Revision 44395 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.file/org.gvsig.fmap.dal.file.csv/src/main/java/org/gvsig/fmap/dal/store/csv/CSVFeatureWriter.java
| CSVFeatureWriter.java | ||
|---|---|---|
| 6 | 6 |
package org.gvsig.fmap.dal.store.csv; |
| 7 | 7 |
|
| 8 | 8 |
import java.io.File; |
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import java.io.FileOutputStream; |
|
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import java.io.FileWriter; |
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import java.io.IOException; |
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import java.io.OutputStreamWriter; |
|
| 13 |
import java.io.Writer; |
|
| 11 | 14 |
import java.util.Locale; |
| 12 | 15 |
import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.feature.Feature; |
|
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
| 16 | 18 |
import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
| ... | ... | |
| 35 | 37 |
private boolean calculate_envelope = false; |
| 36 | 38 |
private CsvListWriter listWriter = null; |
| 37 | 39 |
private CsvPreference csvpreferences = null; |
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private FileWriter fwriter = null;
|
|
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private Writer writer = null;
|
|
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private FeatureType ftype; |
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private File file; |
| 41 | 43 |
private String[] values; |
| ... | ... | |
| 46 | 48 |
private Locale locale = null; |
| 47 | 49 |
private CSVStoreParameters storeParameters; |
| 48 | 50 |
private static final Logger logger = LoggerFactory.getLogger(CSVFeatureWriter.class); |
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private String charset = null; |
|
| 49 | 52 |
|
| 50 | 53 |
public void initialize(CSVStoreParameters storeParameters, File file, FeatureType ftype, CsvPreference csvpreferences) {
|
| 51 | 54 |
this.file = file; |
| ... | ... | |
| 66 | 69 |
} |
| 67 | 70 |
this.convert = ToolsLocator.getDataTypesManager().getCoercion(org.gvsig.tools.dataTypes.DataTypes.STRING); |
| 68 | 71 |
this.errorcounts = 0; |
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this.charset = CSVStoreParameters.getCharset(storeParameters); |
|
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} |
| 70 | 74 |
|
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public void beginAppend() {
|
| 72 | 76 |
try {
|
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this.fwriter = new FileWriter(file, true); |
|
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this.listWriter = new CsvListWriter(this.fwriter, this.csvpreferences); |
|
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FileOutputStream fos = new FileOutputStream(file, true); |
|
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if (this.charset != null) {
|
|
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this.writer = new OutputStreamWriter(fos, this.charset); |
|
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} else {
|
|
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this.writer = new OutputStreamWriter(fos); |
|
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} |
|
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this.listWriter = new CsvListWriter(this.writer, this.csvpreferences); |
|
| 75 | 84 |
if (ftype != null) {
|
| 76 | 85 |
this.descriptors = ftype.getAttributeDescriptors(); |
| 77 | 86 |
int n = 0; |
| ... | ... | |
| 91 | 100 |
|
| 92 | 101 |
public void begin() {
|
| 93 | 102 |
try {
|
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this.fwriter = new FileWriter(file);
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this.writer = new FileWriter(file); |
|
| 95 | 104 |
} catch (IOException e) {
|
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logger.warn("Can't open file for write (" + file.getAbsolutePath() + ").", e);
|
| 97 | 106 |
throw new RuntimeException(e); |
| 98 | 107 |
} |
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this.listWriter = new CsvListWriter(this.fwriter, this.csvpreferences);
|
|
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this.listWriter = new CsvListWriter(this.writer, this.csvpreferences); |
|
| 100 | 109 |
int n = 0; |
| 101 | 110 |
for (FeatureAttributeDescriptor descriptor : descriptors) {
|
| 102 | 111 |
if (descriptor.getEvaluator() == null) {
|
| ... | ... | |
| 195 | 204 |
} |
| 196 | 205 |
listWriter = null; |
| 197 | 206 |
} |
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if (fwriter != null) {
|
|
| 207 |
if (writer != null) {
|
|
| 199 | 208 |
try {
|
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fwriter.close();
|
|
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writer.close(); |
|
| 201 | 210 |
} catch (Exception ex) {
|
| 202 | 211 |
// Ignore error |
| 203 | 212 |
} |
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fwriter = null;
|
|
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writer = null; |
|
| 205 | 214 |
} |
| 206 | 215 |
} |
| 207 | 216 |
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