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Lift Framework example source code file (EmailField.scala)
The Lift Framework EmailField.scala source code/* * Copyright 2007-2011 WorldWide Conferencing, LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package net.liftweb package record package field import scala.xml._ import net.liftweb.util._ import net.liftweb.common._ import net.liftweb.proto._ import net.liftweb.http.{S} import java.util.regex._ import Helpers._ import S._ object EmailField { def emailPattern = ProtoRules.emailRegexPattern.vend def validEmailAddr_?(email: String): Boolean = emailPattern.matcher(email).matches } trait EmailTypedField extends TypedField[String] { private def validateEmail(emailValue: ValueType): List[FieldError] = toBoxMyType(emailValue) match { case Full(email) if EmailField.validEmailAddr_?(email) => Nil case _ => Text(S.??("invalid.email.address")) } override def validations = validateEmail _ :: Nil } class EmailField[OwnerType <: Record[OwnerType]](rec: OwnerType, maxLength: Int) extends StringField[OwnerType](rec, maxLength) with EmailTypedField class OptionalEmailField[OwnerType <: Record[OwnerType]](rec: OwnerType, maxLength: Int) extends OptionalStringField[OwnerType](rec, maxLength) with EmailTypedField Other Lift Framework examples (source code examples)Here is a short list of links related to this Lift Framework EmailField.scala source code file: |
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