From be4f78978faba3d3ceb88df02a7f93a2e09ff1e0 Mon Sep 17 00:00:00 2001 From: Kenji Hosokawa Date: Tue, 3 Aug 2021 18:42:39 +0900 Subject: Initial commit Bug-AGL: SPEC-4033 Signed-off-by: Kenji Hosokawa --- .../validators/EqualToOperatorValidatior.xtend | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 rba.tool.editor/src/rba/tool/editor/validation/validators/EqualToOperatorValidatior.xtend (limited to 'rba.tool.editor/src/rba/tool/editor/validation/validators/EqualToOperatorValidatior.xtend') diff --git a/rba.tool.editor/src/rba/tool/editor/validation/validators/EqualToOperatorValidatior.xtend b/rba.tool.editor/src/rba/tool/editor/validation/validators/EqualToOperatorValidatior.xtend new file mode 100644 index 0000000..0786662 --- /dev/null +++ b/rba.tool.editor/src/rba/tool/editor/validation/validators/EqualToOperatorValidatior.xtend @@ -0,0 +1,42 @@ +package rba.tool.editor.validation.validators + +import org.eclipse.xtext.validation.Check +import org.eclipse.xtext.validation.EValidatorRegistrar +import rba.core.EqualToOperator +import rba.core.ExpressionType +import rba.core.RBACorePackage +import rba.tool.editor.messages.Messages +import rba.tool.editor.validation.AbstractRBAModelValidator + +class EqualToOperatorValidatior extends AbstractRBAModelValidator { + + private String EQUALTO_OPERAND_SIZE_NULL = Messages.EQUALTO_OPERAND_SIZE_NULL; + + private String EQUALTO_OPERAND_SIZE = Messages.EQUALTO_OPERAND_SIZE; + + private String EQUALTO_OPERAND_TYPE = Messages.EQUALTO_OPERAND_TYPE; + + override register(EValidatorRegistrar registrar) { + // not needed for classes used as ComposedCheck + } + + @Check(NORMAL) + def checkEqualToOperator(EqualToOperator equalToOperator) { + + if (equalToOperator.operand.size == 0) { + error(EQUALTO_OPERAND_SIZE_NULL, RBACorePackage.Literals.OPERATOR__OPERAND); + return; + } + if (equalToOperator.operand.size != 1) { + error(EQUALTO_OPERAND_SIZE, RBACorePackage.Literals.OPERATOR__OPERAND); + return; + } + for (operand : equalToOperator.operand) { + if (operand.type != ExpressionType.VALUE) { + error(EQUALTO_OPERAND_TYPE, RBACorePackage.Literals.OPERATOR__OPERAND) + return; + } + } + + } +} -- cgit 1.2.3-korg