svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.spi / src / main / java / org / gvsig / fmap / dal / spi / AbstractDataStore.java @ 47606
History | View | Annotate | Download (2.92 KB)
| 1 | 44337 | jjdelcerro | package org.gvsig.fmap.dal.spi; |
|---|---|---|---|
| 2 | |||
| 3 | import org.gvsig.fmap.dal.BaseStoresRepository; |
||
| 4 | import org.gvsig.fmap.dal.DataManager; |
||
| 5 | import org.gvsig.fmap.dal.DataStore; |
||
| 6 | import org.gvsig.fmap.dal.DataStoreParameters; |
||
| 7 | import org.gvsig.fmap.dal.StoresRepository; |
||
| 8 | import org.gvsig.tools.dispose.impl.AbstractDisposable; |
||
| 9 | import org.gvsig.tools.resourcesstorage.ResourcesStorage; |
||
| 10 | import org.gvsig.tools.util.UnmodifiableBasicMap; |
||
| 11 | import org.slf4j.Logger; |
||
| 12 | import org.slf4j.LoggerFactory; |
||
| 13 | |||
| 14 | /**
|
||
| 15 | *
|
||
| 16 | * @author jjdelcerro
|
||
| 17 | */
|
||
| 18 | @SuppressWarnings("UseSpecificCatch") |
||
| 19 | public abstract class AbstractDataStore |
||
| 20 | extends AbstractDisposable
|
||
| 21 | implements DataStore
|
||
| 22 | {
|
||
| 23 | |||
| 24 | protected static final Logger LOGGER = LoggerFactory.getLogger(AbstractDataStore.class); |
||
| 25 | |||
| 26 | 45966 | jjdelcerro | protected boolean ignoreDALResource; |
| 27 | |||
| 28 | 44337 | jjdelcerro | protected AbstractDataStore() {
|
| 29 | 45966 | jjdelcerro | this.ignoreDALResource = false; |
| 30 | 44337 | jjdelcerro | } |
| 31 | |||
| 32 | protected abstract DataManager getDataManager(); |
||
| 33 | |||
| 34 | @Override
|
||
| 35 | public ResourcesStorage getResourcesStorage() {
|
||
| 36 | try {
|
||
| 37 | return this.getExplorer().getResourcesStorage(this); |
||
| 38 | } catch (Exception ex) { |
||
| 39 | LOGGER.warn("Can't create resources storage",ex);
|
||
| 40 | return null; |
||
| 41 | } |
||
| 42 | } |
||
| 43 | |||
| 44 | @Override
|
||
| 45 | public StoresRepository getStoresRepository() {
|
||
| 46 | final StoresRepository mainRepository = this.getDataManager().getStoresRepository(); |
||
| 47 | StoresRepository repository = new BaseStoresRepository(this.getName()) { |
||
| 48 | |||
| 49 | @Override
|
||
| 50 | protected DataStoreParameters getMyParameters(String name) { |
||
| 51 | // Uff, esta implementacion no es nada buena
|
||
| 52 | DataStore store = getChildren().get(name); |
||
| 53 | if( store==null ) { |
||
| 54 | return null; |
||
| 55 | } |
||
| 56 | return store.getParameters();
|
||
| 57 | } |
||
| 58 | |||
| 59 | @Override
|
||
| 60 | protected boolean isEmptyMyRepository() { |
||
| 61 | UnmodifiableBasicMap<String, DataStore> children = getChildren();
|
||
| 62 | return children==null || children.isEmpty(); |
||
| 63 | } |
||
| 64 | |||
| 65 | @Override
|
||
| 66 | protected int getMySize() { |
||
| 67 | UnmodifiableBasicMap<String, DataStore> children = getChildren();
|
||
| 68 | if( children==null ) { |
||
| 69 | return 0; |
||
| 70 | } |
||
| 71 | return children.size();
|
||
| 72 | } |
||
| 73 | |||
| 74 | @Override
|
||
| 75 | public void add(String name, DataStoreParameters parameters) { |
||
| 76 | mainRepository.add(name, parameters); |
||
| 77 | } |
||
| 78 | |||
| 79 | @Override
|
||
| 80 | public void remove(String name) { |
||
| 81 | mainRepository.remove(name); |
||
| 82 | } |
||
| 83 | |||
| 84 | }; |
||
| 85 | return repository;
|
||
| 86 | } |
||
| 87 | |||
| 88 | @Override
|
||
| 89 | public UnmodifiableBasicMap<String,DataStore> getChildren() { |
||
| 90 | return UnmodifiableBasicMap.EMPTY_UNMODIFIABLEBASICMAP;
|
||
| 91 | } |
||
| 92 | |||
| 93 | 45966 | jjdelcerro | public void setIgnoreDALResource(boolean ignoreDALResource) { |
| 94 | this.ignoreDALResource = ignoreDALResource;
|
||
| 95 | } |
||
| 96 | 44337 | jjdelcerro | |
| 97 | } |