From 2df253987210c805782aaeea5cea4e21b2038670 Mon Sep 17 00:00:00 2001
From: "nikit91@gmail.com" <nikit91@gmail.com>
Date: Fri, 19 Oct 2018 09:10:54 +0200
Subject: [PATCH] deleting unused class

---
 .../word2vecrestful/db/SQLiteDBHandler.java   | 98 -------------------
 1 file changed, 98 deletions(-)
 delete mode 100644 src/main/java/org/aksw/word2vecrestful/db/SQLiteDBHandler.java

diff --git a/src/main/java/org/aksw/word2vecrestful/db/SQLiteDBHandler.java b/src/main/java/org/aksw/word2vecrestful/db/SQLiteDBHandler.java
deleted file mode 100644
index e37f0dd..0000000
--- a/src/main/java/org/aksw/word2vecrestful/db/SQLiteDBHandler.java
+++ /dev/null
@@ -1,98 +0,0 @@
-package org.aksw.word2vecrestful.db;
-
-import java.sql.Connection;
-import java.sql.DriverManager;
-import java.sql.SQLException;
-import java.sql.Statement;
-
-import org.apache.log4j.Logger;
-import org.sqlite.SQLiteConfig;
-
-public class SQLiteDBHandler {
-
-	public static Logger LOG = Logger.getLogger(AbstractSQLightDB.class);
-
-	private static int queryTimeout = 30;
-
-	private String db;
-	protected Connection connection = null;
-	protected Statement statement = null;
-
-	public SQLiteDBHandler(String dbName) {
-		try {
-			this.db = dbName.concat(".db");
-			Class.forName("org.sqlite.JDBC");
-		} catch (final ClassNotFoundException e) {
-			LOG.error(e.getLocalizedMessage(), e);
-		}
-
-	}
-	
-	public void commit() throws SQLException {
-		if (connection != null) {
-			connection.commit();
-		}
-	}
-
-	/**
-	 * Executes the given query on database and returns the numbers of rows updated
-	 * 
-	 * @param query
-	 *            - statement to be executed
-	 * @return - numbers of rows updated
-	 */
-	protected boolean executeStatement(String query) {
-		boolean res = false;
-		if (connect()) {
-			try {
-				statement = connection.createStatement();
-				statement.setQueryTimeout(queryTimeout);
-				res = statement.execute(query);
-			} catch (final SQLException e) {
-				LOG.error(e.getLocalizedMessage(), e);
-			} finally {
-				disconnect();
-			}
-		}
-		return res;
-	}
-
-	/**
-	 * Disconnect DB.
-	 */
-	public void disconnect() {
-		try {
-			if (connection != null) {
-				connection.close();
-			}
-		} catch (final SQLException e) {
-			LOG.error("\n", e);
-		}
-	}
-
-	/**
-	 * Connect DB.
-	 */
-	public boolean connect() {
-		final SQLiteConfig config = new SQLiteConfig();
-		// config.setEncoding(SQLiteConfig.Encoding.UTF8);
-		return connect(config);
-	}
-
-	/**
-	 * Connect DB.
-	 *
-	 * @param config
-	 * @return true if connected
-	 */
-	protected boolean connect(final SQLiteConfig config) {
-		try {
-			connection = DriverManager.getConnection("jdbc:sqlite:".concat(db), config.toProperties());
-		} catch (final SQLException e) {
-			LOG.error("\n", e);
-			statement = null;
-		}
-		return connection == null ? false : true;
-	}
-
-}