@Override
        public String toString() {
            return "LogArgs{" +
                   "severity=" + severity +
                   ", msg='" + message + '\'' +
                   ", location=" + location +
                   ", elementId='" + elementId + '\'' +
                   ", throwable=" + throwable +
                   '}';
        }
Converts a list of objects into an array of {@link Sequence}

@param args
@return
stroom-pipeline/src/test/java/stroom/pipeline/xsltfunctions/AbstractXsltFunctionTest.java