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org.mariadb.jdbc.internal.protocol.Protocol Maven / Gradle / Ivy

/*
 *
 * MariaDB Client for Java
 *
 * Copyright (c) 2012-2014 Monty Program Ab.
 * Copyright (c) 2015-2019 MariaDB Ab.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library 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 Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with this library; if not, write to Monty Program Ab [email protected].
 *
 * This particular MariaDB Client for Java file is work
 * derived from a Drizzle-JDBC. Drizzle-JDBC file which is covered by subject to
 * the following copyright and notice provisions:
 *
 * Copyright (c) 2009-2011, Marcus Eriksson
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this list
 * of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice, this
 * list of conditions and the following disclaimer in the documentation and/or
 * other materials provided with the distribution.
 *
 * Neither the name of the driver nor the names of its contributors may not be
 * used to endorse or promote products derived from this software without specific
 * prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS  AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE.
 *
 */

package org.mariadb.jdbc.internal.protocol;

import org.mariadb.jdbc.*;
import org.mariadb.jdbc.internal.com.read.dao.*;
import org.mariadb.jdbc.internal.com.send.parameters.*;
import org.mariadb.jdbc.internal.failover.*;
import org.mariadb.jdbc.internal.io.input.*;
import org.mariadb.jdbc.internal.io.output.*;
import org.mariadb.jdbc.internal.util.*;
import org.mariadb.jdbc.internal.util.dao.*;
import org.mariadb.jdbc.util.*;

import java.io.*;
import java.net.*;
import java.nio.charset.*;
import java.sql.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.concurrent.locks.*;

public interface Protocol {

  ServerPrepareResult prepare(String sql, boolean executeOnMaster) throws SQLException;

  boolean getAutocommit() throws SQLException;

  boolean noBackslashEscapes();

  void connect() throws SQLException;

  UrlParser getUrlParser();

  boolean inTransaction();

  FailoverProxy getProxy();

  void setProxy(FailoverProxy proxy);

  Options getOptions();

  boolean hasMoreResults();

  void close();

  void abort();

  void reset() throws SQLException;

  void closeExplicit();

  boolean isClosed();

  void resetDatabase() throws SQLException;

  String getCatalog() throws SQLException;

  void setCatalog(String database) throws SQLException;

  String getServerVersion();

  boolean isConnected();

  boolean getReadonly() throws SQLException;

  @SuppressWarnings("RedundantThrows")
  void setReadonly(boolean readOnly) throws SQLException;

  boolean isMasterConnection();

  boolean mustBeMasterConnection();

  HostAddress getHostAddress();

  void setHostAddress(HostAddress hostAddress);

  String getHost();

  int getPort();

  void rollback() throws SQLException;

  String getDatabase();

  String getUsername();

  boolean ping() throws SQLException;

  boolean isValid(int timeout) throws SQLException;

  void executeQuery(String sql) throws SQLException;

  void executeQuery(boolean mustExecuteOnMaster, Results results, final String sql)
      throws SQLException;

  void executeQuery(boolean mustExecuteOnMaster, Results results, final String sql, Charset charset)
      throws SQLException;

  void executeQuery(
      boolean mustExecuteOnMaster,
      Results results,
      final ClientPrepareResult clientPrepareResult,
      ParameterHolder[] parameters)
      throws SQLException;

  void executeQuery(
      boolean mustExecuteOnMaster,
      Results results,
      final ClientPrepareResult clientPrepareResult,
      ParameterHolder[] parameters,
      int timeout)
      throws SQLException;

  boolean executeBatchClient(
      boolean mustExecuteOnMaster,
      Results results,
      final ClientPrepareResult prepareResult,
      final List parametersList,
      boolean hasLongData)
      throws SQLException;

  void executeBatchStmt(boolean mustExecuteOnMaster, Results results, final List queries)
      throws SQLException;

  void executePreparedQuery(
      boolean mustExecuteOnMaster,
      ServerPrepareResult serverPrepareResult,
      Results results,
      ParameterHolder[] parameters)
      throws SQLException;

  boolean executeBatchServer(
      boolean mustExecuteOnMaster,
      ServerPrepareResult serverPrepareResult,
      Results results,
      String sql,
      List parameterList,
      boolean hasLongData)
      throws SQLException;

  void getResult(Results results) throws SQLException;

  void cancelCurrentQuery() throws SQLException;

  void interrupt();

  void skip() throws SQLException;

  boolean checkIfMaster() throws SQLException;

  boolean hasWarnings();

  long getMaxRows();

  void setMaxRows(long max) throws SQLException;

  int getMajorServerVersion();

  int getMinorServerVersion();

  boolean versionGreaterOrEqual(int major, int minor, int patch);

  void setLocalInfileInputStream(InputStream inputStream);

  int getTimeout();

  void setTimeout(int timeout) throws SocketException;

  boolean getPinGlobalTxToPhysicalConnection();

  long getServerThreadId();

  Socket getSocket();

  void setTransactionIsolation(int level) throws SQLException;

  int getTransactionIsolationLevel();

  boolean isExplicitClosed();

  void connectWithoutProxy() throws SQLException;

  boolean shouldReconnectWithoutProxy();

  void setHostFailedWithoutProxy();

  void releasePrepareStatement(ServerPrepareResult serverPrepareResult) throws SQLException;

  boolean forceReleasePrepareStatement(int statementId) throws SQLException;

  void forceReleaseWaitingPrepareStatement() throws SQLException;

  ServerPrepareStatementCache prepareStatementCache();

  TimeZone getTimeZone();

  void prolog(
      long maxRows, boolean hasProxy, MariaDbConnection connection, MariaDbStatement statement)
      throws SQLException;

  void prologProxy(
      ServerPrepareResult serverPrepareResult,
      long maxRows,
      boolean hasProxy,
      MariaDbConnection connection,
      MariaDbStatement statement)
      throws SQLException;

  Results getActiveStreamingResult();

  void setActiveStreamingResult(Results mariaSelectResultSet);

  ReentrantLock getLock();

  void setServerStatus(short serverStatus);

  void removeHasMoreResults();

  void setHasWarnings(boolean hasWarnings);

  ServerPrepareResult addPrepareInCache(String key, ServerPrepareResult serverPrepareResult);

  void readEofPacket() throws SQLException, IOException;

  void skipEofPacket() throws SQLException, IOException;

  void changeSocketTcpNoDelay(boolean setTcpNoDelay);

  void changeSocketSoTimeout(int setSoTimeout) throws SocketException;

  void removeActiveStreamingResult();

  void resetStateAfterFailover(
      long maxRows, int transactionIsolationLevel, String database, boolean autocommit)
      throws SQLException;

  void setActiveFutureTask(FutureTask activeFutureTask);

  boolean isServerMariaDb();

  SQLException handleIoException(Exception initialException);

  PacketInputStream getReader();

  PacketOutputStream getWriter();

  boolean isEofDeprecated();

  int getAutoIncrementIncrement() throws SQLException;

  boolean sessionStateAware();

  String getTraces();

  boolean isInterrupted();

  void stopIfInterrupted() throws SQLTimeoutException;
}