import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
@Nullable
protected String[] get(Event e) {

	Object o = p.getSingle(e);
	PermissionUser a = null;

	if (o instanceof Player) {
		a = PermissionsEx.getUser((Player) o);
	}
	if (o instanceof OfflinePlayer) {
		a = PermissionsEx.getUser(((OfflinePlayer) o).getName());
	} else {
		a = PermissionsEx.getUser(o.toString());
	}

	ArrayList<String> farr = new ArrayList<String>();
	for (PermissionGroup a1 : a.getParents()) {

		farr.add(a1.getName());
	}

	return farr.toArray(new String[farr.size()]);

}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
private Map<Group, PermissionGroup> getGroupMap() {
	if (!this.getManager().isPresent()) { return Collections.emptyMap(); }
	
	if (this.groupMap == null) {
		this.groupMap = new HashMap<>();
		
		// Update groups
		outer: for (final PermissionGroup pexGroup : this.getManager().get().getGroupList()) {
			for (final Group customGroup : Groups.values()) {
				if (pexGroup.getIdentifier().equals(customGroup.getName())) {
					this.groupMap.put(customGroup, pexGroup);
					continue outer;
				}
			}

			final Group unknownGroup = new Group(pexGroup.getIdentifier(), pexGroup.getPrefix(), pexGroup.isDefault(Utility.getMainWorld().getName()), pexGroup.getRank());
			this.groupMap.put(unknownGroup, pexGroup);
		}
	}
	
	return this.groupMap;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
Set<UUID> getUsers(final Group group) {
	Check.notNull(group, "The group cannot be null!");
	if (!this.getManager().isPresent()) { return Collections.emptySet(); }

	final PermissionGroup pexGroup = this.getGroupMap().get(group);
	if (pexGroup == null) { return Collections.emptySet(); }

	final HashSet<UUID> uuids = new HashSet<>();

	for (final PermissionUser user : pexGroup.getUsers()) {
		final String hopefullyUuid = user.getIdentifier();
		try {
			final UUID uuid = UUID.fromString(hopefullyUuid);
			uuids.add(uuid);
		}
		catch (final IllegalArgumentException ignore) { }
	}

	return uuids;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
/**
 * グループのオプション値を、Booleanとして取得する
 * @param group グループ名
 * @param option オプション名
 * @return オプションの値
 */
public boolean getGroupOptionAsBoolean(String group, String option) {
    PermissionGroup g = PermissionsEx.getPermissionManager().getGroup(group);
    if ( g == null ) return false;
    String value = g.getOption(option);
    if ( value != null && value.equals("true") ) {
        return true;
    }
    return false;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
/**
 * 指定のオプション値がtrueになっているグループのグループ名を取得する
 * @param option オプション名
 * @return 指定のオプションが設定されているグループのグループ名一覧
 */
public ArrayList<String> getGroupNamesByBooleanOption(String option) {
    ArrayList<String> result = new ArrayList<String>();
    for ( PermissionGroup group : PermissionsEx.getPermissionManager().getGroupList() ) {
        String value = group.getOption(option);
        if ( value == null || !value.equals("true") ) {
            continue;
        }
        result.add(group.getName());
    }
    Collections.sort(result);
    return result;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
/**
 * 指定したグループのメンバーのプレイヤー名一覧を取得する
 * @param group グループ名
 * @return メンバーのプレイヤー名一覧
 */
public ArrayList<String> getGroupUsers(String group) {
    ArrayList<String> result = new ArrayList<String>();
    PermissionGroup g = PermissionsEx.getPermissionManager().getGroup(group);
    for ( PermissionUser user : g.getUsers() ) {
        result.add(user.getName());
    }
    return result;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public String getPrefix(Player p) {
    PermissionUser user = ru.tehkode.permissions.bukkit.PermissionsEx.getPermissionManager().getUser(p);
    if (user == null) {
        return "";
    }
    if (!Config.MULTIPREFIXES.getBoolean()) {
        return user.getPrefix(p.getWorld().getName());
    }
    String personalPrefix = user.getOwnPrefix();
    String finalPrefix = "";
    if (personalPrefix != null && !personalPrefix.isEmpty()) {
        finalPrefix = personalPrefix;
    }
    PermissionGroup[] userGroups = user.getGroups();
    int i = 0;
    for (PermissionGroup group : userGroups) {
        String groupPrefix = group.getPrefix();
        if (groupPrefix != null && !groupPrefix.isEmpty()) {
        	if(i > 1) {
        		finalPrefix += " ";
        	}
            finalPrefix += groupPrefix;
            i ++;
        }
    }
    return finalPrefix;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public String getSuffix(Player p) {
    PermissionUser user = ru.tehkode.permissions.bukkit.PermissionsEx.getPermissionManager().getUser(p);
    if (user == null) {
        return "";
    }
    if (!Config.MULTISUFFIXES.getBoolean()) {
        return user.getSuffix(p.getWorld().getName());
    }
    String personalSuffix = user.getOwnSuffix();
    String finalSuffix = "";
    if (personalSuffix != null && !personalSuffix.isEmpty()) {
        finalSuffix = personalSuffix;
       
