON <christian.momon@devinsy.fr>
+ * Copyright (C) 2013-2024 Christian Pierre MOMON <christian.momon@devinsy.fr>
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -22,6 +22,7 @@ import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.StringReader;
 import java.net.URL;
+import java.nio.charset.StandardCharsets;
 import java.time.LocalDateTime;
 import java.time.ZoneOffset;
 import java.util.Date;
@@ -55,7 +56,7 @@ public class SQLSikevaDBTools
 	{
 		StringList result;
 
-		String script = IOUtils.toString(source);
+		String script = IOUtils.toString(source, StandardCharsets.UTF_8);
 
 		result = splitSQLCommands(script);
 

test/fr/devinsy/sikevadb/filetree/TreeFileSikevaDBTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2018 Christian Pierre MOMON, DEVINSY
+ * Copyright (C) 2013-2024 Christian Pierre MOMON, DEVINSY
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -23,9 +23,9 @@ import java.time.LocalDateTime;
 
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.lang3.RandomStringUtils;
-import org.apache.log4j.BasicConfigurator;
+import org.apache.logging.log4j.Level;
-import org.apache.log4j.Level;
+import org.apache.logging.log4j.core.config.Configurator;
-import org.apache.log4j.Logger;
+import org.apache.logging.log4j.core.config.DefaultConfiguration;
 import org.junit.AfterClass;
 import org.junit.Assert;
 import org.junit.BeforeClass;
@@ -717,8 +717,8 @@ public class TreeFileSikevaDBTest
 	@BeforeClass
 	public static void beforeClass() throws SikevaDBException
 	{
-		BasicConfigurator.configure();
+		Configurator.initialize(new DefaultConfiguration());
-		Logger.getRootLogger().setLevel(Level.DEBUG);
+		Configurator.setRootLevel(Level.DEBUG);
 
 		// Add ?profileSQL=true to generate huge logs.
 

test/fr/devinsy/sikevadb/sql/SQLSikevaDBTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2018 Christian Pierre MOMON, DEVINSY
+ * Copyright (C) 2013-2024 Christian Pierre MOMON, DEVINSY
  * 
  * This file is part of SikevaDB, simple key value database.
  * 
@@ -22,9 +22,9 @@ import java.time.LocalDateTime;
 
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.lang3.RandomStringUtils;
-import org.apache.log4j.BasicConfigurator;
+import org.apache.logging.log4j.Level;
-import org.apache.log4j.Level;
+import org.apache.logging.log4j.core.config.Configurator;
-import org.apache.log4j.Logger;
+import org.apache.logging.log4j.core.config.DefaultConfiguration;
 import org.junit.AfterClass;
 import org.junit.Assert;
 import org.junit.BeforeClass;
@@ -692,8 +692,8 @@ public class SQLSikevaDBTest
 	@BeforeClass
 	public static void beforeClass() throws SikevaDBException
 	{
-		BasicConfigurator.configure();
+		Configurator.initialize(new DefaultConfiguration());
-		Logger.getRootLogger().setLevel(Level.ERROR);
+		Configurator.setRootLevel(Level.DEBUG);
 
 		// Add ?profileSQL=true to generate huge logs.