void openStream ( ) throws IOException { StringBuilder stream = new StringBuilder ( ) ; stream . append ( "<stream:stream" ) ; stream . append ( " to=\"" ) . append ( connection . getServiceName ( ) ) . append ( "\"" ) ; stream . append ( " xmlns=\"jabber:client\"" ) ; stream . append ( " xmlns:stream=\"http://etherx.jabber.org/streams\"" ) ; stream . append ( " version=\"1.0\">" ) ; writer . write ( stream . toString ( ) ) ; writer . flush ( ) ; }
Sends to the server a new stream element . This operation may be requested several times so we need to encapsulate the logic in one place . This message will be sent while doing TLS SASL and resource binding .