mybatis-generator-limit-plugin

A MyBatis Generator plugin for MySQL pagination use limit.

http://xxgblog.com/2016/05/06/mybatis-generator-mysql-pagination/

The project moves to https://github.com/wucao/mybatis-generator-mysql-plugin

Usage

Add the plugin <plugin type="com.xxg.mybatis.plugins.MySQLLimitPlugin"></plugin> into MyBatis Generator configuration file.

<generatorConfiguration>
    <context id="mysqlgenerator" targetRuntime="MyBatis3">
        <plugin type="com.xxg.mybatis.plugins.MySQLLimitPlugin"></plugin>
        ...
    </context>
</generatorConfiguration>

Running with Maven

pom.xml

<pluginRepositories>
    <pluginRepository>
        <id>xxg-repository</id>
        <url>http://repo.maven.xxgblog.com/</url>
    </pluginRepository>
</pluginRepositories>

<build>
	<plugins>
		<plugin>
			<groupId>org.mybatis.generator</groupId>
			<artifactId>mybatis-generator-maven-plugin</artifactId>
			<version>1.3.2</version>
			<dependencies>
				<dependency>
					<groupId>mysql</groupId>
					<artifactId>mysql-connector-java</artifactId>
					<version>5.1.34</version>
				</dependency>
				<dependency>
					<groupId>com.xxg</groupId>
					<artifactId>mbg-limit-plugin</artifactId>
					<version>1.0.0</version>
				</dependency>
			</dependencies>
			<configuration>
				<overwrite>true</overwrite>
			</configuration>
		</plugin>
	</plugins>
</build>

Run mvn mybatis-generator:generator to generate java and xml files.

Using the Generated Objects

XxxExample example = new XxxExample();
...
example.setLimit(10); // page size limit
example.setOffset(20); // offset
List<Xxx> list = xxxMapper.selectByExample(example);

The SQL will be: select ... limit 20, 10

XxxExample example = new XxxExample();
...
example.setLimit(10); // limit
List<Xxx> list = xxxMapper.selectByExample(example);

The SQL will be: select ... limit 10