diff --git a/projects/Assignments/homework1/SnellConsoleOutput.png b/projects/Assignments/homework1/SnellConsoleOutput.png new file mode 100644 index 0000000000000000000000000000000000000000..4badd29f60cb8e49fb513dc7744f03a5a027e1e6 Binary files /dev/null and b/projects/Assignments/homework1/SnellConsoleOutput.png differ diff --git a/projects/Assignments/homework1/SnellHW2UmlDiagram.pdf b/projects/Assignments/homework1/SnellHW2UmlDiagram.pdf new file mode 100644 index 0000000000000000000000000000000000000000..9185dd6a68fb098cc2a69338ad802537bbc10530 Binary files /dev/null and b/projects/Assignments/homework1/SnellHW2UmlDiagram.pdf differ diff --git a/projects/Assignments/homework1/SnellPositionClient.java b/projects/Assignments/homework1/SnellPositionClient.java new file mode 100644 index 0000000000000000000000000000000000000000..5c6f860e44facd49d340d822bc3369f3502d3674 --- /dev/null +++ b/projects/Assignments/homework1/SnellPositionClient.java @@ -0,0 +1,39 @@ +//package PositionClient; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.io.PrintWriter; +import java.net.Socket; +import java.net.UnknownHostException; + +/** + * + * @author AJSNELL + */ +public class SnellPositionClient { + /** + * @param args the command line arguments + * @throws java.io.IOException + */ + public static void main(String[] args) throws IOException { + String hostName = args[0]; + try (Socket clientSocket = new Socket(hostName, 8005); + PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true); + BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream())); + BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in))) { + String userInput; + out.println("unit id: 1\nunit pos: 11S MS 4859 9849"); + while ((userInput = stdIn.readLine()) != null) { + out.println(userInput); + System.out.println("from client: " + in.readLine()); + } + } catch (UnknownHostException e) { + System.err.println("Don't know about host " + hostName); + System.exit(1); + } catch (IOException e) { + System.err.println("Couldn't get I/O for the connection to " + hostName); + System.exit(1); + } + } +} \ No newline at end of file diff --git a/projects/Assignments/homework1/SnellPositionServer.java b/projects/Assignments/homework1/SnellPositionServer.java new file mode 100644 index 0000000000000000000000000000000000000000..85577572671a01a2e653e127c045122977e4d6e5 --- /dev/null +++ b/projects/Assignments/homework1/SnellPositionServer.java @@ -0,0 +1,30 @@ +//package positionserver; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.net.ServerSocket; +import java.net.Socket; +import java.io.PrintWriter; + +public class SnellPositionServer { + /** + * @param args the command line arguments + * @throws java.io.IOException + */ + public static void main(String[] args) throws IOException { + try (ServerSocket serverSocket = new ServerSocket(8005); + Socket clientSocket = serverSocket.accept(); + PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true); + BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));) { + System.out.println("Client connected on port 8005"); + String inputLine; + while ((inputLine = in.readLine()) != null) { + System.out.println("Received message: " + inputLine + " from " + clientSocket.toString()); + out.println(inputLine); + } + } catch (IOException e) { + System.out.println("Exception when trying to listen on port 8005"); + } + } +} \ No newline at end of file