}
public ClientApiElement setProperty (String graphVertexId, String propertyKey, String propertyName, String value, String visibilitySource, String justificationText, String sourceInfo, String metadata) throws ApiException {
Object postBody = null;
// verify required params are set
if(graphVertexId == null || propertyKey == null || propertyName == null || value == null || visibilitySource == null || justificationText == null ) {
throw new ApiException(400, "missing required params");
}
// create path and map variables
String path = "/vertex/property".replaceAll("\\{format\\}","json");
// query params