root / trunk / libraries / libjni-gdal-macosx / src / ogrsfdriver_interfaz.cpp @ 31538
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/**********************************************************************
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* $Id: ogrsfdriver_interfaz.cpp 8219 2006-10-23 06:25:39Z nacho $
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*
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* Name: ogrsfdriver_interfaz.c
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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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/* 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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#include <jni.h> |
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#include "es_gva_cit_jogr_OGRSFDriver.h" |
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#include "es_gva_cit_jogr_JNIBase.h" |
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#include "ogr_api.h" |
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#include "ogrsf_frmts.h" |
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/******************************************************************************/
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// getName
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/******************************************************************************/
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JNIEXPORT jstring JNICALL Java_es_gva_cit_jogr_OGRSFDriver_getNameNat |
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(JNIEnv *env, jobject obj, jlong cPtr){ |
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OGRSFDriver *drv = (OGRSFDriver *) 0 ;
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jstring nom_drv; |
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drv = *(OGRSFDriver **)&cPtr; |
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const char *name = drv->GetName(); |
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if(name!=NULL) |
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nom_drv = env->NewStringUTF(name); |
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else return NULL; |
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return nom_drv;
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} |
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/******************************************************************************/
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// open +
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/******************************************************************************/
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JNIEXPORT jlong JNICALL Java_es_gva_cit_jogr_OGRSFDriver_openNat |
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(JNIEnv *env, jobject obj, jlong cPtr, jstring pszName, jboolean bUpdate){ |
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OGRSFDriver *drv = (OGRSFDriver *) 0 ;
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OGRDataSource *ds; |
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long ptr_ds;
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drv = *(OGRSFDriver **)&cPtr; |
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const char *name = env->GetStringUTFChars( pszName, 0); |
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if(bUpdate==true) |
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ds=drv->Open(name,1);
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else
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ds=drv->Open(name,0);
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env->ReleaseStringUTFChars( pszName, name); |
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if(ds==NULL)return -1; |
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ptr_ds = (long)&(*ds);
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return (jlong)ptr_ds;
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} |
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/******************************************************************************/
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// testCapability +
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/******************************************************************************/
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JNIEXPORT jint JNICALL Java_es_gva_cit_jogr_OGRSFDriver_testCapabilityNat |
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(JNIEnv *env, jobject obj, jlong cPtr, jstring cap){ |
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OGRSFDriver *drv = (OGRSFDriver *) 0 ;
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drv = *(OGRSFDriver **)&cPtr; |
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int res=-1; |
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const char *testcap = env->GetStringUTFChars( cap, 0); |
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res = drv->TestCapability(testcap); |
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env->ReleaseStringUTFChars( cap, testcap); |
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return res;
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} |
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/******************************************************************************/
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// createDataSource
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/******************************************************************************/
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JNIEXPORT jlong JNICALL Java_es_gva_cit_jogr_OGRSFDriver_createDataSourceNat |
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(JNIEnv *env, jobject obj, jlong cPtr, jstring pszName){ |
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OGRSFDriver *drv = (OGRSFDriver *) 0 ;
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drv = *(OGRSFDriver **)&cPtr; |
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OGRDataSource *ds; |
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long ptr_ds;
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const char *name = env->GetStringUTFChars( pszName, 0); |
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ds = drv->CreateDataSource(name); |
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env->ReleaseStringUTFChars( pszName, name); |
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if(ds==NULL)return -1; |
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ptr_ds = (long)&(*ds);
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return (jlong)ptr_ds;
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} |
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/******************************************************************************/
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// deleteDataSource +
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/******************************************************************************/
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JNIEXPORT jint JNICALL Java_es_gva_cit_jogr_OGRSFDriver_deleteDataSourceNat |
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(JNIEnv *env, jobject obj, jlong cPtr, jstring pszName){ |
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OGRSFDriver *drv = (OGRSFDriver *) 0 ;
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drv = *(OGRSFDriver **)&cPtr; |
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int ogrerr;
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const char *name = env->GetStringUTFChars( pszName, 0); |
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ogrerr = drv->DeleteDataSource(name); |
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env->ReleaseStringUTFChars( pszName, name); |
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return ogrerr;
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} |
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/******************************************************************************/
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// copyDataSource +
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/******************************************************************************/
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JNIEXPORT jlong JNICALL Java_es_gva_cit_jogr_OGRSFDriver_copyDataSourceNat |
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(JNIEnv *env, jobject obj, jlong cPtr, jlong dsSrc, jstring pszNewName, jobjectArray joptions){ |
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OGRSFDriver *drv = (OGRSFDriver *) 0 ;
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char **options;
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int longitud;
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OGRDataSource *ds_fte; |
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OGRDataSource *ds_dstno; |
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long ptr_dtno;
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drv = *(OGRSFDriver **)&cPtr; |
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ds_fte = *(OGRDataSource **)&dsSrc; |
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longitud = env->GetArrayLength(joptions); |
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options = (char **)malloc(sizeof(char *)*longitud); |
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for(int i=0;i<longitud;i++){ |
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jstring el = (jstring)env->GetObjectArrayElement(joptions,i); |
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const char *simple_option = env->GetStringUTFChars( el, 0); |
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options[i]=(char *)malloc(strlen(simple_option));
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strcpy(options[i],simple_option); |
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env->ReleaseStringUTFChars( el, simple_option); |
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} |
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const char *name = env->GetStringUTFChars( pszNewName, 0); |
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ds_dstno = drv->CopyDataSource(ds_fte, name, options); |
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env->ReleaseStringUTFChars( pszNewName, name); |
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for(int i=0;i<longitud;i++)free(options[i]); |
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free(options); |
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if(ds_dstno==NULL)return -1; |
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ptr_dtno = (long)&(*ds_dstno);
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return (jlong)ptr_dtno;
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} |
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