Hello everyone,
first of all excuse my poor english,
I'm a french student and I have to develop a plug-in to an existing java
application named GenExp.
The purpose of my work is to add an export plugin in order to create .shp
and .shx Shapefiles.
So I tried with the class ShapefileWriter to do something like this (where
geoms is my Geometry[] ):
String baseName = new String("myshape");
log.writeGraphic("step1");
FileOutputStream shpFos = new FileOutputStream(baseName
+ ".shp");
FileOutputStream shxFos = new FileOutputStream(baseName
+ ".shx");
log.writeGraphic("step2");
FileChannel shpChan = shpFos.getChannel();
FileChannel shxChan = shxFos.getChannel();
log.writeGraphic("step3");
ShapefileWriter shpWriter = new ShapefileWriter(shpChan,
shxChan);
log.writeGraphic("step4);
shpWriter.write(geoms,ShapeType.POLYGON);
log.writeGraphic("step5);
the compilation worked, but the application stop before step4 on execution.
Have anyone any idea that could help me?
or could you explain me how to export lots of Polygon in a shapefile?
Thanks in advance for your help,
Weber Antoine
Strasbourg, FRANCE
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