Package io.openems.edge.bridge.http.api

Interface BridgeHttp

All Superinterfaces:
BridgeHttpCycle, BridgeHttpTime
All Known Implementing Classes:
BridgeHttpImpl, DummyBridgeHttp
public interface BridgeHttp extends BridgeHttpCycle, BridgeHttpTime
HttpBridge to handle requests to a BridgeHttp.Endpoint.

To get a reference to a bridge object include this in your component: 

   @Reference
   private BridgeHttpFactory httpBridgeFactory;
   private BridgeHttp httpBridge;

   @Activate
   private void activate() {
       this.httpBridge = this.httpBridgeFactory.get();
   }

   @Deactivate
   private void deactivate() {
       this.httpBridgeFactory.unget(this.httpBridge);
       this.httpBridge = null;
   }

A simple example to subscribe to an endpoint every cycle would be: 

 this.httpBridge.subscribeEveryCycle("http://127.0.0.1/status", t -> {
        // process data
 }, t -> {
        // handle error
 });
See Also:

  • Field Details

    • DEFAULT_CONNECT_TIMEOUT

      static final int DEFAULT_CONNECT_TIMEOUT
      See Also:

    • DEFAULT_READ_TIMEOUT

      static final int DEFAULT_READ_TIMEOUT
      See Also:

    • EMPTY_ERROR_HANDLER

      static final Consumer<Throwable> EMPTY_ERROR_HANDLER
      Default empty error handler.

  • Method Details