svn-gvsig-desktop / trunk / libraries / libjni-gdal / src / es / gva / cit / jogr / OGRFieldDefn.java @ 7765
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/**********************************************************************
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* $Id: OGRFieldDefn.java 7765 2006-10-03 07:05:18Z nacho $
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*
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* Name: OGRFieldDefn.java
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* Project: JGDAL. Interface java to gdal (Frank Warmerdam).
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* Purpose:
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* Author: Nacho Brodin, brodin_ign@gva.es
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*
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**********************************************************************/
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/*Copyright (C) 2004 Nacho Brodin <brodin_ign@gva.es>
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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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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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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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package es.gva.cit.jogr; |
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/**
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*
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* @author Nacho Brodin <brodin_ign@gva.es>.<BR> Equipo de desarrollo gvSIG.<BR> http://www.gvsig.gva.es
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* @version 0.0
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* @link http://www.gvsig.gva.es
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*/
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public class OGRFieldDefn extends JNIBase{ |
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private native void FreeOGRFieldDefnNat(long cPtr); |
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private native int getTypeNat(long cPtr); |
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private native String getNameRefNat(long cPtr); |
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private native String getFieldTypeNameNat(long cPtr, int tipo); |
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private native void setName( long cPtr, String name ); |
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private native void setType( long cPtr, OGRFieldType eTypeIn ); |
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private native int getJustify( long cPtr ); //return OGRJustification |
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private native void setJustify( long cPtr, String justification ); |
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private native void setWidth( long cPtr, int nWidthIn ); |
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private native void setPrecision( long cPtr, int nPrecisionIn ); |
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private native void set( long cPtr, String s, OGRFieldType ftipe, int i, int j,String justification ); |
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private native void setDefault( long cPtr, OGRField field ); |
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private native long getDefaultRef( long cPtr ); |
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/**
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* Constructor
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* @param cPtr direcci?n de memoria al objeto OGRFieldDefn de C.
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*/
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public OGRFieldDefn(long cPtr){ |
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this.cPtr=cPtr;
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} |
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/**
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*
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*/
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public OGRFieldType getType()throws OGRException{ |
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OGRFieldType ftipo ; |
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if(cPtr <= 0) |
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throw new OGRException("Error en getType(). El constructor ha fallado."); |
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int tipo = getTypeNat(cPtr);
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if(tipo>=0){ |
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ftipo = new OGRFieldType();
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ftipo.setType(tipo); |
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} |
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else
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throw new OGRException("Error en getType(). No se ha podido obtener un tipo valido."); |
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return ftipo;
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} |
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/**
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*
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*/
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public String getNameRef()throws OGRException{ |
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if(cPtr <= 0) |
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throw new OGRException("Error en getNameRef(). El constructor ha fallado."); |
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String ref = getNameRefNat(cPtr);
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if(ref==null) |
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throw new OGRException("Error en getNameRef(). No se ha podido obtener un nombre de referencia valido."); |
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else return ref; |
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} |
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/**
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*
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*/
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public String getFieldTypeName(OGRFieldType tipo)throws OGRException{ |
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if(cPtr <= 0) |
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throw new OGRException("Error en getFieldTypeName(). El constructor ha fallado."); |
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String ref = getFieldTypeNameNat(cPtr,tipo.getType());
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if(ref==null) |
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throw new OGRException("Error en getFieldTypeName(). No se ha podido obtener un nombre de tipo de campo valido."); |
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else return ref; |
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} |
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/**
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*
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*/
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public int getWidth()throws OGRException{ |
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String msg1="Error en getWidth. El constructor ha fallado."; |
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String msg2="Error obteniendo el ancho"; |
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return baseSimpleFunctions(4,msg1,msg2); |
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} |
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/**
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*
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*/
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public int getPrecision()throws OGRException{ |
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String msg1="Error en getPrecision. El constructor ha fallado."; |
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String msg2="Error obteniendo la precisi?n"; |
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return baseSimpleFunctions(5,msg1,msg2); |
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} |
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/**
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* Destructor
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*/
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protected void finalize(){ |
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if(cPtr > 0) |
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FreeOGRFieldDefnNat(cPtr); |
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} |
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/**
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*
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*/
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public void setName( String name )throws OGRException{ |
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} |
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/**
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*
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*/
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public void setType( OGRFieldType eTypeIn )throws OGRException{ |
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} |
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/**
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*
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*/
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public int getJustify()throws OGRException{ //return justification |
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return 0; |
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} |
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/**
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*
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*/
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public void setJustify( String justification )throws OGRException{ |
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} |
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/**
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*
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*/
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public void setWidth( int nWidthIn )throws OGRException{ |
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} |
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/**
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*
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*/
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public void setPrecision( int nPrecisionIn )throws OGRException{ |
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} |
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/**
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*
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*/
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public void set( String s, OGRFieldType ftipe, int i, int j,String justification )throws OGRException{ |
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} |
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/**
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*
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*/
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public void setDefault( OGRField field )throws OGRException{ |
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} |
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/**
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*
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*/
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public OGRField getDefaultRef()throws OGRException{ |
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return null; |
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} |
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} |