Examples with ReactiveManagerPipeConsumer com.ociweb.gl.impl.stage.ReactiveManagerPipeConsumer used on opensource projects

Example 1 with ReactiveManagerPipeConsumer

use of com.ociweb.gl.impl.stage.ReactiveManagerPipeConsumer in project GreenLightning by oci-pronghorn.

the class MsgRuntime method autoWireTransducers.

protected Pipe<?>[] autoWireTransducers(final Behavior listener, Pipe<?>[] inputPipes, final ArrayList<ReactiveManagerPipeConsumer> consumers) {
    if (inputPipes.length == 0) {
        // no work since no inputs are used.
        return inputPipes;
    }
    final Grouper g = new Grouper(inputPipes);
    ChildClassScannerVisitor tVisitor = new ChildClassScannerVisitor() {

        @Override
        public boolean visit(Object child, Object topParent) {
            if (g.additions() == 0) {
                // add first value
                Pipe[] pipes = builder.operators.createPipes(builder, listener, g);
                consumers.add(new ReactiveManagerPipeConsumer(listener, builder.operators, pipes));
                g.add(pipes);
            }
            int c = consumers.size();
            while (--c >= 0) {
                if (consumers.get(c).obj == child) {
                    // do not add this one it is already recorded
                    return true;
                }
            }
            Pipe[] pipes = builder.operators.createPipes(builder, child, g);
            consumers.add(new ReactiveManagerPipeConsumer(child, builder.operators, pipes));
            g.add(pipes);
            return true;
        }
    };
    ChildClassScanner.visitUsedByClass(listener, tVisitor, ListenerTransducer.class);
    if (g.additions() > 0) {
        inputPipes = g.firstArray();
        g.buildReplicators(gm, consumers);
    }
    return inputPipes;
}