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package rba.tool.editor.validation.validators
import rba.tool.editor.validation.AbstractRBAModelValidator
import org.eclipse.xtext.validation.EValidatorRegistrar
import rba.core.IsAllocatedTo
import rba.tool.editor.messages.Messages
import rba.core.RBACorePackage
import rba.core.ExpressionType
import org.eclipse.xtext.validation.Check
class IsAllocatedToValidator extends AbstractRBAModelValidator {
private static final String OperatorName = IsAllocatedTo.simpleName
override register(EValidatorRegistrar registrar) {
// not needed for classes used as ComposedCheck
}
@Check(NORMAL)
def checkIsAllocatedTo(IsAllocatedTo isAllocatedTo) {
if (isAllocatedTo.operand.size < 2) {
error(String.format(Messages.OPERAND_SIZE_TWO, OperatorName), RBACorePackage.Literals.OPERATOR__OPERAND, 0)
return;
}
var firstOperand = isAllocatedTo.operand.get(0)
if (firstOperand.type != ExpressionType::CONTENT && firstOperand.type != ExpressionType::SOUND) {
error(String.format(Messages.FIRST_OPERAND_MUST_CONTENT, OperatorName),
RBACorePackage.Literals.OPERATOR__OPERAND, 0)
return;
}
var argument = isAllocatedTo.operand.get(1)
if (argument.type != ExpressionType::AREA && argument.type != ExpressionType::ZONE) {
error(String.format(Messages.ARGUMENT_MUST_ALLOCATABLE, OperatorName),
RBACorePackage.Literals.OPERATOR__OPERAND, 1)
return;
}
if ((firstOperand.type == ExpressionType::CONTENT && argument.type == ExpressionType::ZONE) ||
(firstOperand.type == ExpressionType::SOUND && argument.type == ExpressionType::AREA ) ||
(argument.type == ExpressionType::ZONE ) ||
(firstOperand.type == ExpressionType::SOUND )) {
error(String.format(Messages.COMBINATION_OPERAND_ARGUMENT, OperatorName),
RBACorePackage.Literals.OPERATOR__OPERAND, 1)
return;
}
}
}
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