leftTupleSource.addTupleSink( betaNode );
}
if ( ! rightInput.startsWith( "mock" ) ) {
ObjectSource rightObjectSource = (ObjectSource) context.get( rightInput );
rightObjectSource.addObjectSink( betaNode );
}
} else {
StringBuilder msgBuilder = new StringBuilder();
msgBuilder.append( "Can not parse MockBetaNode step arguments: \n" );