there are examples and tests of extern in the source codes. grep is your friend. and eclipse is really good at searching "*.etch, *.etchinc" for "@Extern".
derived classes are not supported. you have to have an extern declaration for each concrete type. etch is not an object connector, it is a data connector. scott out On Aug 18, 2011, at 11:59 AM, Youngjin Park (youngjpa) wrote: > Hi, I need to send Java type in Etch like this. > > > > @Direction( Both ) @AsyncReceiver( Queued ) > > void sendMessage( TestClass msg ) throws Failure > > > > As you see, we have a custom Java class "TestClass". I believe that we > can do this with @Extern in Etch. Do you have any example for this? > > Is a derived java class also supported in Etch? > > > > Thanks in advance. > > > > Youngjin >
