Added maven support, removed camera subcommand

PlotSquared/src/main/java/com/intellectualcrafters/plot/database/SQLite.java

@@ -0,0 +1,106 @@
+package com.intellectualcrafters.plot.database;
+
+import java.io.File;
+import java.io.IOException;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.logging.Level;
+
+import org.bukkit.plugin.Plugin;
+
+/**
+ * Connects to and uses a SQLite database
+ *
+ * @author Citymonstret
+ * @author tips48
+ */
+public class SQLite extends Database {
+
+	private Connection connection;
+	private final String dbLocation;
+
+	/**
+	 * Creates a new SQLite instance
+	 * 
+	 * @param plugin
+	 *            Plugin instance
+	 * @param dbLocation
+	 *            Location of the Database (Must end in .db)
+	 */
+	public SQLite(Plugin plugin, String dbLocation) {
+		super(plugin);
+		this.dbLocation = dbLocation;
+	}
+
+	@Override
+	public Connection openConnection() throws SQLException, ClassNotFoundException {
+		if (checkConnection()) {
+			return this.connection;
+		}
+		if (!this.plugin.getDataFolder().exists()) {
+			this.plugin.getDataFolder().mkdirs();
+		}
+		File file = new File(this.plugin.getDataFolder(), this.dbLocation);
+		if (!(file.exists())) {
+			try {
+				file.createNewFile();
+			}
+			catch (IOException e) {
+				this.plugin.getLogger().log(Level.SEVERE, "Unable to create database!");
+			}
+		}
+		Class.forName("org.sqlite.JDBC");
+		this.connection =
+				DriverManager.getConnection("jdbc:sqlite:" + this.plugin.getDataFolder().toPath().toString() + "/"
+						+ this.dbLocation);
+		return this.connection;
+	}
+
+	@Override
+	public boolean checkConnection() throws SQLException {
+		return (this.connection != null) && !this.connection.isClosed();
+	}
+
+	@Override
+	public Connection getConnection() {
+		return this.connection;
+	}
+
+	@Override
+	public boolean closeConnection() throws SQLException {
+		if (this.connection == null) {
+			return false;
+		}
+		this.connection.close();
+		return true;
+	}
+
+	@Override
+	public ResultSet querySQL(String query) throws SQLException, ClassNotFoundException {
+		if (checkConnection()) {
+			openConnection();
+		}
+
+		Statement statement = this.connection.createStatement();
+
+		ResultSet result = statement.executeQuery(query);
+
+		return result;
+	}
+
+	@Override
+	public int updateSQL(String query) throws SQLException, ClassNotFoundException {
+		if (checkConnection()) {
+			openConnection();
+		}
+
+		Statement statement = this.connection.createStatement();
+
+		int result = statement.executeUpdate(query);
+
+		return result;
+	}
+}