com.atlassian.jira.plugin.util
Class TabPanelUtil

java.lang.Object
  com.atlassian.jira.plugin.util.TabPanelUtil

public class TabPanelUtil
extends Object

Since:

v3.10

Nested Class Summary

static class

TabPanelUtil.PopularIssues Helper class to find all the popular issues for a given project.

Field Summary

static int	MAX_ISSUES_TO_DISPLAY
static PagerFilter	PAGER_FILTER

Constructor Summary

TabPanelUtil()

Method Summary

static void	filterIssuesWithNoVotes(List issues) Removes the issue with 0 votes from the given list.
static Collection	subSetCollection(Collection collection, int subset) Returns a sub-set of the collection that has up to 'subset' number of entries.

Methods inherited from class java.lang.Object

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

Field Detail

MAX_ISSUES_TO_DISPLAY

public static final int MAX_ISSUES_TO_DISPLAY

See Also:

Constant Field Values

PAGER_FILTER

public static final PagerFilter PAGER_FILTER

Constructor Detail

TabPanelUtil

public TabPanelUtil()

Method Detail

subSetCollection

public static Collection subSetCollection(Collection collection,
                                          int subset)

Returns a sub-set of the collection that has up to 'subset' number of entries. Returns an empty collection in case of the collection being null or empty.

Parameters:

collection - collection of versions

subset - max number of entries in the returning collection

Returns:

collection of entries, may be empty but never null

filterIssuesWithNoVotes

public static void filterIssuesWithNoVotes(List issues)

Removes the issue with 0 votes from the given list. Note: It also removes it if Issue.getVotes() returns null.

Parameters:

issues - list of Issue objects