jan-leila/Slipstream-Mod-Manager
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Global default uncaught exception handling

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This commit is contained in:
Vhati 2018-01-09 15:57:17 -05:00
parent 636f77409f
commit e9cf8bb53f
2 changed files with 46 additions and 8 deletions
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21
src/main/java/net/vhati/modmanager/FTLModManager.java
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@ -73,6 +73,13 @@ public class FTLModManager {
log.debug( "OS: {} {}", System.getProperty( "os.name" ), System.getProperty( "os.version" ) );
log.debug( "VM: {}, {}, {}", System.getProperty( "java.vm.name" ), System.getProperty( "java.version" ), System.getProperty( "os.arch" ) );
Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
@Override
public void uncaughtException( Thread t, Throwable e ) {
log.error( "Uncaught exception in thread: "+ t.toString(), e );
}
});
if ( args.length > 0 ) {
SlipstreamCLI.main( args );
return;
@ -348,14 +355,26 @@ public class FTLModManager {
}
// Create the main window.
ManagerFrame frame = null;
try {
ManagerFrame frame = new ManagerFrame( appConfig, APP_NAME, APP_VERSION, APP_URL, APP_AUTHOR );
frame = new ManagerFrame( appConfig, APP_NAME, APP_VERSION, APP_URL, APP_AUTHOR );
frame.init();
frame.setVisible( true );
}
catch ( Exception e ) {
log.error( "Exception while creating ManagerFrame", e );
// If the frame is constructed, but an exception prevents it
// becoming visible, that *must* be caught. The frame registers
// itself as a global uncaught exception handler. It doesn't
// dispose() itself in the handler, so EDT will wait forever
// for an invisible window to close.
if ( frame != null && frame.isDisplayable() ) {
frame.setDisposeNormally( false );
frame.dispose();
}
throw new ExitException();
}
}