Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package org.mybot.turtlesim.rosjava; import com.google.common.base.Preconditions; import java.net.URI; import org.ros.node.DefaultNodeMainExecutor; import org.ros.node.NodeConfiguration; import org.ros.node.NodeMainExecutor; /** * * @author akoubaa */ public class TurtlesimPublishersRunner { public static void main(String[] args) { TurtlesimPublishers turtlesimPublishers = new TurtlesimPublishers(); NodeMainExecutor nodeMainExecutor = DefaultNodeMainExecutor.newDefault(); URI masteruri = URI.create("http://" + TurtleSim.IPAddress + ":11311"); String host = TurtleSim.IPAddress; NodeConfiguration pubNodeConfiguration = NodeConfiguration.newPublic(host, masteruri); Preconditions.checkState(turtlesimPublishers != null); nodeMainExecutor.execute(turtlesimPublishers, pubNodeConfiguration); } }