source: java/main/src/main/java/com/framsticks/observers/Endpoint.java @ 85

package com.framsticks.observers;

import com.framsticks.core.Instance;
import com.framsticks.core.InstanceListener;
import com.framsticks.core.Path;
import com.framsticks.params.FramsClass;
import com.framsticks.core.ListChange;
import com.framsticks.util.dispatching.Dispatcher;
import org.apache.log4j.Logger;
import com.framsticks.util.dispatching.RunAt;

/**
 * @author Piotr Sniegowski
 */
public class Endpoint implements Dispatcher<Instance>, InstanceListener {
        private final static Logger log = Logger.getLogger(Endpoint.class.getName());

        protected Instance instance;
        protected Observer observer;
        protected String name;

        public Endpoint() {
        }

        public final void configurePublic(Observer observer, Instance instance, String name) {
                assert instance != null;
                this.name = name;
                this.observer = observer;
                this.instance = instance;
                instance.addListener(this);
        }

        public void start() {
                instance.start();
        }

        @Override
        public void onListChange(Path path, ListChange change) {
                log.info("change " + change + " in " + path);
        }

        @Override
        public void onRun(Exception e) {
        }

        @Override
        public void onStop(Exception e) {
        }

        @Override
        public void onFetch(Path path) {
                log.trace("fetched " + path);
        }

        @Override
        public String toString() {
                return instance.toString();
        }

        public final Instance getInstance() {
                return instance;
        }

        @Override
        public final boolean isActive() {
                return instance.isActive();
        }

        @Override
        public final void invokeLater(RunAt<? extends Instance> runnable) {
                instance.invokeLater(runnable);
        }

        public Observer getObserver() {
                return observer;
        }

        public final String getName() {
                return name;
        }

        public static void constructFramsClass(FramsClass.Constructor constructor) {
                constructor.method("getName").method("getInstance");
        }

}