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• elasticmq-persistence-sql_2.12
• 1.6.10
• source code
• DB.scala

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org.elasticmq.persistence.sql.DB.scala Maven / Gradle / Ivy

package org.elasticmq.persistence.sql
import scalikejdbc.ConnectionPool

class DB(val persistenceConfig: SqlQueuePersistenceConfig) {
  DB.initializeSingleton(persistenceConfig)
}

object DB {
  private var initialized = false

  def initializeSingleton(persistenceConfig: SqlQueuePersistenceConfig): Unit = {
    if (!initialized) {
      Class.forName(persistenceConfig.driverClass)
      ConnectionPool.singleton(persistenceConfig.uri, persistenceConfig.username, persistenceConfig.password)
      initialized = true
    }
  }
}