Revision 7659 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/VectorialUniqueValueLegend.java
| VectorialUniqueValueLegend.java | ||
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*/ |
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package com.iver.cit.gvsig.fmap.rendering; |
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import java.sql.Types; |
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import java.text.ParseException; |
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import java.util.ArrayList; |
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import java.util.Comparator; |
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import java.util.TreeMap; |
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import org.geotools.filter.ExpressionBuilder; |
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import org.geotools.filter.Filter; |
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import org.geotools.styling.FeatureTypeStyle; |
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import org.geotools.styling.NamedLayer; |
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import org.geotools.styling.Rule; |
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import org.geotools.styling.SLDTransformer; |
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import org.geotools.styling.Style; |
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import org.geotools.styling.StyleBuilder; |
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import org.geotools.styling.StyleFactory; |
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import org.geotools.styling.StyledLayerDescriptor; |
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import org.geotools.styling.Symbolizer; |
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import com.hardcode.gdbms.engine.data.DataSource; |
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import com.hardcode.gdbms.engine.instruction.FieldNotFoundException; |
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import com.hardcode.gdbms.engine.instruction.IncompatibleTypesException; |
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import com.hardcode.gdbms.engine.values.StringValue; |
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import com.hardcode.gdbms.engine.values.Value; |
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import com.hardcode.gdbms.engine.values.ValueFactory; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.core.ISLDCompatible; |
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import com.iver.cit.gvsig.fmap.core.ISymbol; |
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import com.iver.cit.gvsig.fmap.core.SLDTags; |
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import com.iver.cit.gvsig.fmap.core.SLDUtils; |
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import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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import com.iver.cit.gvsig.fmap.layers.XMLException; |
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import com.iver.utiles.XMLEntity; |
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import java.sql.Types; |
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import java.text.ParseException; |
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import java.util.ArrayList; |
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import java.util.Comparator; |
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import java.util.TreeMap; |
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import org.geotools.filter.ExpressionBuilder; |
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import org.geotools.filter.Filter; |
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import org.geotools.styling.FeatureTypeStyle; |
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import org.geotools.styling.NamedLayer; |
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import org.geotools.styling.Rule; |
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import org.geotools.styling.SLDTransformer; |
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import org.geotools.styling.Style; |
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import org.geotools.styling.StyleBuilder; |
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import org.geotools.styling.StyleFactory; |
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import org.geotools.styling.StyledLayerDescriptor; |
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import org.geotools.styling.Symbolizer; |
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/** |
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* Leyenda vectorial por valores ?nicos. |
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* |
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private String labelFieldName; |
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private String labelFieldHeight; |
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private String labelFieldRotation; |
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private FSymbol defaultSymbol;
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private ISymbol defaultSymbol;
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private DataSource dataSource; |
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private int shapeType; |
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private String valueType = NullValue.class.getName(); |
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/** |
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* @see com.iver.cit.gvsig.fmap.rendering.UniqueValueLegend#setValueSymbolByID(int, |
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* FSymbol)
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* ISymbol)
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*/ |
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public void setValueSymbolByID(int id, FSymbol symbol) {
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public void setValueSymbolByID(int id, ISymbol symbol) {
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symbols.put(keys.get(id), symbol); |
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} |
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|
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/** |
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* @see com.iver.cit.gvsig.fmap.rendering.UniqueValueLegend#addSymbol(java.lang.Object, |
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* FSymbol)
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* ISymbol)
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*/ |
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public void addSymbol(Object key, FSymbol symbol) {
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public void addSymbol(Object key, ISymbol symbol) {
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Object resul; |
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resul = symbols.put(key, symbol); |
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*/ |
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public String[] getDescriptions() {
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String[] descriptions = new String[symbols.size()]; |
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FSymbol[] auxSym = getSymbols();
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ISymbol[] auxSym = getSymbols();
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for (int i = 0; i < descriptions.length; i++) |
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descriptions[i] = auxSym[i].getDescription(); |
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/** |
