1.在project中找到plugins.sbt添加：
addSbtPlugin("com.typesafe.sbt" % "sbt-play-enhancer" % "1.2.2")
addSbtPlugin("com.typesafe.sbt" % "sbt-play-ebean" % "4.1.0")
2.在test中的bulit.sbt改爲：
lazy val root = (project in file(".")).enablePlugins(PlayJava,PlayEbean)
3.在conf的application.conf中添加：
ebean.default = ["models.*"]
修改：
play.evolutions {
# You can disable evolutions for a specific datasource if necessary
db.default.enabled = true
}
db{
default.driver = org.h2.Driver
default.url = "jdbc:h2:mem:play"
default.username = sa
default.password = ""
# You can turn on SQL logging for any datasource
# https://www.playframework.com/documentation/latest/Highlights25#Logging-SQL-statements
default.logSql=true
}
4.在models中的books.java中重啓重新打開項目即可
import io.ebean.Model;
import javax.persistence.Entity;
import javax.persistence.Id;
@Entity
public class Book extends Model {
@Id
5.配置完後刪除target下的所有文件重新import
