runtime/org.argeo.slc.support.gis/src/main/java/org/argeo/slc/gdal/OgrProcess.java

   1 package org.argeo.slc.gdal;
   2
   3 import java.io.File;
   4
   5 import org.argeo.slc.core.execution.tasks.SystemCall;
   6
   7 public class OgrProcess implements Runnable {
   8         private File source;
   9         private File target;
  10         private String targetSrs;
  11         private String clipdst;
  12
  13         public void run() {
  14                 if (runOgr2Ogr()) {
  15                         SystemCall ogr2ogr = new SystemCall("ogr2ogr");
  16                         if (targetSrs != null)
  17                                 ogr2ogr.arg("-t_srs", targetSrs);
  18                         if (clipdst != null)
  19                                 ogr2ogr.arg("-clipdst", clipdst);
  20
  21                         // target is before source in OGR!
  22                         ogr2ogr.arg(target.getAbsolutePath());
  23                         ogr2ogr.arg(source.getAbsolutePath());
  24
  25                         ogr2ogr.run();
  26                 }
  27         }
  28
  29         protected Boolean runOgr2Ogr() {
  30                 return targetSrs != null || clipdst != null;
  31         }
  32
  33         public void setTargetSrs(String targetSrs) {
  34                 this.targetSrs = targetSrs;
  35         }
  36
  37         public void setClipdst(String clipdst) {
  38                 this.clipdst = clipdst;
  39         }
  40
  41         public File getSource() {
  42                 return source;
  43         }
  44
  45         public void setSource(File source) {
  46                 this.source = source;
  47         }
  48
  49         public File getTarget() {
  50                 return target;
  51         }
  52
  53         public void setTarget(File target) {
  54                 this.target = target;
  55         }
  56
  57         public String getTargetSrs() {
  58                 return targetSrs;
  59         }
  60
  61         public String getClipdst() {
  62                 return clipdst;
  63         }
  64
  65 }