svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.labeling.app / org.gvsig.labeling.app.mainplugin / src / main / java / org / gvsig / labeling / lang / LabelFieldComparator.java @ 40911
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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) 2005 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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package org.gvsig.labeling.lang; |
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import java.util.Comparator; |
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public class LabelFieldComparator implements Comparator<LabelField> { |
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public int compare(LabelField o1, LabelField o2) |
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{ |
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if ( o1 != null && o2 == null ) |
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return -1; |
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if ( o1 == null && o2 != null ) |
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return 1; |
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if ( o1 == null && o2 == null ) |
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return 0; |
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if ( o1.pos <= o2.pos )
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return -1; |
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else
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return 1; |
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} |
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} |
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class LabelField |
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{ |
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String text;
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int pos;
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public LabelField(String text,int pos) |
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{ |
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this.text = text;
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this.pos = pos;
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} |
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} |