[Java] COM Aufruf bzw Dispatch.call

 File cover = new File(_Main.currentImage);
 String filePath = cover.getAbsolutePath();

 ComThread.InitMTA(true);

 ActiveXComponent iTunesCom = new ActiveXComponent("iTunes.Application");

 Dispatch iTunesController = (Dispatch) iTunesCom.getObject();
 
 Dispatch.call(iTunesController,"AddArtworkFromFile",filePath);

 ComThread.Release();

Exception in thread "AWT-EventQueue-0" com.jacob.com.ComFailException: Can't map name to dispid: AddArtworkFromFile
 at com.jacob.com.Dispatch.invokev(Native Method)
 at com.jacob.com.Dispatch.invokev(Dispatch.java:858)
 at com.jacob.com.Dispatch.callN(Dispatch.java:455)
 at com.jacob.com.Dispatch.call(Dispatch.java:544)
 at iTunes.ITunesPlayHandler.AddCover(ITunesPlayHandler.java:82)
 at Main.CoverLoadMainForm.jButton8ActionPerformed(CoverLoadMainForm.java:531)
 at Main.CoverLoadMainForm.access$1200(CoverLoadMainForm.java:24)
 at Main.CoverLoadMainForm$12.actionPerformed(CoverLoadMainForm.java:191)
 at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
 at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
 at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
 at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
 at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
 at java.awt.Component.processMouseEvent(Component.java:6134)
 at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
 at java.awt.Component.processEvent(Component.java:5899)
 at java.awt.Container.processEvent(Container.java:2023)
 at java.awt.Component.dispatchEventImpl(Component.java:4501)
 at java.awt.Container.dispatchEventImpl(Container.java:2081)
 at java.awt.Component.dispatchEvent(Component.java:4331)
 at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4301)
 at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3965)
 at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3895)
 at java.awt.Container.dispatchEventImpl(Container.java:2067)
 at java.awt.Window.dispatchEventImpl(Window.java:2458)
 at java.awt.Component.dispatchEvent(Component.java:4331)
 at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
 at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
 at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
 at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
 at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
 at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
 at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

HRESULT IITTrack::AddArtworkFromFile ( [in] BSTR filePath, 
 [out, retval] IITArtwork ** iArtwork 
 ) 
 
 Add artwork from an image file to this track. 


Parameters:
 filePath The full path to the image file containing artwork to add. 
 iArtwork Returns an IITArtwork object representing the new artwork. 

Return values:
 S_OK The operation was successful. 
 E_POINTER filePath or iArtwork is NULL. 
 E_INVALIDARG filePath is empty or too long. 
 ITUNES_E_OBJECTDELETED This track has been deleted. 
 E_FAIL An unexpected error occurred.