アプリケーションで play フレームワークをバージョン 2.1 に更新しましたが、それ以上動作しません。
以下は単純なコントローラーです。
package controllers
import play.api._
import play.api.mvc._
import models.Country
import ru.circumflex.orm._
object Application extends Controller {
def index = Action {
val co = Country AS "co"
val q = SELECT (co.*) FROM (co)
val countries: Seq[Country] = q.list()
Ok(views.html.index(countries))
}
}
そして、ここに国のモデルがあります：
package models
import ru.circumflex.orm.{TextField, Table, Record}
import java.util.regex.Pattern
class Country extends Record[String, Country] {
def PRIMARY_KEY = code
def relation = Country
def this(code: String, name: String) = {
this()
this.code := code
this.name := name
}
val code: TextField[Country] = "code".VARCHAR(2).NOT_NULL
val name = "name".TEXT.NOT_NULL
def cities = inverseMany(City.country)
override def toString = name.getOrElse("unknow")
}
object Country extends Country with Table[String, Country] {
val codeKey = UNIQUE(code)
val codeChk = CONSTRAINT("code_chk").CHECK("code IN ('ch', 'us', 'uk', 'fr', 'es', 'it', 'pt', 'by')")
val idx = "country_code_idx".INDEX("LOWER(code)").USING("btree").UNIQUE
validation.notNull(_.code)
.notEmpty(_.code)
.pattern(_.code, Pattern.compile("(?i:[a-z]{2})"))
}
ページを開くと、次のエラーが表示されます。
[error] application -
! @6d9l5j0i0 - Internal server error, for (GET) [/] ->
play.api.Application$$anon$1: Execution exception[[RuntimeException: java.lang.ExceptionInInitial
izerError]]
at play.api.Application$class.handleError(Application.scala:289) ~[play_2.10.jar:2.1.0]
at play.api.DefaultApplication.handleError(Application.scala:383) [play_2.10.jar:2.1.0]
at play.core.server.netty.PlayDefaultUpstreamHandler$$anonfun$12$$anonfun$apply$24.apply(
PlayDefaultUpstreamHandler.scala:314) [play_2.10.jar:2.1.0]
at play.core.server.netty.PlayDefaultUpstreamHandler$$anonfun$12$$anonfun$apply$24.apply(
PlayDefaultUpstreamHandler.scala:312) [play_2.10.jar:2.1.0]
at play.api.libs.concurrent.PlayPromise$$anonfun$extend1$1.apply(Promise.scala:113) [play
_2.10.jar:2.1.0]
at play.api.libs.concurrent.PlayPromise$$anonfun$extend1$1.apply(Promise.scala:113) [play
_2.10.jar:2.1.0]
java.lang.RuntimeException: java.lang.ExceptionInInitializerError
at play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:222) ~[play_2.10.jar:2.1.0]
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$2$$anonfun$apply$5$$anonfun$apply$
6.apply(Action.scala:109) ~[play_2.10.jar:2.1.0]
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$2$$anonfun$apply$5$$anonfun$apply$
6.apply(Action.scala:109) ~[play_2.10.jar:2.1.0]
at play.utils.Threads$.withContextClassLoader(Threads.scala:18) ~[play_2.10.jar:2.1.0]
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$2$$anonfun$apply$5.apply(Action.sc
ala:108) ~[play_2.10.jar:2.1.0]
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$2$$anonfun$apply$5.apply(Action.sc
ala:106) ~[play_2.10.jar:2.1.0]
Caused by: java.lang.ExceptionInInitializerError: null
at controllers.Application$$anonfun$index$1.apply(Application.scala:18) ~[na:na]
at controllers.Application$$anonfun$index$1.apply(Application.scala:11) ~[na:na]
at play.api.mvc.ActionBuilder$$anonfun$apply$11.apply(Action.scala:254) ~[play_2.10.jar:2
.1.0]
at play.api.mvc.ActionBuilder$$anonfun$apply$11.apply(Action.scala:254) ~[play_2.10.jar:2
.1.0]
at play.api.mvc.ActionBuilder$$anon$1.apply(Action.scala:217) ~[play_2.10.jar:2.1.0]
at play.api.mvc.Action$$anonfun$apply$1$$anonfun$apply$2$$anonfun$apply$5$$anonfun$apply$
6.apply(Action.scala:109) ~[play_2.10.jar:2.1.0]
Caused by: java.lang.ClassNotFoundException: models.Country
at java.net.URLClassLoader$1.run(Unknown Source) ~[na:1.7.0_09]
at java.net.URLClassLoader$1.run(Unknown Source) ~[na:1.7.0_09]
at java.security.AccessController.doPrivileged(Native Method) ~[na:1.7.0_09]
at java.net.URLClassLoader.findClass(Unknown Source) ~[na:1.7.0_09]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[na:1.7.0_09]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[na:1.7.0_09]
誰でもこの問題を解決するのを手伝ってもらえますか?