MySQL provides connectivity for client applications developed in the Java programming language with MySQL Connector/J, a driver that implements the Java Database Connectivity (JDBC) API.
MySQL Connector/J 5.1 is a JDBC Type 4 driver that is compatible with the JDBC 3.0, JDBC 4.0, JDBC 4.1 and JDBC 4.2 specifications. The Type 4 designation means that the driver is a pure Java implementation of the MySQL protocol and does not rely on the MySQL client libraries.
For detailed information please visit the official MySQL Connector/J documentation.
Please refer to files README and COPYING, available in this repository, and Legal Notices in documentation for further details.
MySQL Connector/J can be installed from pre-compiled packages that can be downloaded from the MySQL downloads page. Installing Connector/J only requires extracting the corresponding Jar file from the downloaded bundle and place it somewhere in the application's CLASSPATH.
Alternatively you can setup Maven's dependency management directly in your project and let it download it for you.
This driver can also be complied and installed from the sources available in this repository. Please refer to the documentation for detailed instructions on how to do it.
This repository contains the MySQL Connector/J source code as per latest released version. You should expect to see the same contents here and within the latest released Connector/J package, except for the pre-compiled Jar.
- MySQL Connector/JDBC and Java forum
- MySQL and Java Mailing Lists
- InsideMySQL Connectors Blog
- MySQL Connectors Java Blog
- MySQL Bugs database
- For more information about this and other MySQL products, please visit MySQL Contact & Questions.
- 安装ant。
- 配置两个jdk，5和8。并修改build.xml配置，如下：
<property name="com.mysql.jdbc.jdk5" value="/usr/java/jdk1.5.0_15" />
<property name="com.mysql.jdbc.jdk8" value="/home/vagrant/java/jdk1.8.0_73" />
- 上传hibernate4必须包到src/lib/hibernate4/下。
- 上传junit包到src/lib/下。
- 可能会出现如下报错，这个是jdk的bug，用的jdk版本是jdk-1_5_0_15，需要使用jdk1.5.0_22。
compile-testsuite:
[echo] Compiling MySQL Connector/J testsuite with '/usr/java/jdk1.5.0_15' to './build/mysql-connector-java-5.1.40-SNAPSHOT'
[javac] Compiling 62 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
[javac] An exception has occurred in the compiler (1.5.0_15). Please file a bug at the Java Developer Connection (http://java.sun.com/webapps/bugreport) after checking the Bug Parade for duplicates. Include your program and the following diagnostic in your report. Thank you.
[javac] java.lang.AssertionError: {rawtypes}
[javac] at com.sun.tools.javac.tree.TreeMaker$AnnotationBuilder.visitArray(TreeMaker.java:634)
[javac] at com.sun.tools.javac.code.Attribute$Array.accept(Attribute.java:124)
[javac] at com.sun.tools.javac.tree.TreeMaker$AnnotationBuilder.translate(TreeMaker.java:637)
[javac] at com.sun.tools.javac.tree.TreeMaker$AnnotationBuilder.visitCompoundInternal(TreeMaker.java:628)
[javac] at com.sun.tools.javac.tree.TreeMaker$AnnotationBuilder.translate(TreeMaker.java:641)
[javac] at com.sun.tools.javac.tree.TreeMaker.Annotation(TreeMaker.java:649)
[javac] at com.sun.tools.javac.tree.TreeMaker.Annotations(TreeMaker.java:570)
[javac] at com.sun.tools.javac.tree.TreeMaker.VarDef(TreeMaker.java:554)
[javac] at com.sun.tools.javac.comp.Lower.visitIterableForeachLoop(Lower.java:2892)
[javac] at com.sun.tools.javac.comp.Lower.visitForeachLoop(Lower.java:2755)
[javac] at com.sun.tools.javac.tree.Tree$ForeachLoop.accept(Tree.java:597)
[javac] at com.sun.tools.javac.comp.Lower.translate(Lower.java:1881)
[javac] at com.sun.tools.javac.tree.TreeTranslator.translate(TreeTranslator.java:54)
[javac] at com.sun.tools.javac.tree.TreeTranslator.visitBlock(TreeTranslator.java:145)
[javac] at com.sun.tools.javac.comp.Lower.visitBlock(Lower.java:2927)
<property name="com.mysql.jdbc.jdk5" value="/usr/java/jdk1.5.0_22" />
<property name="com.mysql.jdbc.jdk8" value="/home/vagrant/java/jdk1.8.0_73" />
- 执行ant成功编译。
[root@hb-localhost m2o-mysql-connector]# ant
Buildfile: /home/vagrant/m2o-proxy/m2o-mysql-connector/build.xml
-jdk5-check:
-jdk8-check:
-jre6-rtjar-check:
-compiler-check:
clean:
[delete] Deleting directory /home/vagrant/m2o-proxy/m2o-mysql-connector/build
-init-copy-common:
[mkdir] Created dir: /home/vagrant/m2o-proxy/m2o-mysql-connector/build
[copy] Copying 364 files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
[copy] Copied 52 empty directories to 1 empty directory under /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
[copy] Copying 13 files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
-replace-headers-commercial:
-init-copy:
-extra-libs-check:
-init-filter-license:
-init-no-crypto:
init:
-clean-output:
-compile-driver-jdbc3:
[echo] Compiling MySQL Connector/J JDBC 3 implementation with '/home/vagrant/java/jdk1.5.0_22' to './build/mysql-connector-java-5.1.40-SNAPSHOT'
[javac] Compiling 218 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
-compile-driver-jdbc4:
[echo] Compiling MySQL Connector/J JDBC 4+ implementation with '/home/vagrant/java/jdk1.8.0_73' to './build/mysql-connector-java-5.1.40-SNAPSHOT'
[javac] Compiling 41 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.6
[javac] 1 warning
[javac] Compiling 8 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
compile-driver:
compile-testsuite:
[echo] Compiling MySQL Connector/J testsuite with '/home/vagrant/java/jdk1.5.0_22' to './build/mysql-connector-java-5.1.40-SNAPSHOT'
[javac] Compiling 62 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
[javac] Compiling 5 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.6
[javac] 1 warning
[javac] Compiling 4 source files to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
-compile-integration-c3p0:
[echo] Compiling MySQL Connector/J-c3p0 integration with '/home/vagrant/java/jdk1.5.0_22' to './build/mysql-connector-java-5.1.40-SNAPSHOT'
[javac] Compiling 1 source file to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
-compile-integration-jboss:
[echo] Compiling MySQL Connector/J-jboss integration with '/home/vagrant/java/jdk1.5.0_22' to './build/mysql-connector-java-5.1.40-SNAPSHOT'
[javac] Compiling 1 source file to /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT
-compile-integration-log4j:
compile-integration:
compile:
dist:
[mkdir] Created dir: /home/vagrant/m2o-proxy/m2o-mysql-connector/build/META-INF
[mkdir] Created dir: /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT/META-INF/services
[jar] Building jar: /home/vagrant/m2o-proxy/m2o-mysql-connector/build/mysql-connector-java-5.1.40-SNAPSHOT/mysql-connector-java-5.1.40-SNAPSHOT-bin.jar
BUILD SUCCESSFUL
Total time: 52 seconds