欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页

使用spring roo问题总结  

程序员文章站 2024-02-26 11:05:58
...

JDBC driver not available for 'com.mysql.jdbc.Driver'

执行:database reverse engineer --schema project --package ~.domain

提示:

Located add-on that may offer this JDBC driver

1 found, sorted by rank; T = trusted developer; R = Roo 1.3 compatible

ID T R DESCRIPTION -------------------------------------------------------------

 

01 Y Y 5.1.18.0001 #jdbcdriver driverclass:com.mysql.jdbc.Driver. This...

--------------------------------------------------------------------------------

 

[HINT] use 'addon info id --searchResultId ..' to see details about a search res

ult

[HINT] use 'addon install id --searchResultId ..' to install a specific search r

esult, or

[HINT] use 'addon install bundle --bundleSymbolicName TAB' to install a specific

 add-on version

JDBC driver not available for 'com.mysql.jdbc.Driver'

问题:

系统默认addon加载01,但是01不是Mysql的驱动,所以提示出错。

解决方案:

ROO shell下执行:

osgi start --url file:///C:/Users/wenky/.m2/repository/mysql/mysql-connector-java/5.1.34/mysql-connector-java-5.1.34.jar

注册一下mysql驱动。

 

Invalid byte 1 of 1-byte UTF-8 sequence.

执行:database reverse engineer --schema project --package ~.domain

提示:

Created SRC_MAIN_RESOURCES\dbre.xml

Updated ROOT\pom.xml

Updated SRC_MAIN_RESOURCES\META-INF\persistence.xml

Undo manage SRC_MAIN_RESOURCES\META-INF\persistence.xml

Undo manage ROOT\pom.xml

Undo create SRC_MAIN_RESOURCES\dbre.xml

Invalid byte 1 of 1-byte UTF-8 sequence.

问题:

编码格式问题

解决方案:

roo.bat中执行java命令前加入以下代码:

set ROO_OPTS=-Dfile.encoding=UTF-8