private String checkDataSource()

in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/RRD4JReporter.java [174:177]

• 4 lines of code
• 1 McCabe index (conditional complexity)

        private String checkDataSource(String ds) throws IllegalArgumentException {
            new RrdDef("path").addDatasource(ds);
            return ds;
        }