Wiki source code of Squeryl Entity.eotemplate
Last modified by Ravi Mendis on 2011/05/18 04:50
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| author | version | line-number | content |
|---|---|---|---|
| 1 | This set of templates will generate a Squeryl schema from an EO model. Still basic/proof-of-concept templates. Of course, you may customize them further. | ||
| 2 | |||
| 3 | {{note title="Limitations"}} | ||
| 4 | * Single-package/single-model schemas only | ||
| 5 | * No support for object inheritance | ||
| 6 | {{/note}} | ||
| 7 | |||
| 8 | {{code}} | ||
| 9 | |||
| 10 | #if ($entity.packageName) | ||
| 11 | package $entity.packageName | ||
| 12 | #end | ||
| 13 | |||
| 14 | import java.util.Date | ||
| 15 | |||
| 16 | class ${entity.classNameWithoutPackage}( | ||
| 17 | ## | ||
| 18 | ##java -> Scala types go here | ||
| 19 | ## | ||
| 20 | #foreach ($attribute in $entity.sortedAttributes) | ||
| 21 | #if ($attribute.javaClassName.equals("Integer")) #set( $scalaClassName = "Long" ) | ||
| 22 | #elseif ($attribute.javaClassName.equals("String")) #set( $scalaClassName = "String" ) | ||
| 23 | #elseif ($attribute.javaClassName.contains("BigDecimal")) #set( $scalaClassName = "BigDecimal" ) | ||
| 24 | #elseif ($attribute.javaClassName.equals("NSTimestamp")) #set( $scalaClassName = "Date" ) | ||
| 25 | #elseif ($attribute.javaClassName.equals("NSData")) #set( $scalaClassName = "Array[Byte]" ) #end | ||
| 26 | val ${attribute.name}:#if ($attribute.allowsNull) Option[$scalaClassName]#else $scalaClassName#end#if (!$attribute.equals($entity.sortedAttributes.last())), | ||
| 27 | #else | ||
| 28 | #end | ||
| 29 | #end) extends _${entity.classNameWithoutPackage}( | ||
| 30 | ## | ||
| 31 | ##java -> Scala types go here | ||
| 32 | ## | ||
| 33 | #foreach ($attribute in $entity.sortedAttributes) | ||
| 34 | #if ($attribute.javaClassName.equals("Integer")) #set( $scalaClassName = "Long" ) | ||
| 35 | #elseif ($attribute.javaClassName.equals("String")) #set( $scalaClassName = "String" ) | ||
| 36 | #elseif ($attribute.javaClassName.contains("BigDecimal")) #set( $scalaClassName = "BigDecimal" ) | ||
| 37 | #elseif ($attribute.javaClassName.equals("NSTimestamp")) #set( $scalaClassName = "Date" ) | ||
| 38 | #elseif ($attribute.javaClassName.equals("NSData")) #set( $scalaClassName = "Array[Byte]" ) #end | ||
| 39 | ${attribute.name}#if (!$attribute.equals($entity.sortedAttributes.last())), | ||
| 40 | #else | ||
| 41 | #end | ||
| 42 | #end) { | ||
| 43 | } | ||
| 44 | |||
| 45 | object $entity.classNameWithoutPackage { | ||
| 46 | } | ||
| 47 | |||
| 48 | |||
| 49 | {{/code}} |