Batch Processing (#102)

* Update FileListWorker.java

* Support batch processing

Multicast controller and a couple of additional commands to work with
the batch processing plugin.

* Database float unpack

Better unpacking checks of floats coming back from the database

src/Acquisition/AcquisitionControl.java

@@ -873,4 +873,19 @@ public class AcquisitionControl extends RawInputControlledUnit implements PamSet
 		return getDaqProcess().setAnalysisStartTime(startTime);
 	}
 	
+	/**
+	 * Very specific command handler for batch status which will only work 
+	 * with the folderinputSystem. 
+	 * @return
+	 */
+	public String getBatchStatus() {
+		DaqSystem runningSystem = getAcquisitionProcess().getRunningSystem();
+		if (runningSystem instanceof FolderInputSystem) {
+			return ((FolderInputSystem) runningSystem).getBatchStatus();
+		}
+		else {
+			return null;
+		}
+	}
+	
 }

src/Acquisition/FolderInputSystem.java

@@ -893,5 +893,19 @@ public class FolderInputSystem extends FileInputSystem implements PamSettings, D
 		return false;
 	}
 
+	/**
+	 * Get a status update for batch processing. 
+	 */
+	public String getBatchStatus() {
+		int nFiles = 0;
+		if (allFiles != null) {
+			nFiles = allFiles.size();
+		}
+		int generalStatus = PamController.getInstance().getPamStatus();
+		File currFile = getCurrentFile();
+		String bs = String.format("%d,%d,%d,%s", nFiles,currentFile,generalStatus,currFile);
+		return bs;
+	}
+
 
 }

src/PamController/PamController.java

@@ -55,7 +55,7 @@ import generalDatabase.DBControlUnit;
 import javafx.application.Platform;
 import javafx.stage.Stage;
 import Array.ArrayManager;
-import PamController.command.MultiportController;
+import PamController.command.MulticastController;
 import PamController.command.NetworkController;
 import PamController.command.TerminalController;
 import PamController.command.WatchdogComms;
@@ -258,8 +258,8 @@ public class PamController implements PamControllerInterface, PamSettings {
 		if (pamBuoyGlobals.getNetworkControlPort() != null) {
 			networkController = new NetworkController(this);
 		}
-		if (pamBuoyGlobals.getMultiportAddress() != null) {
-			new MultiportController(this);
+		if (pamBuoyGlobals.getMulticastAddress() != null) {
+			new MulticastController(this);
 		}
 
 		guiFrameManager = PamGUIManager.createGUI(this, object);

src/PamController/command/BatchCommand.java

@@ -0,0 +1,64 @@
+package PamController.command;
+
+import networkTransfer.send.NetworkSender;
+import pamguard.GlobalArguments;
+
+public class BatchCommand extends ExtCommand {
+	
+	public static final String commandId = "batchcommand";
+	private CommandManager commandManager;
+
+	public BatchCommand(CommandManager commandManager) {
+		super(commandId, true);
+		this.commandManager = commandManager;
+	}
+
+	@Override
+	public String execute(String command) {
+		/**
+		 * this should have to identifiers. If they match the identifiers of
+		 * this pamguard instance, then the command part is passed back to the manager
+		 * otherwise it is ignored. 
+		 */
+		if (command == null) {
+			return null;
+		}
+		String[] bits = command.split(" ");
+		if (bits.length < 4) {
+			return null;
+		}
+		int id1 = 0;
+		int id2 = 0;
+		int expId1 = 0, expId2 = 0;
+		try {
+			id1 = Integer.valueOf(bits[1]);
+			id2 = Integer.valueOf(bits[2]);
+		}
+		catch (NumberFormatException e) {
+			System.out.println("Invalid BatchCommand: " + command);
+			return null;
+		}
+		String nid1 = GlobalArguments.getParam(NetworkSender.ID1);
+		String nid2 = GlobalArguments.getParam(NetworkSender.ID2);
+		if (bits[1].trim().equals(nid1) == false) {
+			return null;
+		}
+		
+		// now trim the string to the end of the third comma and send on the rest
+		int comPos = -1;
+		for (int i = 0; i < 3; i++) {
+			comPos = command.indexOf(" ", comPos+1);
+			if (comPos < 0) { 
+				return null;
+			}
+		}
+		String trueCommand = command.substring(comPos);
+		trueCommand = trueCommand.trim();
+//		System.out.printf(">>>>>>>>>>>>>>>>>>>  Batchcommand execute \"%s\" in command manager %s\n", trueCommand, commandManager.getClass().getName());
+		if (commandManager.interpretCommand(trueCommand)) {
+//			return commandManager.get
+		}
+		return null;
+	}
+
+}

