Package pl.edu.icm.unity.engine.api.registration

Class GroupPatternMatcher

java.lang.Object

pl.edu.icm.unity.engine.api.registration.GroupPatternMatcher

public class GroupPatternMatcher
extends Object

Matcher of group to ant-style pattern. We support * as arbitrary characters within group name, ** as arbitrary subgroups. E.g.:

 /tenants/** /users matches: /tenant/foo/bar/users and /tenant/foo/users
 /tenants/grp* /users matches: /tenant/grpOther/users but not /tenant/grpOther/foo/users
 

Author:

K. Benedyczak

Constructor Summary

Constructors

Constructor	Description
GroupPatternMatcher()

Method Summary

Modifier and Type	Method	Description
static List<Group>	filterByIncludeGroupsMode(List<Group> allGroups, GroupRegistrationParam.IncludeGroupsMode mode)
static List<Group>	filterMatching(List<Group> allGroups, String pattern)
static List<Group>	filterMatching(List<Group> allGroups, Collection<String> filter)
static boolean	isValidPattern(String groupPath)
static boolean	matches(String group, String pattern)

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupPatternMatcher

public GroupPatternMatcher()

Method Detail

matches

public static boolean matches(String group,
                              String pattern)

filterMatching

public static List<Group> filterMatching(List<Group> allGroups,
                                         String pattern)

Returns:

list of those Group objects from allGroups which are matching the given pattern

filterByIncludeGroupsMode

public static List<Group> filterByIncludeGroupsMode(List<Group> allGroups,
                                                    GroupRegistrationParam.IncludeGroupsMode mode)

Returns:

list of those Group objects from allGroups which are matching to the given group access mode

filterMatching

public static List<Group> filterMatching(List<Group> allGroups,
                                         Collection<String> filter)

Returns:

list of those Group objects from allGroups which are in filter list

isValidPattern

public static boolean isValidPattern(String groupPath)