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* @see com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend#getSymbols() |
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*/ |
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public FSymbol[] getSymbols() {
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return (FSymbol[]) symbols.values().toArray(new FSymbol[0]);
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public ISymbol[] getSymbols() {
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return (ISymbol[]) symbols.values().toArray(new ISymbol[0]);
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} |
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/** |
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} |
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/** |
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#setDefaultSymbol(com.iver.cit.gvsig.fmap.rendering.styling.FStyle2D)
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#setDefaultSymbol(ISymbol)
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*/ |
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public void setDefaultSymbol(FSymbol s) {
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public void setDefaultSymbol(ISymbol s) {
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defaultSymbol = s; |
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} |
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/** |
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getSymbol(int) |
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*/ |
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public FSymbol getSymbol(int recordIndex) throws DriverException {
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public ISymbol getSymbol(int recordIndex) throws DriverException {
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try {
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Value val = dataSource.getFieldValue(recordIndex, fieldId); |
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FSymbol theSymbol = getSymbolByValue(val);
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ISymbol theSymbol = getSymbolByValue(val);
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//if (theSymbol != null) {
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return theSymbol; |
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* |
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* @return S?mbolo. |
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*/ |
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public FSymbol getSymbolByFeature(IFeature feat) {
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public ISymbol getSymbolByFeature(IFeature feat) {
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Value val = feat.getAttribute(fieldId); |
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// Value val = feat.getAttribute(0); |
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FSymbol theSymbol = getSymbolByValue(val);
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ISymbol theSymbol = getSymbolByValue(val);
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//if (theSymbol != null) {
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return theSymbol; |
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/** |
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* @see com.iver.cit.gvsig.fmap.rendering.Legend#getDefaultSymbol() |
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*/ |
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public FSymbol getDefaultSymbol() {
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public ISymbol getDefaultSymbol() {
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return defaultSymbol; |
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} |
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|
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FeatureTypeStyle featStyle = styleFactory.createFeatureTypeStyle(); |
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featStyle.setFeatureTypeName(fieldName); |
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FSymbol[] symbols = this.getSymbols();
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ISymbol[] symbols = this.getSymbols();
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Symbolizer[] theSymbolizers = new Symbolizer[symbols.length]; |
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Object[] values = this.getValues(); |
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String valueStr = null; |
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xmlBuilder.openTag(SLDTags.FEATURETYPESTYLE); |
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//xmlBuilder.writeTag(SLDTags.FEATURETYPENAME,"fieldName"); |
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FSymbol[] symbols = this.getSymbols();
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ISymbol[] symbols = this.getSymbols();
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Object[] values = this.getValues(); |
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String valueStr = null; |
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|
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xmlBuilder.writeTag(SLDTags.LITERAL, valueStr); |
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xmlBuilder.closeTag(); |
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xmlBuilder.closeTag(); |
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if (symbols[i] instanceof ISLDCompatible) |
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{
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ISLDCompatible symSLD = (ISLDCompatible) symbols[i]; |
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xmlBuilder.writeRaw(symSLD.toSLD()); |
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} |
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else |
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throw new RuntimeException("Cannot convert Symbol " + i + " " + symbols[i].getDescription() + " to SLD");
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xmlBuilder.writeRaw(symbols[i].toSLD()); |
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xmlBuilder.closeTag(); |
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} |
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|
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String[] sv = new String[keys.size()]; |
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int[] stk = new int[keys.size()]; |
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int[] stv = new int[keys.size()]; |
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FSymbol[] fsymbols = getSymbols();
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ISymbol[] fsymbols = getSymbols();
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Object[] values = getValues(); |
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for (int i = 0; i < keys.size(); i++) {
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/* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.rendering.UniqueValueLegend#getSymbolByValue(com.hardcode.gdbms.engine.values.Value) |
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*/ |
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public FSymbol getSymbolByValue(Value key) {
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public ISymbol getSymbolByValue(Value key) {
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if (symbols.containsKey(key)) {
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return (FSymbol) symbols.get(key); |
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} else if (useDefaultSymbol) {
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