77 lines
2.6 KiB
Java
77 lines
2.6 KiB
Java
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import com.mobilerobots.Aria.*;
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import com.mobilerobots.ArNetworking.*;
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class ResponseCallback extends ArFunctor_NetPacket
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{
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public void invoke(ArNetPacket packet)
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{
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System.out.println("customClientExample: ResponseCallback: Got a packet from the server with type " + packet.getCommand());
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}
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}
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public class customClientExample {
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/* This loads all the ArNetworking classes (they will be in the global
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* namespace) when this class is loaded: */
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static {
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try {
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System.loadLibrary("AriaJava");
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System.loadLibrary("ArNetworkingJava");
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} catch (UnsatisfiedLinkError e) {
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System.err.println("Native code libraries (AriaJava and ArNetworkingJava .so or .DLL) failed to load. See the chapter on Dynamic Linking Problems in the SWIG Java documentation for help.\n" + e);
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System.exit(1);
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}
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}
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public static void main(String argv[])
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{
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Aria.init();
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ArClientBase client = new ArClientBase();
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ResponseCallback testCB = new ResponseCallback();
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ArTime startTime = new ArTime();
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startTime.setToNow();
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System.out.println("customClientExample: trying to connect to a server running on the local host at port 7273...");
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if (!client.blockingConnect("localhost", 7273))
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{
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System.err.println("Error: Could not connect to server on localhost:7273, exiting.");
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System.exit(1);
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}
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System.out.println("customClientExample: Connected after " + startTime.mSecSince() + " msec.");
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client.runAsync();
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System.out.println("\ncustomClientExample: Adding data handler callbacks...");
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client.addHandler("test", testCB);
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client.addHandler("test2", testCB);
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client.addHandler("test3", testCB);
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client.logDataList();
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System.out.println("\ncustomClientExample: Requesting \"test\" once...");
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client.requestOnce("test");
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System.out.println("\ncustomClientExample: Requesting \"test2\" with a frequency of 10ms...");
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client.request("test2", 100);
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System.out.println("\ncustomClientExample: Requesting \"test3\" with a frequency of -1 (updates may happen at any time the server sends them) and waiting 5 sec...");
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client.request("test3", -1);
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ArUtil.sleep(5000);
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System.out.println("\ncustomClientExample: Changing request frequency of \"test2\" to 300ms and waiting 5 sec");
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client.request("test2", 300);
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ArUtil.sleep(5000);
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System.out.println("\ncustomClientExample: Cancelling \"test2\" request.");
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client.requestStop("test2");
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System.out.println("\ncustomClientExample: waiting 10 seconds, then disconnecting...");
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ArUtil.sleep(10000);
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client.disconnect();
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ArUtil.sleep(50);
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}
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}
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