Add LimboDataSource.java

bindings/java/src/main/java/org/github/tursodatabase/LimboDataSource.java

@@ -0,0 +1,76 @@
+package org.github.tursodatabase;
+
+import javax.sql.DataSource;
+import java.io.PrintWriter;
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.sql.SQLFeatureNotSupportedException;
+import java.util.Properties;
+import java.util.logging.Logger;
+
+/**
+ * Provides {@link DataSource} API for configuring Limbo database connection.
+ */
+public class LimboDataSource implements DataSource {
+
+    private final LimboConfig limboConfig;
+    private final String url;
+
+    /**
+     * Creates a datasource based on the provided configuration.
+     *
+     * @param limboConfig The configuration for the datasource.
+     */
+    public LimboDataSource(LimboConfig limboConfig, String url) {
+        this.limboConfig = limboConfig;
+        this.url = url;
+    }
+
+    @Override
+    public Connection getConnection() throws SQLException {
+        return getConnection(null, null);
+    }
+
+    @Override
+    public Connection getConnection(String username, String password) throws SQLException {
+        Properties properties = limboConfig.toProperties();
+        if (username != null) properties.put("user", username);
+        if (password != null) properties.put("pass", password);
+        return JDBC.createConnection(url, properties);
+    }
+
+    @Override
+    public PrintWriter getLogWriter() throws SQLException {
+        return null;
+    }
+
+    @Override
+    public void setLogWriter(PrintWriter out) throws SQLException {
+
+    }
+
+    @Override
+    public void setLoginTimeout(int seconds) throws SQLException {
+
+    }
+
+    @Override
+    public int getLoginTimeout() throws SQLException {
+        return 0;
+    }
+
+    @Override
+    public Logger getParentLogger() throws SQLFeatureNotSupportedException {
+        return null;
+    }
+
+    @Override
+    public <T> T unwrap(Class<T> iface) throws SQLException {
+        return null;
+    }
+
+    @Override
+    public boolean isWrapperFor(Class<?> iface) throws SQLException {
+        return false;
+    }
+}