com.atlassian.greenhopper.service.sprint
Class SprintUtils

java.lang.Object
  com.atlassian.greenhopper.service.sprint.SprintUtils

public class SprintUtils
extends java.lang.Object

Utilities to work with and filter Sprint collections

Field Summary

static com.google.common.collect.Ordering<org.joda.time.DateTime>	DATE_COMPARATOR
static com.google.common.base.Predicate<Sprint>	SPRINT_ACTIVE
static com.google.common.collect.Ordering<Sprint>	SPRINT_BYDATE_COMPARATOR
static com.google.common.base.Predicate<Sprint>	SPRINT_CLOSED
static com.google.common.collect.Ordering<Sprint>	SPRINT_END_DATE_COMPARATOR
static com.google.common.base.Predicate<Sprint>	SPRINT_FUTURE
static com.google.common.collect.Ordering<Sprint>	SPRINT_ID_COMPARATOR
static com.google.common.collect.Ordering<Sprint>	SPRINT_NATURAL_COMPARATOR
static com.google.common.base.Predicate<Sprint>	SPRINT_NOT_CLOSED
static com.google.common.collect.Ordering<Sprint>	SPRINT_START_DATE_COMPARATOR
static com.google.common.collect.Ordering<Sprint>	SPRINT_STATE_COMPARATOR
static com.google.common.collect.Ordering<Sprint.State>	STATE_COMPARATOR

Constructor Summary

SprintUtils()

Method Summary

static java.util.List<Sprint>	filter(java.util.List<Sprint> sprints, java.util.EnumSet<Sprint.State> states) Filters a list of sprints according to a set of states
static java.util.List<Sprint>	getFilteredAndSortedSprints(java.util.EnumSet<Sprint.State> states, java.util.Collection<Sprint>... sprintCollections) Gets all board sprints for theto a list of sprints and sorts the sprints
static java.util.Collection<Sprint>	getSprintsForIds(SprintManager sprintManager, java.util.Collection<java.lang.Long> ids) Converts a list of sprint ids into a list of Sprints.
static com.google.common.base.Predicate<Sprint>	getStatesPredicate(java.util.EnumSet<Sprint.State> states)
static com.google.common.base.Predicate<Sprint>	getStatesPredicate(Sprint.State... states)

Methods inherited from class java.lang.Object

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

Field Detail

SPRINT_FUTURE

public static final com.google.common.base.Predicate<Sprint> SPRINT_FUTURE

SPRINT_ACTIVE

public static final com.google.common.base.Predicate<Sprint> SPRINT_ACTIVE

SPRINT_CLOSED

public static final com.google.common.base.Predicate<Sprint> SPRINT_CLOSED

SPRINT_NOT_CLOSED

public static final com.google.common.base.Predicate<Sprint> SPRINT_NOT_CLOSED

DATE_COMPARATOR

public static final com.google.common.collect.Ordering<org.joda.time.DateTime> DATE_COMPARATOR

STATE_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint.State> STATE_COMPARATOR

SPRINT_START_DATE_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint> SPRINT_START_DATE_COMPARATOR

SPRINT_END_DATE_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint> SPRINT_END_DATE_COMPARATOR

SPRINT_ID_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint> SPRINT_ID_COMPARATOR

SPRINT_STATE_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint> SPRINT_STATE_COMPARATOR

SPRINT_BYDATE_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint> SPRINT_BYDATE_COMPARATOR

SPRINT_NATURAL_COMPARATOR

public static final com.google.common.collect.Ordering<Sprint> SPRINT_NATURAL_COMPARATOR

Constructor Detail

SprintUtils

public SprintUtils()

Method Detail

getStatesPredicate

public static com.google.common.base.Predicate<Sprint> getStatesPredicate(Sprint.State... states)

getStatesPredicate

public static com.google.common.base.Predicate<Sprint> getStatesPredicate(java.util.EnumSet<Sprint.State> states)

getFilteredAndSortedSprints

public static java.util.List<Sprint> getFilteredAndSortedSprints(java.util.EnumSet<Sprint.State> states,
                                                                 java.util.Collection<Sprint>... sprintCollections)

Gets all board sprints for theto a list of sprints and sorts the sprints

Parameters:

states - the sprint states that should be included

sprintCollections - collections of sprints to merge

Returns:

a sorted list of all rapid view sprints and the passed in sprints.

filter

public static java.util.List<Sprint> filter(java.util.List<Sprint> sprints,
                                            java.util.EnumSet<Sprint.State> states)

Filters a list of sprints according to a set of states

getSprintsForIds

public static java.util.Collection<Sprint> getSprintsForIds(SprintManager sprintManager,
                                                            java.util.Collection<java.lang.Long> ids)

Converts a list of sprint ids into a list of Sprints. Note: invalid ids are silently ignored!