How to use

getHdpVersion

method

in

org.apache.slider.common.tools.SliderUtils

/**
 * Query to find if it is an HDP cluster
 * 
 * @return true if this is invoked in an HDP cluster or false otherwise
 */
public static boolean isHdp() {
 return StringUtils.isNotEmpty(getHdpVersion());
}

/**
 * Query to find if it is an HDP cluster
 * 
 * @return true if this is invoked in an HDP cluster or false otherwise
 */
public static boolean isHdp() {
 return StringUtils.isNotEmpty(getHdpVersion());
}

/**
 * Retrieve the version of the current Slider install
 * 
 * @return the version string of the Slider release
 */
public static String getSliderVersion() {
 if (isHdp()) {
  return getHdpVersion();
 } else {
  Properties props = SliderVersionInfo.loadVersionProperties();
  return props.getProperty(SliderVersionInfo.APP_VERSION);
 }
}

/**
 * Retrieve the version of the current Slider install
 * 
 * @return the version string of the Slider release
 */
public static String getSliderVersion() {
 if (isHdp()) {
  return getHdpVersion();
 } else {
  Properties props = SliderVersionInfo.loadVersionProperties();
  return props.getProperty(SliderVersionInfo.APP_VERSION);
 }
}

@Test
public void testGetHdpVersion() {
 String hdpVersion = "2.3.2.0-2766";
 Assert.assertEquals("Version should be empty", null,
   SliderUtils.getHdpVersion());
}

@Test
public void testGetHdpVersion() {
 String hdpVersion = "2.3.2.0-2766";
 Assert.assertEquals("Version should be empty", null,
   SliderUtils.getHdpVersion());
}