org.apache.oozie.coord
Class CoordUtils

java.lang.Object
  org.apache.oozie.coord.CoordUtils

public class CoordUtils
extends Object

Field Summary

static String

HADOOP_USER

Constructor Summary

CoordUtils()

Method Summary

static List<CoordinatorActionBean>	getCoordActionsFromDates(String jobId, String scope) Get the list of actions for given date ranges
static List<CoordinatorActionBean>	getCoordActionsFromIds(String jobId, String scope) Get the list of actions for given id ranges
static String	getDoneFlag(org.jdom.Element doneFlagElement)
static org.apache.hadoop.conf.Configuration	getHadoopConf(org.apache.hadoop.conf.Configuration jobConf)

Methods inherited from class java.lang.Object

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

Field Detail

HADOOP_USER

public static final String HADOOP_USER

See Also:

Constant Field Values

Constructor Detail

CoordUtils

public CoordUtils()

Method Detail

getDoneFlag

public static String getDoneFlag(org.jdom.Element doneFlagElement)

getHadoopConf

public static org.apache.hadoop.conf.Configuration getHadoopConf(org.apache.hadoop.conf.Configuration jobConf)

getCoordActionsFromDates

public static List<CoordinatorActionBean> getCoordActionsFromDates(String jobId,
                                                                   String scope)
                                                            throws CommandException

Get the list of actions for given date ranges

Parameters:

jobId - coordinator job id

scope - a comma-separated list of date ranges. Each date range element is specified with two dates separated by '::'

Returns:

the list of Coordinator actions for the date range

Throws:

CommandException - thrown if failed to get coordinator actions by given date range

getCoordActionsFromIds

public static List<CoordinatorActionBean> getCoordActionsFromIds(String jobId,
                                                                 String scope)
                                                          throws CommandException

Get the list of actions for given id ranges

Parameters:

jobId - coordinator job id

scope - a comma-separated list of action ranges. The action range is specified with two action numbers separated by '-'

Returns:

the list of all Coordinator actions for action range

Throws:

CommandException - thrown if failed to get coordinator actions by given id range