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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/result/ZonedDateTimeValueFactory.java
/* * Copyright (c) 2020, 2021, 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.result; import java.time.LocalDateTime; import java.time.ZonedDateTime; import java.time.format.DateTimeParseException; import java.util.TimeZone; import com.mysql.cj.Messages; import com.mysql.cj.conf.PropertyKey; import com.mysql.cj.conf.PropertySet; import com.mysql.cj.exceptions.DataConversionException; import com.mysql.cj.exceptions.DataReadException; import com.mysql.cj.protocol.InternalDate; import com.mysql.cj.protocol.InternalTime; import com.mysql.cj.protocol.InternalTimestamp; import com.mysql.cj.protocol.a.MysqlTextValueDecoder; import com.mysql.cj.util.StringUtils; /** * Value factory to create {@link ZonedDateTime} instances. */ public class ZonedDateTimeValueFactory extends AbstractDateTimeValueFactory<ZonedDateTime> { private TimeZone defaultTimeZone; private TimeZone connectionTimeZone; public ZonedDateTimeValueFactory(PropertySet pset, TimeZone defaultTimeZone, TimeZone connectionTimeZone) { super(pset); this.defaultTimeZone = defaultTimeZone; this.connectionTimeZone = connectionTimeZone; } /** * Create an ZonedDateTime from a DATE value. * * @return an ZonedDateTime at midnight on the day given by the DATE value */ @Override public ZonedDateTime localCreateFromDate(InternalDate idate) { if (idate.getYear() == 0 && idate.getMonth() == 0 && idate.getDay() == 0) { throw new DataReadException(Messages.getString("ResultSet.InvalidZeroDate")); } return LocalDateTime.of(idate.getYear(), idate.getMonth(), idate.getDay(), 0, 0, 0, 0).atZone(this.defaultTimeZone.toZoneId()); } /** * Create an ZonedDateTime from a TIME value. * * @return an ZonedDateTime at the given time on 1970 Jan 1. */ @Override public ZonedDateTime localCreateFromTime(InternalTime it) { if (it.getHours() < 0 || it.getHours() >= 24) { throw new DataReadException(Messages.getString("ResultSet.InvalidTimeValue", new Object[] { it.toString() })); } return LocalDateTime.of(1970, 1, 1, it.getHours(), it.getMinutes(), it.getSeconds(), it.getNanos()).atZone(this.defaultTimeZone.toZoneId()); } @Override public ZonedDateTime localCreateFromTimestamp(InternalTimestamp its) { if (its.getYear() == 0 && its.getMonth() == 0 && its.getDay() == 0) { throw new DataReadException(Messages.getString("ResultSet.InvalidZeroDate")); } return LocalDateTime.of(its.getYear(), its.getMonth(), its.getDay(), its.getHours(), its.getMinutes(), its.getSeconds(), its.getNanos()) .atZone((this.pset.getBooleanProperty(PropertyKey.preserveInstants).getValue() ? this.connectionTimeZone : this.defaultTimeZone).toZoneId()); } @Override public ZonedDateTime localCreateFromDatetime(InternalTimestamp its) { if (its.getYear() == 0 && its.getMonth() == 0 && its.getDay() == 0) { throw new DataReadException(Messages.getString("ResultSet.InvalidZeroDate")); } return LocalDateTime.of(its.getYear(), its.getMonth(), its.getDay(), its.getHours(), its.getMinutes(), its.getSeconds(), its.getNanos()) .atZone((this.pset.getBooleanProperty(PropertyKey.preserveInstants).getValue() ? this.connectionTimeZone : this.defaultTimeZone).toZoneId()); } @Override public ZonedDateTime createFromBytes(byte[] bytes, int offset, int length, Field f) { if (length == 0 && this.pset.getBooleanProperty(PropertyKey.emptyStringsConvertToZero).getValue()) { return createFromLong(0); } String s = StringUtils.toString(bytes, offset, length, f.getEncoding()); byte[] newBytes = s.getBytes(); if (MysqlTextValueDecoder.isDate(s)) { return createFromDate(MysqlTextValueDecoder.getDate(newBytes, 0, newBytes.length)); } else if (MysqlTextValueDecoder.isTime(s)) { return createFromTime(MysqlTextValueDecoder.getTime(newBytes, 0, newBytes.length, f.getDecimals())); } else if (MysqlTextValueDecoder.isTimestamp(s)) { return createFromTimestamp(MysqlTextValueDecoder.getTimestamp(newBytes, 0, newBytes.length, f.getDecimals())); } // by default try to parse try { return ZonedDateTime.parse(s.replace(" ", "T")); } catch (DateTimeParseException e) { throw new DataConversionException(Messages.getString("ResultSet.UnableToConvertString", new Object[] { s, getTargetTypeName() })); } } public String getTargetTypeName() { return ZonedDateTime.class.getName(); } }
⏎ com/mysql/cj/result/ZonedDateTimeValueFactory.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, 5035👍, 0💬
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