com.base4j.mybatis.config.mybatis.MapperConfiguration Maven / Gradle / Ivy
package com.base4j.mybatis.config.mybatis;
import com.base4j.mybatis.base.mapper.BaseMapper;
import com.base4j.mybatis.config.DataBaseEnvInit;
import com.base4j.mybatis.config.datasource.ApplicationProperties;
import com.base4j.mybatis.tool.NullUtil;
import com.base4j.mybatis.tool.SpringContextHelper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.BeanPostProcessor;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.core.io.ResourceLoader;
import javax.annotation.PostConstruct;
/**
* Created by panlc on 2017-03-17.
*/
@Configuration
@Import({AutoMapperScannerRegistrar.class})
public class MapperConfiguration implements BeanPostProcessor {
private Logger logger = LoggerFactory.getLogger(MapperConfiguration.class);
@Autowired
private DataBaseEnvInit dataBaseEnvInit; //让该类在DataBaseEnvInit初始化之后再进行初始化，不可删除。无其他作用
@Autowired
private SpringContextHelper springContextHelper; //让该类在DataBaseEnvInit初始化之后再进行初始化，不可删除。无其他作用
@Autowired
private BeanFactory beanFactory;
@Autowired
private ResourceLoader resourceLoader;
@Autowired
private ApplicationProperties applicationProperties;
@PostConstruct
public void scan() {
logger.debug("Searching for mappers annotated with @AutoMapper'");
DynamicDataSourceMapperScanner scanner = new DynamicDataSourceMapperScanner(AutoMapperScannerRegistrar.getRegistry());
scanner.setMarkerInterface(BaseMapper.class);
try {
if (this.resourceLoader != null) {
scanner.setResourceLoader(this.resourceLoader);
}
// scanner.setAnnotationClass(AutoMapper.class);
scanner.registerFilters();
// scanner.doScan(StringUtils.toStringArray(pkgs));
String config = applicationProperties.getAutomapperLocations();
config = config + ",com.base4j.mvc.**.mapper";
if (NullUtil.isNotEmpty(config)) {
String[] split = config.split(",");
scanner.doScan(split);
}
} catch (IllegalStateException ex) {
logger.debug("Could not determine auto-configuration " + "package, automatic mapper scanning disabled.");
}
}
@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
return bean;
}
@Override
public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
return bean;
}
}