fun.langel.cql.spring.CaveFactoryBean Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of cave-sql Show documentation

The newest version!

package fun.langel.cql.spring;

import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;

/**
 * @author [email protected](GuHan)
 * @since 2021/8/20 3:59 下午
 **/
public class CaveFactoryBean implements FactoryBean, InitializingBean {

    private Class caveInterfaceKlass;

    private Configuration configuration;


    public CaveFactoryBean(Class caveInterfaceKlass,
                           Configuration configuration) {
        this.caveInterfaceKlass = caveInterfaceKlass;
        this.configuration = configuration;
    }

    @Override
    public T getObject() throws Exception {
        return this.configuration.getCave(this.caveInterfaceKlass);
    }

    @Override
    public Class getObjectType() {
        return this.caveInterfaceKlass;
    }

    @Override
    public boolean isSingleton() {
        return true;
    }

    @Override
    public void afterPropertiesSet() throws Exception {
        checkCave();
    }

    public void checkCave() {
        if (!configuration.hasCave(this.caveInterfaceKlass)) {
            configuration.addCave(this.caveInterfaceKlass);
        }
    }
}