| gvSIG desktop 1

 /**********************************************************************

 * $Id$

 *

 * Name:     ogrfielddefn_interfaz.c

 * Project:  JGDAL. Interface java to gdal (Frank Warmerdam).

 * Purpose:

 * Author:   Nacho Brodin, brodin_ign@gva.es

 *

 **********************************************************************/

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

*

* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

*

* For more information, contact:

*

*  Generalitat Valenciana

*   Conselleria d'Infraestructures i Transport

*   Av. Blasco Ib??ez, 50

*   46010 VALENCIA

*   SPAIN

*

*      +34 963862235

*   gvsig@gva.es

*      www.gvsig.gva.es

*

*    or

*

*   IVER T.I. S.A

*   Salamanca 50

*   46005 Valencia

*   Spain

*

*   +34 963163400

*   dac@iver.es

*/

#include <jni.h>

#include "es_gva_cit_jogr_OGRFieldDefn.h"

#include "es_gva_cit_jogr_JNIBase.h"

#include "ogr_api.h"

#include "ogrsf_frmts.h"

/******************************************************************************/

//                                                                ~OGRFieldDefn

/******************************************************************************/

  JNIEXPORT void JNICALL Java_es_gva_cit_jogr_OGRFieldDefn_FreeOGRFieldDefnNat

  (JNIEnv *env, jobject obj, jlong cPtr){

          OGRFieldDefn         *fd = (OGRFieldDefn *) 0 ;

          fd = *(OGRFieldDefn **)&cPtr;

          if(fd!=NULL){

                  delete fd;

          }

  }

/******************************************************************************/

//                                                                getType

/******************************************************************************/

 JNIEXPORT jint JNICALL Java_es_gva_cit_jogr_OGRFieldDefn_getTypeNat

  (JNIEnv *env, jobject obj, jlong cPtr){

          OGRFieldDefn         *fd = (OGRFieldDefn *) 0 ;

          OGRFieldType        ft;

          fd = *(OGRFieldDefn **)&cPtr;

          if(fd!=NULL)

                  ft = fd->GetType();

          return (int)ft;

  }

/******************************************************************************/

//                                                                getNameRef

/******************************************************************************/

JNIEXPORT jstring JNICALL Java_es_gva_cit_jogr_OGRFieldDefn_getNameRefNat

  (JNIEnv *env, jobject obj, jlong cPtr){

          OGRFieldDefn         *fd = (OGRFieldDefn *) 0 ;

          jstring                        jstipo;

          fd = *(OGRFieldDefn **)&cPtr;

          if(fd!=NULL){

            const char *tipo = fd->GetNameRef();

            jstipo = env->NewStringUTF(tipo);

          }

          return jstipo;

  }

/******************************************************************************/

//                                                                getFieldTypeName

/******************************************************************************/

JNIEXPORT jstring JNICALL Java_es_gva_cit_jogr_OGRFieldDefn_getFieldTypeNameNat

  (JNIEnv *env, jobject obj, jlong cPtr, jint tipo){

          OGRFieldDefn        *fd = (OGRFieldDefn *) 0 ;

          jstring                        jsnombretipo;

          fd = *(OGRFieldDefn **)&cPtr;

          if(fd!=NULL){

                  OGRFieldType ft;

                  switch(tipo){

                          case 0:ft=OFTInteger;break;

                        case 1:ft=OFTIntegerList;break;

                        case 2:ft=OFTReal;break;

                        case 3:ft=OFTRealList;break;

                        case 4:ft=OFTString;break;

                        case 5:ft=OFTStringList;break;

                        case 6:ft=OFTWideString;break;

                        case 7:ft=OFTWideStringList;break;

                        case 8:ft=OFTBinary;break;

                  }

                  const char  *nombretipo = fd->GetFieldTypeName(ft);

                  jsnombretipo = env->NewStringUTF(nombretipo);

          }

          return jsnombretipo;

  }

/******************************************************************************/

//                                                                getWidth

/******************************************************************************/

JNIEXPORT jint JNICALL Java_es_gva_cit_jogr_JNIBase_getWidthNat

 (JNIEnv *env, jobject obj, jlong cPtr){

          OGRFieldDefn         *fd = (OGRFieldDefn *) 0 ;

          int                         width = -1;

          fd = *(OGRFieldDefn **)&cPtr;

          if(fd!=NULL){

                  width = fd->GetWidth();

          }

          return width;

  }

/******************************************************************************/

//                                                                getPrecision

/******************************************************************************/

JNIEXPORT jint JNICALL Java_es_gva_cit_jogr_JNIBase_getPrecisionNat

  (JNIEnv *env, jobject obj, jlong cPtr){

          OGRFieldDefn         *fd = (OGRFieldDefn *) 0 ;

          int                         precision = -1;

          fd = *(OGRFieldDefn **)&cPtr;

          if(fd!=NULL){

                  precision = fd->GetPrecision();

          }

          return precision;

  }