Package com.mapr.baseutils

Class BaseUtilsHelper

java.lang.Object

com.mapr.baseutils.BaseUtilsHelper

public class BaseUtilsHelper
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static String	clusterId
static final String	HOST_NAME_FILE_PATH

Constructor Summary

Constructors

Constructor	Description
BaseUtilsHelper()

Method Summary

Modifier and Type	Method	Description
static String	getClusterId()
static String	getMapRHostName()	Reads the hostname from /opt/mapr/hostname file.
static String	getPathToMaprHome()	Deprecated. Use {@link Installation#.getMapRHome()}
static String	getStandardUiPortProperty()
static String	getUIPortProperty()
static String	getUrlScheme()
static String	readMapRHostNameFromFile(String filePath)
static void	setMapRHostName(String host)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

HOST_NAME_FILE_PATH

public static final String HOST_NAME_FILE_PATH

clusterId

public static volatile String clusterId

Constructor Details

BaseUtilsHelper

public BaseUtilsHelper()

Method Details

getClusterId

public static String getClusterId()

getPathToMaprHome

@Deprecated
public static String getPathToMaprHome()

Deprecated.

Use {@link Installation#.getMapRHome()}

Returns:

The base installation directory of MapR, usually '/opt/mapr'

getMapRHostName

public static String getMapRHostName()

Reads the hostname from /opt/mapr/hostname file.

Returns:

the hostname

readMapRHostNameFromFile

public static String readMapRHostNameFromFile(String filePath)

setMapRHostName

public static void setMapRHostName(String host)

getUrlScheme

public static String getUrlScheme()

getStandardUiPortProperty

public static String getStandardUiPortProperty()

getUIPortProperty

public static String getUIPortProperty()