svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.api / src / main / java / org / gvsig / fmap / dal / feature / FeatureLocks.java @ 40596
History | View | Annotate | Download (2.1 KB)
| 1 | 40559 | jjdelcerro | /**
|
|---|---|---|---|
| 2 | * gvSIG. Desktop Geographic Information System.
|
||
| 3 | 40435 | jjdelcerro | *
|
| 4 | 40559 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
|
| 5 | 40435 | jjdelcerro | *
|
| 6 | * This program is free software; you can redistribute it and/or
|
||
| 7 | * modify it under the terms of the GNU General Public License
|
||
| 8 | 40559 | jjdelcerro | * as published by the Free Software Foundation; either version 3
|
| 9 | 40435 | jjdelcerro | * of the License, or (at your option) any later version.
|
| 10 | *
|
||
| 11 | * This program is distributed in the hope that it will be useful,
|
||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
| 14 | * GNU General Public License for more details.
|
||
| 15 | *
|
||
| 16 | * You should have received a copy of the GNU General Public License
|
||
| 17 | * along with this program; if not, write to the Free Software
|
||
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
||
| 19 | * MA 02110-1301, USA.
|
||
| 20 | *
|
||
| 21 | 40559 | jjdelcerro | * For any additional information, do not hesitate to contact us
|
| 22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
|
||
| 23 | 40435 | jjdelcerro | */
|
| 24 | package org.gvsig.fmap.dal.feature; |
||
| 25 | |||
| 26 | import java.util.Iterator; |
||
| 27 | |||
| 28 | import org.gvsig.fmap.dal.exception.DataException; |
||
| 29 | import org.gvsig.tools.observer.WeakReferencingObservable; |
||
| 30 | import org.gvsig.tools.persistence.Persistent; |
||
| 31 | |||
| 32 | /**
|
||
| 33 | * Manages locks of Features.
|
||
| 34 | *
|
||
| 35 | * @author <a href="mailto:jjdelcerro@gvsig.org">Joaquin del Cerro</a>
|
||
| 36 | */
|
||
| 37 | |||
| 38 | public interface FeatureLocks extends WeakReferencingObservable, Persistent { |
||
| 39 | |||
| 40 | public void apply(); |
||
| 41 | |||
| 42 | public Iterator getGroups(); |
||
| 43 | |||
| 44 | public int getGroupsCount(); |
||
| 45 | |||
| 46 | public boolean isLocked(FeatureReference reference); |
||
| 47 | |||
| 48 | public boolean isLocked(Feature feature); |
||
| 49 | |||
| 50 | public long getLocksCount(); |
||
| 51 | |||
| 52 | public Iterator getLocks(); |
||
| 53 | |||
| 54 | void setDefaultTimeout(long milisecs); |
||
| 55 | |||
| 56 | long getDefaultTimeout();
|
||
| 57 | |||
| 58 | |||
| 59 | |||
| 60 | boolean lock(FeatureReference reference);
|
||
| 61 | |||
| 62 | boolean lock(Feature feature);
|
||
| 63 | |||
| 64 | boolean lock(FeatureSet features) throws DataException; |
||
| 65 | |||
| 66 | void lockAll() throws DataException; |
||
| 67 | |||
| 68 | boolean unlock(FeatureReference reference);
|
||
| 69 | |||
| 70 | boolean unlock(Feature feature);
|
||
| 71 | |||
| 72 | boolean unlock(FeatureSet features) throws DataException; |
||
| 73 | |||
| 74 | void unlockAll() throws DataException; |
||
| 75 | |||
| 76 | public long getUnappliedLocksCount(); |
||
| 77 | |||
| 78 | Iterator getUnappliedLocks();
|
||
| 79 | |||
| 80 | } |