How to use

set

method

in

org.rrd4j.core.Sample

/**
 * <p>Creates sample with the timestamp and data source values supplied
 * in the argument string and stores sample in the corresponding RRD.
 * This method is just a shortcut for:</p>
 * <pre>
 *     set(timeAndValues);
 *     update();
 * </pre>
 *
 * @param timeAndValues String made by concatenating sample timestamp with corresponding
 *                      data source values delmited with colons. For example:<br>
 *                      <code>1005234132:12.2:35.6:U:24.5</code><br>
 *                      <code>NOW:12.2:35.6:U:24.5</code>
 * @throws IOException Thrown in case of I/O error.
 */
public void setAndUpdate(String timeAndValues) throws IOException {
  set(timeAndValues);
  update();
}

/**
 * Creates sample with the timestamp and data source values supplied
 * in the argument string and stores sample in the corresponding RRD.
 * This method is just a shortcut for:
 * <pre>
 *     set(timeAndValues);
 *     update();
 * </pre>
 *
 * @param timeAndValues String made by concatenating sample timestamp with corresponding
 *                      data source values delmited with colons. For example:<br>
 *                      <code>1005234132:12.2:35.6:U:24.5</code><br>
 *                      <code>NOW:12.2:35.6:U:24.5</code>
 * @throws java.io.IOException Thrown in case of I/O error.
 */
public void setAndUpdate(String timeAndValues) throws IOException {
  set(timeAndValues);
  update();
}