Mercurial > mxd2map
comparison src/java/de/intevation/mxd/ArcGISInitializer.java @ 25:cbd67b1100d8
Initial commit of the first prototype.
| author | Raimund Renkert <rrenkert@intevation.de> |
|---|---|
| date | Fri, 08 Apr 2011 11:47:59 +0200 |
| parents | |
| children | c51376f8e24c |
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| 24:c0060abb7457 | 25:cbd67b1100d8 |
|---|---|
| 1 //package de.intevation.mxd; | |
| 2 | |
| 3 import java.io.IOException; | |
| 4 | |
| 5 import com.esri.arcgis.system.AoInitialize; | |
| 6 import com.esri.arcgis.system.EngineInitializer; | |
| 7 import com.esri.arcgis.system.esriLicenseProductCode; | |
| 8 import com.esri.arcgis.system.esriLicenseStatus; | |
| 9 | |
| 10 /** | |
| 11 * Initializes the ArcGIS Engine and Objects. | |
| 12 * | |
| 13 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> | |
| 14 */ | |
| 15 public class ArcGISInitializer{ | |
| 16 | |
| 17 //Member | |
| 18 private AoInitialize aoInit; | |
| 19 private String engineInstallDir = ""; | |
| 20 | |
| 21 | |
| 22 //Methods | |
| 23 /** | |
| 24 * Init ArcGIS Java Objects. | |
| 25 */ | |
| 26 public boolean initArcGIS () throws IOException{ | |
| 27 EngineInitializer.initializeEngine(); | |
| 28 aoInit = new AoInitialize(); | |
| 29 engineInstallDir = System.getenv("AGSENGINEJAVA"); | |
| 30 return true; | |
| 31 } | |
| 32 | |
| 33 /** | |
| 34 * Init ArcGIS License. | |
| 35 */ | |
| 36 public void initArcGISLicenses() throws IOException{ | |
| 37 if(aoInit.isProductCodeAvailable | |
| 38 (esriLicenseProductCode.esriLicenseProductCodeEngine) == | |
| 39 esriLicenseStatus.esriLicenseAvailable){ | |
| 40 aoInit.initialize | |
| 41 (esriLicenseProductCode.esriLicenseProductCodeEngine); | |
| 42 } | |
| 43 else if (aoInit.isProductCodeAvailable | |
| 44 (esriLicenseProductCode.esriLicenseProductCodeArcView) == | |
| 45 esriLicenseStatus.esriLicenseAvailable){ | |
| 46 aoInit.initialize | |
| 47 (esriLicenseProductCode.esriLicenseProductCodeArcView); | |
| 48 } | |
| 49 else{ | |
| 50 System.err.println("Engine Runtime or ArcView license not initialized."); | |
| 51 System.err.println("Exiting application."); | |
| 52 System.exit(-1); | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 /** | |
| 57 * Shutdown the ArcGIS Objects. | |
| 58 */ | |
| 59 public boolean shutdownArcGIS() throws IOException{ | |
| 60 if(aoInit != null){ | |
| 61 aoInit.shutdown(); | |
| 62 return true; | |
| 63 } | |
| 64 else{ | |
| 65 return false; | |
| 66 } | |
| 67 } | |
| 68 | |
| 69 /** | |
| 70 * Get the ArcGIS Engine Directory. | |
| 71 */ | |
| 72 public String getEngineDirectory() throws Exception{ | |
| 73 if(engineInstallDir == "") | |
| 74 throw new Exception("Call initArcGIS() first!"); | |
| 75 else | |
| 76 return engineInstallDir; | |
| 77 } | |
| 78 } |