Categories:
Audio (13)
Biotech (29)
Bytecode (36)
Database (77)
Framework (7)
Game (7)
General (507)
Graphics (53)
I/O (35)
IDE (2)
JAR Tools (101)
JavaBeans (21)
JDBC (121)
JDK (426)
JSP (20)
Logging (108)
Mail (58)
Messaging (8)
Network (84)
PDF (97)
Report (7)
Scripting (84)
Security (32)
Server (121)
Servlet (26)
SOAP (24)
Testing (54)
Web (15)
XML (309)
Collections:
Other Resources:
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/conf/url/XDevApiConnectionUrl.java
/* * Copyright (c) 2016, 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.conf.url; import static com.mysql.cj.util.StringUtils.isNullOrEmpty; import static com.mysql.cj.util.StringUtils.safeTrim; import java.util.Collections; import java.util.Comparator; import java.util.HashSet; import java.util.List; import java.util.Map; import java.util.Map.Entry; import java.util.Properties; import java.util.Set; import java.util.stream.Collectors; import com.mysql.cj.Messages; import com.mysql.cj.conf.ConnectionUrl; import com.mysql.cj.conf.ConnectionUrlParser; import com.mysql.cj.conf.ConnectionUrlParser.Pair; import com.mysql.cj.conf.HostInfo; import com.mysql.cj.conf.HostsListView; import com.mysql.cj.conf.PropertyKey; import com.mysql.cj.exceptions.ExceptionFactory; import com.mysql.cj.exceptions.WrongArgumentException; import com.mysql.cj.util.StringUtils; public class XDevApiConnectionUrl extends ConnectionUrl { private static final int DEFAULT_PORT = 33060; private boolean prioritySorted = false; private boolean hasDuplicatedPriorities = false; /** * Constructs an instance of {@link XDevApiConnectionUrl}, performing all the required initializations. * * @param connStrParser * a {@link ConnectionUrlParser} instance containing the parsed version of the original connection string * @param info * the connection arguments map */ public XDevApiConnectionUrl(ConnectionUrlParser connStrParser, Properties info) { super(connStrParser, info); this.type = Type.XDEVAPI_SESSION; /* * Validate the hosts list: * 1. Same user and password are required in all hosts. * 2. If the host property 'priority' is set for one host, then in needs to be set on all others too. * 3. 'Priority' value must be between 0 and 100. */ boolean first = true; String user = null; String password = null; boolean hasPriority = false; Set<Integer> priorities = new HashSet<>(); for (HostInfo hi : this.hosts) { if (first) { first = false; user = hi.getUser(); password = hi.getPassword(); hasPriority = hi.getHostProperties().containsKey(PropertyKey.PRIORITY.getKeyName()); } else { if (!StringUtils.nullSafeEqual(user, hi.getUser()) || !StringUtils.nullSafeEqual(password, hi.getPassword())) { throw ExceptionFactory.createException(WrongArgumentException.class, Messages.getString("ConnectionString.14", new Object[] { Type.XDEVAPI_SESSION.getScheme() })); } if (hasPriority ^ hi.getHostProperties().containsKey(PropertyKey.PRIORITY.getKeyName())) { throw ExceptionFactory.createException(WrongArgumentException.class, Messages.getString("ConnectionString.15", new Object[] { Type.XDEVAPI_SESSION.getScheme() })); } } if (hasPriority) { try { int priority = Integer.parseInt(hi.getProperty(PropertyKey.PRIORITY.getKeyName())); if (priority < 0 || priority > 100) { throw ExceptionFactory.createException(WrongArgumentException.class, Messages.getString("ConnectionString.16", new Object[] { Type.XDEVAPI_SESSION.getScheme() })); } if (priorities.contains(priority)) { this.hasDuplicatedPriorities = true; } else { priorities.add(priority); } } catch (NumberFormatException e) { throw ExceptionFactory.createException(WrongArgumentException.class, Messages.getString("ConnectionString.16", new Object[] { Type.XDEVAPI_SESSION.getScheme() })); } } } // Sort the hosts list according to their priority settings. if (hasPriority) { this.prioritySorted = true; this.hosts.sort( Comparator.<HostInfo, Integer>comparing(hi -> Integer.parseInt(hi.getHostProperties().get(PropertyKey.PRIORITY.getKeyName()))).reversed()); } } @Override protected void preprocessPerTypeHostProperties(Map<String, String> hostProps) { if (hostProps.containsKey(PropertyKey.ADDRESS.getKeyName())) { String address = hostProps.get(PropertyKey.ADDRESS.getKeyName()); Pair<String, Integer> hostPortPair = ConnectionUrlParser.parseHostPortPair(address); String host = safeTrim(hostPortPair.left); Integer port = hostPortPair.right; if (!isNullOrEmpty(host) && !hostProps.containsKey(PropertyKey.HOST.getKeyName())) { hostProps.put(PropertyKey.HOST.getKeyName(), host); } if (port != -1 && !hostProps.containsKey(PropertyKey.PORT.getKeyName())) { hostProps.put(PropertyKey.PORT.getKeyName(), port.toString()); } } } @Override public int getDefaultPort() { return DEFAULT_PORT; } @Override protected void fixProtocolDependencies(Map<String, String> hostProps) { // Not needed. Abort this operation. } @Override public List<HostInfo> getHostsList(HostsListView view) { if (this.prioritySorted) { if (this.hasDuplicatedPriorities) { // Randomly sort hosts with same priority. Map<Integer, List<HostInfo>> hostsByPriority = this.hosts.stream() .collect(Collectors.groupingBy(hi -> Integer.valueOf(hi.getHostProperties().get(PropertyKey.PRIORITY.getKeyName())))); this.hosts = hostsByPriority.entrySet().stream() .sorted(Comparator.<Map.Entry<Integer, List<HostInfo>>, Integer>comparing(Entry::getKey).reversed()).map(Entry::getValue) .peek(Collections::shuffle).flatMap(List::stream).collect(Collectors.toList()); } } else { // Random sorted. Collections.shuffle(this.hosts); } return super.getHostsList(view); } }
⏎ com/mysql/cj/conf/url/XDevApiConnectionUrl.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, 11829👍, 0💬
Popular Posts:
xml-commons Resolver Source Code Files are provided in the source package file, xml-commons-resolver...
JDK 11 jdk.jconsole.jmod is the JMOD file for JDK 11 JConsole tool, which can be invoked by the "jco...
What Is js.jar in Rhino JavaScript 1.7R5? js.jar in Rhino JavaScript 1.7R5 is the JAR file for Rhino...
What Is poi-scratchpad-5.2.3.jar ?poi-scratchpad-5.2.3.jar is one of the JAR files for Apache POI 5....
io.jar is a component in iText Java library to provide input/output functionalities. iText Java libr...