content/examples/scala-basic/src/main/scala/org/superbiz/GreetingService.scala

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.superbiz

import javax.ejb.{LocalBean, Lock, LockType, Singleton}

object GreetingService {
  val DefaultName = "Scala"
}

@LocalBean
@Singleton
@Lock(LockType.READ)
class GreetingService {
  def hi(name: String = GreetingService.DefaultName) = {
    if (name != null) {
      "hi " + name
    } else {
      "hi " + GreetingService.DefaultName
    }
  }
}