从静态方法中,您可以从应用程序上下文中提取sessionFactory bean:
import org.prehaus.groovy.grails.commons.ApplicationHolder as AH...def ctx = AH.application.mainContextdef sessionFactory = ctx.sessionFactorydef session = sessionFactory.currentSession

从静态方法中,您可以从应用程序上下文中提取sessionFactory bean:
import org.prehaus.groovy.grails.commons.ApplicationHolder as AH...def ctx = AH.application.mainContextdef sessionFactory = ctx.sessionFactorydef session = sessionFactory.currentSession