Revision 1034 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/rendering/LegendFactory.java
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/* Generated by Together */ |
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package com.iver.cit.gvsig.fmap.rendering; |
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import com.hardcode.gdbms.engine.data.DataSource; |
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import com.hardcode.gdbms.engine.data.DriverException; |
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import com.hardcode.gdbms.engine.values.Value; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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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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/** |
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* DOCUMENT ME!
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* Clase factoria de las diferentes leyendas.
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* |
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* @author Fernando Gonz?lez Cort?s |
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*/ |
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public class LegendFactory {
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public static FSymbol DEFAULT_POINT_SYMBOL = new FSymbol(FConstant.SYMBOL_TYPE_POINT);
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public static FSymbol DEFAULT_LINE_SYMBOL = new FSymbol(FConstant.SYMBOL_TYPE_LINE);;
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public static FSymbol DEFAULT_POLYGON_SYMBOL = new FSymbol(FConstant.SYMBOL_TYPE_FILL);
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public static FSymbol DEFAULT_POINT_SYMBOL = new FSymbol(FConstant.SYMBOL_TYPE_POINT);
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public static FSymbol DEFAULT_LINE_SYMBOL = new FSymbol(FConstant.SYMBOL_TYPE_LINE);
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public static FSymbol DEFAULT_POLYGON_SYMBOL = new FSymbol(FConstant.SYMBOL_TYPE_FILL);
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// TODO Descomentar esto cuando se tenga la interfaz de datos
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// TODO Descomentar esto cuando se tenga la interfaz de datos
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/*
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* Crea un objeto renderer de valor ?nico con las caracter?sticas que se pasan como par?metro y con los s?mbolos por defecto. En funci?n de la carga del sistema se podr? crear un FRenderer que almacene la referencia al FRecordset, o un FRenderer que haga cach? de los valores necesarios
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*
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public static Legend createIntervalLegend(FRecordset data, int valueField, int labelField ) {
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} |
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/* |
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* Crea un objeto renderer de valor ?nico con las caracter?sticas que se pasan como par?metro y con los s?mbolos por defecto. En funci?n de la carga del sistema se podr? crear un FRenderer que almacene la referencia al FRecordset, o un FRenderer que haga cach? de los valores necesarios
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*
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public static Legend createUniqueValueLegend(FRecordset data, int valueField, int labelField ) {
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} |
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*/
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/*
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* Crea un objeto renderer de valor ?nico con las caracter?sticas que se pasan como par?metro y con los s?mbolos por defecto. En funci?n de la carga del sistema se podr? crear un FRenderer que almacene la referencia al FRecordset, o un FRenderer que haga cach? de los valores necesarios
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*
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public static Legend createIntervalLegend(FRecordset data, int valueField, int labelField ) {
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}
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/*
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* Crea un objeto renderer de valor ?nico con las caracter?sticas que se pasan como par?metro y con los s?mbolos por defecto. En funci?n de la carga del sistema se podr? crear un FRenderer que almacene la referencia al FRecordset, o un FRenderer que haga cach? de los valores necesarios
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*
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public static Legend createUniqueValueLegend(FRecordset data, int valueField, int labelField ) {
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}
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*/
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/** |
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* Crea un objeto renderer de s?mbolo ?nico con las caracter?sticas que se |
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* pasan como par?metro |
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* |
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* @return DOCUMENT ME! |
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*/ |
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public static VectorialLegend createSingleSymbolLegend(int shapeType) {
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switch (shapeType) |
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{
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case FShape.POINT: |
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return new SingleSymbolLegend(new FSymbol(FConstant.SYMBOL_TYPE_POINT)); |
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case FShape.LINE: |
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return new SingleSymbolLegend(new FSymbol(FConstant.SYMBOL_TYPE_LINE)); |
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case FShape.POLYGON: |
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return new SingleSymbolLegend(new FSymbol(FConstant.SYMBOL_TYPE_FILL)); |
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/** |
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* Crea un objeto renderer de s?mbolo ?nico con las caracter?sticas que se |
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* pasan como par?metro |
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* |
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* @param shapeType Tipo de shape. |
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* |
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* @return VectorialLegend. |
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*/ |
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public static VectorialLegend createSingleSymbolLegend(int shapeType) {
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switch (shapeType) {
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case FShape.POINT: |
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return new SingleSymbolLegend(new FSymbol( |
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FConstant.SYMBOL_TYPE_POINT)); |
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case FShape.LINE: |
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return new SingleSymbolLegend(new FSymbol( |
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FConstant.SYMBOL_TYPE_LINE)); |
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case FShape.POLYGON: |
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return new SingleSymbolLegend(new FSymbol( |
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FConstant.SYMBOL_TYPE_FILL)); |
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} |
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return new SingleSymbolLegend(new FSymbol(FConstant.SYMBOL_TYPE_FILL)); |
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} |
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/** |
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* Crea un objeto VectorialUniqueValueLegend vac?o, dispuesto para cargar s?mbolos |
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* |
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* @return DOCUMENT ME! |
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*/ |
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public static VectorialUniqueValueLegend createVectorialUniqueValueLegend(int shapeType) {
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return new VectorialUniqueValueLegend(shapeType); |
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} |
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public static VectorialIntervalLegend createVectorialIntervalLegend(int shapeType) {
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return new VectorialIntervalLegend(shapeType); |
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} |
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/** |
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* Obtiene un objeto con las propiedades del renderer. Este m?todo se |
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* invocar? con el fin de guardar el s?mbolo en disco. |
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* |
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* @param r DOCUMENT ME! |
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* |
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* @return DOCUMENT ME! |
