diff options
Diffstat (limited to 'rba.tool.editor/src/rba/tool/editor/validation/validators/IsActiveValidator.xtend')
-rw-r--r-- | rba.tool.editor/src/rba/tool/editor/validation/validators/IsActiveValidator.xtend | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/rba.tool.editor/src/rba/tool/editor/validation/validators/IsActiveValidator.xtend b/rba.tool.editor/src/rba/tool/editor/validation/validators/IsActiveValidator.xtend new file mode 100644 index 0000000..3d552d4 --- /dev/null +++ b/rba.tool.editor/src/rba/tool/editor/validation/validators/IsActiveValidator.xtend @@ -0,0 +1,34 @@ +package rba.tool.editor.validation.validators + +import org.eclipse.xtext.validation.Check +import org.eclipse.xtext.validation.EValidatorRegistrar +import rba.core.ExpressionType +import rba.core.IsActive +import rba.core.RBACorePackage +import rba.tool.editor.messages.Messages +import rba.tool.editor.validation.AbstractRBAModelValidator + +class IsActiveValidator extends AbstractRBAModelValidator { + + private String ISACTIVE_SIZE = Messages.ISACTIVE_SIZE; + + private String ISACTIVE_TYPE = Messages.ISACTIVE_TYPE; + + override register(EValidatorRegistrar registrar) { + // not needed for classes used as ComposedCheck + } + + @Check(NORMAL) + def checkIsActive(IsActive isActive) { + if (isActive.operand.size > 1) { + error(ISACTIVE_SIZE, RBACorePackage.Literals.OPERATOR__OPERAND) + return; + } + for (operand : isActive.operand) { + if (operand.type != ExpressionType.CONTENT && operand.type != ExpressionType.SOUND) { + error(ISACTIVE_TYPE, RBACorePackage.Literals.OPERATOR__OPERAND) + return; + } + } + } +} |