    }
    
    PermissionGroup[] userGroups = user.getGroups();
    int i = 0;
    for (PermissionGroup group : userGroups) {
        String groupSuffix = group.getSuffix();
        if (groupSuffix != null && !groupSuffix.isEmpty()) {
        	 if(i > 1) {
             	finalSuffix += " ";
             }
             i ++;
            finalSuffix += groupSuffix;
        }
    }
    return finalSuffix;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
boolean addGroup(final UUID player, final Group group) {
	Check.nonNulls("The player/group cannot be null!", player, group);
	if(!this.getManager().isPresent()) { return false; }

	final PermissionUser user = this.getManager().get().getUser(player);
	final PermissionGroup pexGroup = this.getGroupMap().get(group);

	if (!user.inGroup(pexGroup)) {
		user.addGroup(pexGroup);
		return true;
	}
	else { return false; }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
boolean removeGroup(UUID player, Group group) {
	Check.nonNulls("The player/group cannot be null!", player, group);
	if(!this.getManager().isPresent()) { return false; }

	final PermissionUser user = this.getManager().get().getUser(player);
	final PermissionGroup pexGroup = this.getGroupMap().get(group);

	if (user.inGroup(pexGroup)) {
		user.removeGroup(pexGroup);
		return true;
	}
	else { return false; }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
List<String> getPermissions(final Group group) {
	Check.notNull(group, "The group cannot be null!");
	if (!this.getManager().isPresent()) { return Collections.emptyList(); }

	final PermissionGroup pexGroup = this.getGroupMap().get(group);
	if (pexGroup == null) { return Collections.emptyList(); }

	return pexGroup.getPermissions(Utility.getMainWorld().getName());
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public boolean playerAddGroup(String worldName, String playerName, String groupName) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    PermissionUser user = PermissionsEx.getPermissionManager().getUser(playerName);
    if (group == null || user == null) {
        return false;
    } else {
        user.addGroup(group);
        return true;
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public boolean groupAdd(String worldName, String groupName, String permission) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return false;
    } else {
        group.addPermission(permission, worldName);
        return true;
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public boolean groupRemove(String worldName, String groupName, String permission) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return false;
    } else {
        group.removePermission(permission, worldName);
        return true;
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public boolean groupHas(String worldName, String groupName, String permission) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return false;
    } else {
        return group.has(permission, worldName);
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public String[] getGroups() {
    PermissionGroup[] groups = PermissionsEx.getPermissionManager().getGroups();
    if (groups == null || groups.length == 0)
        return null;
    String[] groupNames = new String[groups.length];
    for (int i = 0; i < groups.length; i++) {
        groupNames[i] = groups[i].getName();
    }
    return groupNames;
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public int getGroupInfoInteger(String world, String groupName, String node, int defaultValue) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return defaultValue;
    } else {
        return group.getOptionInteger(node, world, defaultValue);
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public void setGroupInfoInteger(String world, String groupName, String node, int value) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return;
    } else {
        group.setOption(node, world, String.valueOf(value));
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public double getGroupInfoDouble(String world, String groupName, String node, double defaultValue) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return defaultValue;
    } else {
        return group.getOptionDouble(node, world, defaultValue);
    }
}
 

import ru.tehkode.permissions.PermissionGroup; //导入依赖的package包/类
@Override
public void setGroupInfoDouble(String world, String groupName, String node, double value) {
    PermissionGroup group = PermissionsEx.getPermissionManager().getGroup(groupName);
    if (group == null) {
        return;
    } else {
        group.setOption(node, world, String.valueOf(value));
    }
}