IStringExpression.requiresParameter

metasfresh/metasfresh-webui-api-legacy#311
metasfresh · Apr 23, 2017 · 1079ce7 · 1079ce7
1 parent 5ad454f
commit 1079ce7
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/...piere.adempiere/base/src/main/java/org/adempiere/ad/expression/api/IStringExpression.java b/...piere.adempiere/base/src/main/java/org/adempiere/ad/expression/api/IStringExpression.java
@@ -101,6 +101,11 @@ default Class<String> getValueClass()
 
 	@Override
 	Set<String> getParameters();
+
+	default boolean requiresParameter(final String parameterName)
+	{
+		return getParameters().contains(parameterName);
+	}
 
 	@Override
 	default boolean isNoResult(final Object result)