root / trunk / libraries / libDataSource / src / org / gvsig / data / vectorial / visitor / PrintlnFeaturesVisitor.java @ 20500
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package org.gvsig.data.vectorial.visitor; |
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import java.util.Iterator; |
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import org.gvsig.data.vectorial.DefaultAttributeDescriptor; |
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import org.gvsig.data.vectorial.IFeature; |
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import org.gvsig.data.vectorial.IFeatureAttributeDescriptor; |
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import org.gvsig.data.vectorial.IFeatureType; |
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import org.gvsig.exceptions.BaseException; |
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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/* CVS MESSAGES:
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*
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* $Id$
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* $Log$
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*
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*/
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/**
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* This visitor is used only to print a feature by console.
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* @author Jorge Piera Llodr? (jorge.piera@iver.es)
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*/
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public class PrintlnFeaturesVisitor extends DefaultFeaturesVisitor{ |
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private IFeatureType featureType;
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public PrintlnFeaturesVisitor(IFeatureType featureType) {
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super();
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this.featureType = featureType;
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} |
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/* (non-Javadoc)
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* @see org.gvsig.data.vectorial.visitor.DefaultFeaturesVisitor#visit(org.gvsig.data.vectorial.IFeature)
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*/
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public void visit(IFeature feature) throws BaseException { |
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System.out.println("***************** New Feature ******************"); |
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System.out.println("CLASS = " + feature.getClass().toString()); |
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System.out.println("ATTRIBUTES = "); |
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Iterator iterator=featureType.iterator();
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while (iterator.hasNext()) {
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IFeatureAttributeDescriptor descriptor = (IFeatureAttributeDescriptor) iterator.next(); |
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int i=((DefaultAttributeDescriptor)descriptor).originalPosition();
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String type = descriptor.getDataType();
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if (type.equals(IFeatureAttributeDescriptor.TYPE_BOOLEAN)){
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System.out.print(" ----" + feature.getBoolean(i) +"\t" + "Boolean"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_BYTE)){ |
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System.out.print(" ---- " + feature.getByte(i)+ " ---- Byte"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_DATE)){ |
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System.out.print(" ---- " + feature.getDate(i)+ " ---- Date"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_DOUBLE)){ |
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System.out.print(" ---- " + feature.getDouble(i)+ " ---- Double"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_FLOAT)){ |
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System.out.print(" ---- " + feature.getFloat(i)+ " ---- Float"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_INT)){ |
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System.out.print(" ---- " + feature.getInt(i)+ " ---- Integer"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_LONG)){ |
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System.out.print(" ---- " + feature.getLong(i)+ " ---- Long"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_STRING)){ |
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System.out.print(" ---- " + feature.getString(i)+ " ---- String"); |
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}else if (type.equals(IFeatureAttributeDescriptor.TYPE_GEOMETRY)){ |
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if (feature.getGeometry(i) == null){ |
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System.out.print(" ---- " + feature.getGeometry(i)+ " ---- Geometry"); |
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}else {
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System.out.print(" ---- " + feature.getGeometry(i).getClass()+ " ---- Geometry"); |
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} |
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}else {
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System.out.print(" ---- " + "TYPE UNKNOWN"); |
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} |
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System.out.print("\n"); |
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} |
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} |
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} |