diff options
Diffstat (limited to 'rba.tool.editor/src/rba/tool/editor/validation/validators/LambdaExpressionValidator.xtend')
-rw-r--r-- | rba.tool.editor/src/rba/tool/editor/validation/validators/LambdaExpressionValidator.xtend | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/rba.tool.editor/src/rba/tool/editor/validation/validators/LambdaExpressionValidator.xtend b/rba.tool.editor/src/rba/tool/editor/validation/validators/LambdaExpressionValidator.xtend new file mode 100644 index 0000000..6daad3e --- /dev/null +++ b/rba.tool.editor/src/rba/tool/editor/validation/validators/LambdaExpressionValidator.xtend @@ -0,0 +1,25 @@ +package rba.tool.editor.validation.validators + +import org.eclipse.xtext.validation.Check +import org.eclipse.xtext.validation.EValidatorRegistrar +import rba.core.LambdaExpression +import rba.core.RBACorePackage +import rba.tool.editor.messages.Messages +import rba.tool.editor.validation.AbstractRBAModelValidator + +class LambdaExpressionValidator extends AbstractRBAModelValidator { + + private String LAMBDAEXPRESSION_TYPE = Messages.LAMBDAEXPRESSION_TYPE; + + override register(EValidatorRegistrar registrar) { + // not needed for classes used as ComposedCheck + } + + @Check(NORMAL) + def checkLambdaExpression(LambdaExpression lambdaExpression) { + if (lambdaExpression.x.expressionType != lambdaExpression.context.contextType) { + error(LAMBDAEXPRESSION_TYPE, RBACorePackage.Literals.LAMBDA_EXPRESSION__CONTEXT) + return; + } + } +} |