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POHow do I cast Any returned from executeInsert in Anorm to Long
 

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  1. POHow do I cast Any returned from executeInsert in Anorm to Long
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    <p>In my Scala Playframework app I'm trying to, with <code>executeInsert</code>, create a sms_token(class). Then with the primary key create a unique token, add it to sms_token and save it with <code>executeUpdate</code>. </p> <pre><code>case class SmsToken(id: Option[Long], token: String, phoneNumber: String, startDate: Option[Date], endDate: Option[Date], used: Boolean, tempReviewGrade: Option[Int], tempReviewText: Option[String]) object SmsToken { val simple = { get[Option[Long]]("id") ~ get[String]("token") ~ get[String]("phone_number") ~ get[Option[Date]]("start_date") ~ get[Option[Date]]("end_date") ~ get[Boolean]("used") ~ get[Option[Int]]("temp_review_grade") ~ get[Option[String]]("temp_review_text") map { case id ~ token ~ phone_number ~ start_date ~ end_date ~ used ~ temp_review_grade ~ temp_review_text =&gt; SmsToken(id, token, phone_number, start_date, end_date, used, temp_review_grade, temp_review_text) } } } </code></pre> <p>method: </p> <pre><code> def createToken(n: String): Option[Long] = { var addedTokenPk = 0L val result = DB.withConnection { implicit connection =&gt; SQL("insert into sms_token(token, phone_number, start_date, end_date, used, temp_review_grade, temp_review_text) values({token},{phone_number},{start_date},{end_date},{used}, {temp_review_grade}, {temp_review_text})").on( 'token -&gt; "", 'phone_number -&gt; n, 'start_date -&gt; new Date(), 'end_date -&gt; new Date(), 'used -&gt; 0, 'temp_review_grade -&gt; 0, 'temp_review_text -&gt; "" ).executeInsert() } result match { case Some(pk) =&gt; { addedTokenPk = pk.asInstanceOf[Long] } case None =&gt; println("YAAARRRRR") } if (addedTokenPk != 0L) { val token = Util.createUniqueToken(addedTokenPk) DB.withConnection { implicit connection =&gt; SQL("update sms_token s set s.token={token} where s.id={id}").on( 'id -&gt; ("" + addedTokenPk).toLong, 'token -&gt; token ).executeUpdate() } return Some(addedTokenPk) } None } </code></pre> <p>my question is regarding this part:</p> <pre><code>result match { case Some(pk) =&gt; { addedTokenPk = pk.asInstanceOf[Long] } case None =&gt; println("YAAARRRRR") } </code></pre> <p>executeInsert returns an Any object and since the key is Long I'm doing <code>asInstanceOf[Long]</code> since I need it later in the update part. I'm a Scala noob so I'm not sure that this is correct.. Maybe there is some better Scala way?</p>
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