Examples with RoutingEvent com.swiftmq.swiftlet.routing.event.RoutingEvent used on opensource projects

Example 1 with RoutingEvent

use of com.swiftmq.swiftlet.routing.event.RoutingEvent in project swiftmq-ce by iitsoftware.

the class DefaultScheduler method getNextConnection.

protected synchronized RoutingConnection getNextConnection() {
    RoutingConnection rc = null;
    if (connections.size() == 0) {
        if (ctx.traceSpace.enabled)
            ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == 0, rc=" + rc);
        return null;
    }
    if (connections.size() == 1) {
        rc = ((ConnectionEntry) connections.get(0)).getRoutingConnection();
        if (rc.isClosed()) {
            if (ctx.traceSpace.enabled)
                ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == 1, rc is closed");
            connections.clear();
            rc = null;
        }
        if (ctx.traceSpace.enabled)
            ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == 1, rc=" + rc);
    } else {
        if (ctx.traceSpace.enabled)
            ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == " + connections.size() + " ...");
        for (Iterator iter = connections.iterator(); iter.hasNext(); ) {
            rc = ((ConnectionEntry) iter.next()).getRoutingConnection();
            if (rc.isClosed()) {
                if (ctx.traceSpace.enabled)
                    ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == " + connections.size() + ", rc is closed");
                iter.remove();
                rc = null;
            } else
                break;
        }
        if (ctx.traceSpace.enabled)
            ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == " + connections.size() + ", rc=" + rc);
    }
    if (rc == null && connections.size() == 0) {
        if (ctx.traceSpace.enabled)
            ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, connections.size() == 0, rc=" + rc + ", destinationDeactivated");
        ctx.routingSwiftlet.fireRoutingEvent("destinationDeactivated", new RoutingEvent(ctx.routingSwiftlet, destinationRouter));
    }
    if (ctx.traceSpace.enabled)
        ctx.traceSpace.trace(ctx.routingSwiftlet.getName(), toString() + "/getNextConnection, rc=" + rc);
    return rc;
}