Revision 44161
| trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.mapcontext/org.gvsig.fmap.mapcontext.api/src/main/java/org/gvsig/fmap/mapcontext/impl/DefaultMapContextManager.java | ||
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| 29 | 29 |
import java.io.FileInputStream; |
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import java.io.FileNotFoundException; |
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import java.io.IOException; |
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import java.io.InputStream; |
|
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import java.lang.reflect.InvocationTargetException; |
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import java.lang.reflect.Method; |
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import java.util.ArrayList; |
| ... | ... | |
| 38 | 39 |
import java.util.LinkedHashMap; |
| 39 | 40 |
import java.util.List; |
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import java.util.Map; |
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import org.apache.commons.io.IOUtils; |
|
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import org.apache.commons.lang3.StringUtils; |
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|
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import org.cresques.cts.IProjection; |
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import org.gvsig.fmap.crs.CRSFactory; |
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import org.gvsig.fmap.dal.DataServerExplorer; |
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import org.gvsig.fmap.dal.DataServerExplorer.DataResource; |
|
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.exception.DataException; |
| ... | ... | |
| 582 | 585 |
public ILegend getLegend(DataStore dataStore) {
|
| 583 | 586 |
ILegend legend = null; |
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|
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File file = getResourcePath(dataStore, SymbolManager.LEGEND_FILE_EXTENSION.substring(1));
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DataResource resource = getResource(dataStore, SymbolManager.LEGEND_FILE_EXTENSION.substring(1));
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|
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try {
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if ((file != null) && (file.exists())) {
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if ((resource != null) && (resource.exists())) {
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PersistenceManager persistenceManager = ToolsLocator.getPersistenceManager(); |
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FileInputStream is = new FileInputStream(file);
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InputStream is = resource.asInputStream();
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legend = (ILegend) persistenceManager.getObject(is); |
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is.close(); |
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} |
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} catch (FileNotFoundException e) {
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logger.error("Legend not found", e);
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} catch (IOException e) {
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logger.error("Error reading the legend", e);
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} catch (Exception e) {
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logger.warn("Can't loasd legend", e);
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} finally {
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IOUtils.closeQuietly(resource);
|
|
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} |
| 598 | 601 |
|
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//If the legend is null, next option is to check if the store has the getLegend method |
| ... | ... | |
| 632 | 635 |
public ILabelingStrategy getLabelingStrategy(DataStore dataStore) {
|
| 633 | 636 |
ILabelingStrategy labelingStrategy = null; |
| 634 | 637 |
|
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File file = getResourcePath(dataStore, SymbolManager.LABELINGSTRATEGY_FILE_EXTENSION.substring(1));
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DataResource resource = getResource(dataStore, SymbolManager.LABELINGSTRATEGY_FILE_EXTENSION.substring(1));
|
|
| 636 | 639 |
try {
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if ((file != null) && (file.exists())) {
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if ((resource != null) && (resource.exists())) {
|
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PersistenceManager persistenceManager = ToolsLocator.getPersistenceManager(); |
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FileInputStream is = new FileInputStream(file);
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InputStream is = resource.asInputStream();
|
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labelingStrategy = (ILabelingStrategy) persistenceManager.getObject(is); |
| 641 | 644 |
is.close(); |
| 642 | 645 |
} |
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} catch (FileNotFoundException e) {
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logger.error("Label strategy not found", e);
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} catch (IOException e) {
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logger.error("Error reading the labeling strategy", e);
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} catch (Exception e) {
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logger.warn("Can't load Label strategy", e);
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} finally {
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IOUtils.closeQuietly(resource);
|
|
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} |
| 648 | 651 |
|
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//If the legend is null, next option is to check if the store has the getLegend method |
| ... | ... | |
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} |
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} |
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|
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private File getResourcePath(DataStore dataStore, String resource) {
|
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//Loading the file from a store based on file
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|
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private DataResource getResource(DataStore dataStore, String resource) {
|
|
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DataServerExplorer explorer = null; |
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try {
|
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explorer = dataStore.getExplorer(); |
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if (explorer == null) {
|
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return null; |
| 695 | 698 |
} |
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return explorer.getResourcePath(dataStore, resource);
|
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return explorer.getResource(dataStore, resource); |
|
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} catch (Exception e) {
|
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logger.warn( |
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"Can't locate a specific legend provided by the explorer " |
|
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+ explorer, e); |
|
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logger.warn("Can't locate resource '"+resource+"' for '"+dataStore.getName()+"'.",e);
|
|
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return null; |
| 702 | 703 |
} finally {
|
| 703 | 704 |
DisposeUtils.disposeQuietly(explorer); |
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