Revision 42027 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/DefaultEditableFeatureType.java
| DefaultEditableFeatureType.java | ||
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import java.text.MessageFormat; |
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import java.util.Iterator; |
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import java.util.zip.CRC32; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.exception.DataListException; |
| ... | ... | |
| 139 | 140 |
return source; |
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} |
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public FeatureType getNotEditableCopy() {
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private long getCRC() {
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StringBuffer buffer = new StringBuffer(); |
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for( int i=0; i< this.size(); i++) {
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FeatureAttributeDescriptor x = this.getAttributeDescriptor(i); |
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buffer.append(x.getName()); |
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buffer.append(x.getDataTypeName()); |
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buffer.append(x.getSize()); |
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} |
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CRC32 crc = new CRC32(); |
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byte[] data = buffer.toString().getBytes(); |
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crc.update(data); |
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return crc.getValue(); |
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} |
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public FeatureType getNotEditableCopy() {
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this.fixAll(); |
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DefaultFeatureType copy = new DefaultFeatureType(this, false); |
| 145 | 161 |
Iterator iter = this.iterator(); |
| ... | ... | |
| 259 | 275 |
if (this.defaultGeometryAttributeName != null) {
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this.defaultGeometryAttributeIndex = this.getIndex(this.defaultGeometryAttributeName); |
| 261 | 277 |
} |
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this.internalID = Long.toHexString(this.getCRC()); |
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} |
| 263 | 280 |
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public void checkIntegrity() throws DataListException {
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