#83 add the package property validation to the NamespacedMetamodelEle…

…ment class
TechnologyBrewery · Jan 23, 2025 · 7e4a7fb · 7e4a7fb
1 parent 587d532
commit 7e4a7fb
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/...ava/org/technologybrewery/fermenter/mda/metamodel/element/NamespacedMetamodelElement.java b/...ava/org/technologybrewery/fermenter/mda/metamodel/element/NamespacedMetamodelElement.java
@@ -2,6 +2,7 @@
 
 import java.util.Objects;
 
+import org.apache.commons.lang3.StringUtils;
 import org.technologybrewery.fermenter.mda.element.ValidatedElement;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
@@ -81,4 +82,12 @@ public String toString() {
 		return MoreObjects.toStringHelper(this).add(PACKAGE, getPackage()).add(NAME, name).toString();
 	}
 
+    @Override
+    public void validate() {
+        super.validate();
+        if (StringUtils.isBlank(getPackage())) {
+            messageTracker.addErrorMessage("Package is a required attribute!");
+        }
+    }
+
 }