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Source Code for Connector/J 8.0.31 - Core Impl
Where to get the Java source code for Connector/J 8.0 Core Impl module?
✍: FYIcenter.com
Java source code files for Connector/J 8.0 Core Impl module are:
⏎ com/mysql/cj/log/LogFactory.java
/* * Copyright (c) 2002, 2020, Oracle and/or its affiliates. * * This program is free software; you can redistribute it and/or modify it under * the terms of the GNU General Public License, version 2.0, as published by the * Free Software Foundation. * * This program is also distributed with certain software (including but not * limited to OpenSSL) that is licensed under separate terms, as designated in a * particular file or component or in included license documentation. The * authors of MySQL hereby grant you an additional permission to link the * program and your derivative works with the separately licensed software that * they have included with MySQL. * * Without limiting anything contained in the foregoing, this file, which is * part of MySQL Connector/J, is also subject to the Universal FOSS Exception, * version 1.0, a copy of which can be found at * http://oss.oracle.com/licenses/universal-foss-exception. * * This program 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 2.0, * for more details. * * You should have received a copy of the GNU General Public License along with * this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ package com.mysql.cj.log; import java.lang.reflect.Constructor; import java.lang.reflect.InvocationTargetException; import com.mysql.cj.exceptions.ExceptionFactory; import com.mysql.cj.exceptions.WrongArgumentException; import com.mysql.cj.util.Util; /** * Creates instances of loggers for the driver to use. */ public class LogFactory { /** * Returns a logger instance of the given class, with the given instance * name. * * @param className * the class to instantiate * @param instanceName * the instance name * @return a logger instance */ public static Log getLogger(String className, String instanceName) { if (className == null) { throw ExceptionFactory.createException(WrongArgumentException.class, "Logger class can not be NULL"); } if (instanceName == null) { throw ExceptionFactory.createException(WrongArgumentException.class, "Logger instance name can not be NULL"); } try { Class<?> loggerClass = null; try { loggerClass = Class.forName(className); } catch (ClassNotFoundException nfe) { loggerClass = Class.forName(Util.getPackageName(LogFactory.class) + "." + className); } Constructor<?> constructor = loggerClass.getConstructor(new Class<?>[] { String.class }); return (Log) constructor.newInstance(new Object[] { instanceName }); } catch (ClassNotFoundException cnfe) { throw ExceptionFactory.createException(WrongArgumentException.class, "Unable to load class for logger '" + className + "'", cnfe); } catch (NoSuchMethodException nsme) { throw ExceptionFactory.createException(WrongArgumentException.class, "Logger class does not have a single-arg constructor that takes an instance name", nsme); } catch (InstantiationException inse) { throw ExceptionFactory.createException(WrongArgumentException.class, "Unable to instantiate logger class '" + className + "', exception in constructor?", inse); } catch (InvocationTargetException ite) { throw ExceptionFactory.createException(WrongArgumentException.class, "Unable to instantiate logger class '" + className + "', exception in constructor?", ite); } catch (IllegalAccessException iae) { throw ExceptionFactory.createException(WrongArgumentException.class, "Unable to instantiate logger class '" + className + "', constructor not public", iae); } catch (ClassCastException cce) { throw ExceptionFactory.createException(WrongArgumentException.class, "Logger class '" + className + "' does not implement the '" + Log.class.getName() + "' interface", cce); } } }
⏎ com/mysql/cj/log/LogFactory.java
Or download all of them as a single archive file:
File name: mysql-connector-java-core-impl-8.0.31.zip File size: 201048 bytes Release date: 2022-09-03 Download
⇒ Source Code for Connector/J 8.0.31 - Protocol Impl
⇐ Source Code for Connector/J 8.0.31 - Core API
2023-05-31, 5041👍, 0💬
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