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* @throws DriverException |
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*/ |
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public static XMLEntity getXMLEntity(VectorialLegend r) throws DriverException {
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XMLEntity xml=r.getXMLEntity(); |
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return xml; |
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} |
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/** |
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* Crea un renderer con la informaci?n contenida en el objeto XMLEntity |
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* |
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* @param info DOCUMENT ME! |
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* |
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* @return DOCUMENT ME! |
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* @throws ClassNotFoundException |
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* @throws IllegalAccessException |
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* @throws InstantiationException |
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*/ |
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public static VectorialLegend createFromXML(XMLEntity xml) throws XMLException{
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//TODO Implementar bien |
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try{
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VectorialLegend vl=null; |
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Class clase = Class.forName(xml.getStringProperty("nameClass"));
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vl = (VectorialLegend) clase.newInstance(); |
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vl.setXMLEntity(xml); |
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return vl; |
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} catch (ClassNotFoundException e) {
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return new SingleSymbolLegend(new FSymbol(FConstant.SYMBOL_TYPE_FILL)); |
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} |
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/** |
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* Crea un objeto VectorialUniqueValueLegend vac?o, dispuesto para cargar |
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* s?mbolos |
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* |
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* @param shapeType Tipo de shape. |
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* |
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* @return VectorialUniqueValueLegend. |
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*/ |
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public static VectorialUniqueValueLegend createVectorialUniqueValueLegend( |
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int shapeType) {
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return new VectorialUniqueValueLegend(shapeType); |
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} |
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/** |
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* Crea un objeto VectorialIntervalLegend vac?o, dispuesto para cargar |
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* s?mbolos |
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* |
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* @param shapeType tipo de shape. |
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* |
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* @return VectorialIntervalLegend |
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*/ |
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public static VectorialIntervalLegend createVectorialIntervalLegend( |
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int shapeType) {
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return new VectorialIntervalLegend(shapeType); |
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} |
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/** |
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* Obtiene un objeto con las propiedades del renderer. Este m?todo se |
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* invocar? con el fin de guardar el s?mbolo en disco. |
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* |
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* @param r VectorialLegend. |
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* |
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* @return XMLEntity. |
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* |
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* @throws DriverException |
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*/ |
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public static XMLEntity getXMLEntity(VectorialLegend r) |
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throws DriverException {
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XMLEntity xml = r.getXMLEntity(); |
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return xml; |
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} |
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/** |
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* Crea un renderer con la informaci?n contenida en el objeto XMLEntity |
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* |
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* @param xml XMLEntity. |
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* |
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* @return VectorialLegend |
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* |
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* @throws XMLException |
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*/ |
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public static VectorialLegend createFromXML(XMLEntity xml) |
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throws XMLException {
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//TODO Implementar bien |
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try {
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VectorialLegend vl = null; |
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Class clase = Class.forName(xml.getStringProperty("nameClass"));
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vl = (VectorialLegend) clase.newInstance(); |
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vl.setXMLEntity(xml); |
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return vl; |
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} catch (ClassNotFoundException e) {
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throw new XMLException(e); |
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} catch (InstantiationException e) {
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throw new XMLException(e); |
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} catch (IllegalAccessException e) {
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throw new XMLException(e); |
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} |
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} |
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} |
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/** |
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* DOCUMENT ME! |
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* |
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* @param l DOCUMENT ME! |
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* |
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* @return DOCUMENT ME! |
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* @throws XMLException |
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* @throws DriverException |
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* @throws IllegalAccessException |
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* @throws InstantiationException |
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* @throws ClassNotFoundException |
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*/ |
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public static VectorialLegend cloneLegend(VectorialLegend l) throws XMLException, DriverException {
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return createFromXML(getXMLEntity(l)); |
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} |
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/** |
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* Clona la leyenda. |
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* |
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* @param l VectorialLegend a clonar. |
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* |
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* @return VectorialLegend cloando. |
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* |
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* @throws XMLException |
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* @throws DriverException |
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*/ |
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public static VectorialLegend cloneLegend(VectorialLegend l) |
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throws XMLException, DriverException {
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return createFromXML(getXMLEntity(l)); |
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} |
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} |
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