--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/java.sql/share/classes/javax/sql/CommonDataSource.java Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package javax.sql;
+
+import java.sql.SQLException;
+import java.sql.SQLFeatureNotSupportedException;
+import java.sql.ShardingKeyBuilder;
+import java.util.logging.Logger;
+
+/**
+ * Interface that defines the methods which are common between <code>DataSource</code>,
+ * <code>XADataSource</code> and <code>ConnectionPoolDataSource</code>.
+ *
+ * @since 1.6
+ */
+public interface CommonDataSource {
+
+ /**
+ * <p>Retrieves the log writer for this <code>DataSource</code>
+ * object.
+ *
+ * <p>The log writer is a character output stream to which all logging
+ * and tracing messages for this data source will be
+ * printed. This includes messages printed by the methods of this
+ * object, messages printed by methods of other objects manufactured
+ * by this object, and so on. Messages printed to a data source
+ * specific log writer are not printed to the log writer associated
+ * with the <code>java.sql.DriverManager</code> class. When a
+ * <code>DataSource</code> object is
+ * created, the log writer is initially null; in other words, the
+ * default is for logging to be disabled.
+ *
+ * @return the log writer for this data source or null if
+ * logging is disabled
+ * @exception java.sql.SQLException if a database access error occurs
+ * @see #setLogWriter
+ */
+ java.io.PrintWriter getLogWriter() throws SQLException;
+
+ /**
+ * <p>Sets the log writer for this <code>DataSource</code>
+ * object to the given <code>java.io.PrintWriter</code> object.
+ *
+ * <p>The log writer is a character output stream to which all logging
+ * and tracing messages for this data source will be
+ * printed. This includes messages printed by the methods of this
+ * object, messages printed by methods of other objects manufactured
+ * by this object, and so on. Messages printed to a data source-
+ * specific log writer are not printed to the log writer associated
+ * with the <code>java.sql.DriverManager</code> class. When a
+ * <code>DataSource</code> object is created the log writer is
+ * initially null; in other words, the default is for logging to be
+ * disabled.
+ *
+ * @param out the new log writer; to disable logging, set to null
+ * @exception SQLException if a database access error occurs
+ * @see #getLogWriter
+ */
+ void setLogWriter(java.io.PrintWriter out) throws SQLException;
+
+ /**
+ * <p>Sets the maximum time in seconds that this data source will wait
+ * while attempting to connect to a database. A value of zero
+ * specifies that the timeout is the default system timeout
+ * if there is one; otherwise, it specifies that there is no timeout.
+ * When a <code>DataSource</code> object is created, the login timeout is
+ * initially zero.
+ *
+ * @param seconds the data source login time limit
+ * @exception SQLException if a database access error occurs.
+ * @see #getLoginTimeout
+ */
+ void setLoginTimeout(int seconds) throws SQLException;
+
+ /**
+ * Gets the maximum time in seconds that this data source can wait
+ * while attempting to connect to a database. A value of zero
+ * means that the timeout is the default system timeout
+ * if there is one; otherwise, it means that there is no timeout.
+ * When a <code>DataSource</code> object is created, the login timeout is
+ * initially zero.
+ *
+ * @return the data source login time limit
+ * @exception SQLException if a database access error occurs.
+ * @see #setLoginTimeout
+ */
+ int getLoginTimeout() throws SQLException;
+
+ //------------------------- JDBC 4.1 -----------------------------------
+
+ /**
+ * Return the parent Logger of all the Loggers used by this data source. This
+ * should be the Logger farthest from the root Logger that is
+ * still an ancestor of all of the Loggers used by this data source. Configuring
+ * this Logger will affect all of the log messages generated by the data source.
+ * In the worst case, this may be the root Logger.
+ *
+ * @return the parent Logger for this data source
+ * @throws SQLFeatureNotSupportedException if the data source does not use
+ * {@code java.util.logging}
+ * @since 1.7
+ */
+ public Logger getParentLogger() throws SQLFeatureNotSupportedException;
+
+ //------------------------- JDBC 4.3 -----------------------------------
+
+ /**
+ * Creates a new {@code ShardingKeyBuilder} instance
+ * @implSpec
+ * The default implementation will throw a {@code SQLFeatureNotSupportedException}.
+ * @return The ShardingKeyBuilder instance that was created
+ * @throws SQLException if an error occurs creating the builder
+ * @throws SQLFeatureNotSupportedException if the driver does not support this method
+ * @since 9
+ * @see ShardingKeyBuilder
+ */
+ default ShardingKeyBuilder createShardingKeyBuilder() throws SQLException {
+ throw new SQLFeatureNotSupportedException("createShardingKeyBuilder not implemented");
+ };
+}