Latest Contributions by idozoar

I can send you a .ecw file if you'll write your email... as far as I understood it suppose to support .ecw. more than that- the full software support it for certain. the exception I keep getting: Java version : 1.7.0_45 (Oracle Corporation) x86 Rendering engine : DirectX java.lang.RuntimeException: java.lang.RuntimeException: Failed to open raster dataset: k5521.ecw. - Failed to open raster dataset: k5521.ecw.   at com.esri.core.raster.FileRasterSource.<init>(Unknown Source)   at NewMapUI.<init>(NewMapUI.java:42)   at NewMapUI$2.run(NewMapUI.java:66)   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:733)   at java.awt.EventQueue.access$200(EventQueue.java:103)   at java.awt.EventQueue$3.run(EventQueue.java:694)   at java.awt.EventQueue$3.run(EventQueue.java:692)   at java.security.AccessController.doPrivileged(Native Method)   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)   at java.awt.EventQueue.dispatchEvent(EventQueue.java:703)   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)   at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Caused by: java.lang.RuntimeException: Failed to open raster dataset: k5521.ecw. - Failed to open raster dataset: k5521.ecw.   at com.esri.core.raster.FileRasterSource.nativeCreate(Native Method)   at com.esri.core.raster.FileRasterSource.<init>(Unknown Source)   ... 16 more ... View more

its still doesn't work. I don't think it has anything to do with the full file path because the file is inside the folder of the project. ... View more

it doesn't work, here is the whole code, what am I getting wrong? what needs to be the value in "rasterPath"? again: "k5221.ecw"? import java.awt.EventQueue; import javax.swing.JFrame; import java.awt.BorderLayout; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.io.FileNotFoundException; import com.esri.runtime.ArcGISRuntime; import com.esri.core.raster.FileRasterSource; import com.esri.core.renderer.StretchParameters; import com.esri.core.renderer.StretchParameters.StdDevStretchParameters; import com.esri.core.renderer.StretchRenderer; import com.esri.map.JMap; import com.esri.map.MapOptions; import com.esri.map.MapOptions.MapType; import com.esri.map.RasterLayer; public class newclass {   private JFrame window;   private JMap map;   public newclass() throws Exception {     window = new JFrame();     window.setSize(800, 600);     window.setLocationRelativeTo(null); // center on screen     window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);     window.getContentPane().setLayout(new BorderLayout(0, 0));     // dispose map just before application window is closed.     window.addWindowListener(new WindowAdapter() {       @Override       public void windowClosing(WindowEvent windowEvent) {         super.windowClosing(windowEvent);         map.dispose();       }     });        map = new JMap();     FileRasterSource rasterSource = new FileRasterSource("k5521.ecw");     StretchRenderer stretchRenderer = new StretchRenderer();     StdDevStretchParameters stretchParams = new StretchParameters.StdDevStretchParameters();     stretchParams.setStdDev(2.5f);     stretchRenderer .setStretchParameters(stretchParams);     RasterLayer rasterLayer = new RasterLayer(rasterSource);     rasterLayer.setRenderer(stretchRenderer );     rasterLayer.setName("k5521.ecw"); // Here file name is the your raster file name. e.g.= "k5521.ecw".        map.getLayers().add(rasterLayer);     window.getContentPane().add(map);   }   /**    * Starting point of this application.    * @param args    */   public static void main(String[] args) {     EventQueue.invokeLater(new Runnable() {       @Override       public void run() {         try {           newclass application = new newclass();           application.window.setVisible(true);         } catch (Exception e) {           e.printStackTrace();         }       }     });   } } ... View more

what is the "rasterSource" you mentioned on the fifth line of the code? ... View more