import static java.lang.String.format;
import static java.util.Collections.emptyMap;
+import java.util.Collections;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.Set;
+import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.collections.map.CaseInsensitiveMap;
import org.openecomp.sdc.common.api.BasicConfiguration;
}
public List<String> getGlobalCsarImports() {
+ if (CollectionUtils.isEmpty(globalCsarImports)) {
+ return Collections.emptyList();
+ }
return globalCsarImports;
}