Recently in the use of Java speech, voice integration Jacob do system after the completion of the packaged into a jar package, and distribute the jar into Windows services, launched the exception: after
com.jacob.com.ComFailException: Invoke of: SpeakSource: Description:

Have a great spirit to guide the maze!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Major broadcast voice source below

 public static void the speak (String voice) {
ActiveXComponent SAP=new ActiveXComponent (" Sapi. SpVoice "); 
Try {
//the volume 0-100 
SAP. SetProperty (" Volume ", the new Variant (100)); 
//voice reading speed - 10 to + 10 
SAP. SetProperty (" Rate ", the new Variant (2)); 
//get execution object 
Dispatch sapo=SAP. GetObject (); 
//perform reading 
Logger. The info (" & gt;>>>>>>> Voice speak start: "+ voice); 
Dispatch. Call (sapo, "Speak," the new Variant (voice)); 
//close the execution object 
Sapo. SafeRelease (); 
} the catch (Exception e) {
Logger. The info (" * * * * * * * * * * * * * * exception: \ r \ n "+ e); 
e.printStackTrace(); 
} the finally {
//close the application connection 
SAP. SafeRelease (); 
} 
Logger. The info (" & gt;>>>>>>> Voice speak end... "); 
} 

Problem is: I'm into jars, start running under DOS is not the exception, but registered as a Windows service starts, this exception, have a great god know???????????

Environment: Windows 7 x64 system, jdk1.8, Jacob - 1.14.3 - x64. DLL

CodePudding user response:

I also encountered this problem,,, ask solved