diff options
Diffstat (limited to 'rba.tool.editor/src/rba/tool/editor/validation/validators/PackageValidator.xtend')
-rw-r--r-- | rba.tool.editor/src/rba/tool/editor/validation/validators/PackageValidator.xtend | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/rba.tool.editor/src/rba/tool/editor/validation/validators/PackageValidator.xtend b/rba.tool.editor/src/rba/tool/editor/validation/validators/PackageValidator.xtend new file mode 100644 index 0000000..39f2084 --- /dev/null +++ b/rba.tool.editor/src/rba/tool/editor/validation/validators/PackageValidator.xtend @@ -0,0 +1,31 @@ +package rba.tool.editor.validation.validators + +import org.eclipse.xtext.validation.Check +import org.eclipse.xtext.validation.EValidatorRegistrar +import rba.core.Package +import rba.core.RBACorePackage +import rba.tool.editor.messages.Messages +import rba.tool.editor.validation.AbstractRBAModelValidator +import rba.core.Project + +class PackageValidator extends AbstractRBAModelValidator { + + private String PACKAGE_CHILD_EXISTENCE_CHECK = Messages.PACKAGE_CHILD_EXISTENCE_CHECK; + + override register(EValidatorRegistrar registrar) { + // not needed for classes used as ComposedCheck + } + + @Check(NORMAL) + def checkPackage(Package pack) { + if(pack instanceof Project) + { + return; + } + if (pack.packagableelement.size == 0) { + warning(String.format(PACKAGE_CHILD_EXISTENCE_CHECK, pack.name), + RBACorePackage.Literals.PACKAGE__PACKAGABLEELEMENT); + return; + } + } +} |