Revision 44160 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.impl/src/main/java/org/gvsig/fmap/dal/feature/impl/DALFile.java
| DALFile.java | ||
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package org.gvsig.fmap.dal.feature.impl; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.FileOutputStream; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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import java.util.ArrayList; |
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import java.util.HashSet; |
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import java.util.Iterator; |
| ... | ... | |
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import org.apache.commons.collections4.CollectionUtils; |
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import org.apache.commons.io.IOUtils; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.fmap.dal.DataServerExplorer.DataResource; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeEmulator; |
| ... | ... | |
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return f; |
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} |
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public static DALFile getDALFile(File f) {
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public static DALFile getDALFile(DataResource resource) {
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DALFile df = new DALFile(); |
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df.read(f);
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df.read(resource);
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return df; |
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} |
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|
| ... | ... | |
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return false; |
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} |
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public void write(File f) {
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FileOutputStream out = null; |
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public void write(DataResource resource) {
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try {
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PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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PersistentState state = manager.getState(this); |
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out = new FileOutputStream(f);
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OutputStream out = resource.asOutputStream();
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manager.saveState(state, out); |
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} catch(Exception ex) {
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throw new RuntimeException("Can't write DAL file.",ex);
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throw new RuntimeException("Can't write DAL resource.",ex);
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} finally {
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IOUtils.closeQuietly(out);
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IOUtils.closeQuietly(resource);
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} |
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} |
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public void read(File f) {
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FileInputStream in = null; |
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public void read(DataResource resource) {
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try {
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PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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in = new FileInputStream(f);
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InputStream in = resource.asInputStream();
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DALFile x = (DALFile) manager.getObject(in); |
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this.attributes.clear(); |
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this.attributes.addAll(x.attributes); |
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} catch(Exception ex) {
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throw new RuntimeException("Can't read DAL file.",ex);
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} finally {
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IOUtils.closeQuietly(in);
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IOUtils.closeQuietly(resource);
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} |
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} |
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