src/PamController/command/BatchStatusCommand.java

@@ -0,0 +1,31 @@
+package PamController.command;
+
+import Acquisition.AcquisitionControl;
+import PamController.PamController;
+import pamViewFX.PamControlledGUIFX;
+
+/**
+ * Command to get PAMGuard to send back the batch processing status. 
+ * 
+ * @author dg50
+ *
+ */
+public class BatchStatusCommand extends ExtCommand {
+
+	public static final String commandId = "batchstatus";
+	
+	public BatchStatusCommand() {
+		super(commandId, true);
+		// TODO Auto-generated constructor stub
+	}
+
+	@Override
+	public String execute(String command) {
+		AcquisitionControl daqControl = (AcquisitionControl) PamController.getInstance().findControlledUnit(AcquisitionControl.class, null);
+		if (daqControl == null) {
+			return null;
+		}
+		return daqControl.getBatchStatus();
+	}
+
+}

src/PamController/command/CommandManager.java

@@ -40,6 +40,8 @@ public abstract class CommandManager extends PamControlledUnit {
 		commandsList.add(new HelpCommand(this));
 		commandsList.add(new GetXMLSettings());
 		commandsList.add(new SetXMLSettings());
+		commandsList.add(new BatchStatusCommand());
+		commandsList.add(new BatchCommand(this));
 		
 	}
 
@@ -81,16 +83,16 @@ public abstract class CommandManager extends PamControlledUnit {
 		}
 		ExtCommand extCommand = findCommand(command);
 		if (extCommand == null) {
-			sendData("Cmd \"" + commandString + "\" Not Recognised.");
+			sendData(extCommand, "Cmd \"" + commandString + "\" Not Recognised.");
 			return false;
 		}
 		if (extCommand.canExecute() == false) {
-			sendData("Cmd \"" + command + "\" Cannot Execute.");
+			sendData(extCommand, "Cmd \"" + command + "\" Cannot Execute.");
 //			sendData("   Cmd return string = " + extCommand.getReturnString());
 			return false;
 		}
 		String output = extCommand.executeCommand(commandString);
-		sendData(output);
+		sendData(extCommand,output);
 		
 		
 		return true;
@@ -154,9 +156,10 @@ public abstract class CommandManager extends PamControlledUnit {
 
 	/**
 	 * Reply to data called from InterpredData
+	 * @param extCommand 
 	 * @param dataString
 	 * @return true if replay successful
 	 */
-	abstract public boolean sendData(String dataString); 
+	abstract public boolean sendData(ExtCommand extCommand, String dataString); 
 
 }

src/PamController/command/ExitCommand.java

@@ -10,8 +10,10 @@ import PamController.PamSettingManager;
  */
 public class ExitCommand extends ExtCommand {
 
+	public static final String commandId = "Exit";
+	
 	public ExitCommand() {
-		super("Exit", false);
+		super(commandId, false);
 	}
 
 	@Override

src/PamController/command/HelpCommand.java

@@ -25,7 +25,7 @@ public class HelpCommand extends ExtCommand {
 				out += "\n";
 			}
 		}
-		commandManager.sendData(out);
+		commandManager.sendData(this, out);
 		return getName();
 	}
 

src/PamController/command/MulticastController.java

@@ -12,12 +12,14 @@ import java.nio.charset.StandardCharsets;
 
 import PamController.PamController;
 import PamController.pamBuoyGlobals;
+import networkTransfer.send.NetworkSender;
+import pamguard.GlobalArguments;
 
-public class MultiportController extends CommandManager {
+public class MulticastController extends CommandManager {
 	
 	//The multicast addresses are in the range 224.0.0.0 through 239.255.255.255
 
-	private static String unitName = "Multiport Controller";
+	private static String unitName = "Multicast Controller";
 	private PamController pamController;
 	private String mAddress;
 	private int mPort;
@@ -29,11 +31,11 @@ public class MultiportController extends CommandManager {
 	private byte[] byteBuffer = new byte[MAX_COMMAND_LENGTH];
 	private DatagramPacket lastDatagram;
 
-	public MultiportController(PamController pamController) {
+	public MulticastController(PamController pamController) {
 		super(pamController, unitName);
 		this.pamController = pamController;
-		this.mAddress = pamBuoyGlobals.getMultiportAddress();
-		this.mPort = pamBuoyGlobals.getMuliportPort();
+		this.mAddress = pamBuoyGlobals.getMulticastAddress();
+		this.mPort = pamBuoyGlobals.getMulticastPort();
 		
 		Thread t = new Thread(new ListenerThread());
 		t.start();
@@ -83,17 +85,35 @@ public class MultiportController extends CommandManager {
 	private void processDatagram(DatagramPacket datagram) {
 		lastDatagram = datagram;
 		String str = new String(datagram.getData(), 0, datagram.getLength());
-//		str = str.substring(0, datagram.getLength());
-		System.out.println("Datagram received \"" + str + "\"");
+		str = str.substring(0, datagram.getLength());
+//		System.out.println("Datagram received \"" + str + "\"");
 		interpretCommand(str);
 	}
 
 	@Override
-	public boolean sendData(String dataString) {
+	public boolean sendData(ExtCommand extCommand, String dataString) {
+		if (dataString == null || dataString.length() == 0) {
+			return false;
+		}
 		DatagramPacket senderInfo = lastDatagram;
-		System.out.printf("Send back data \"%s\" to %s port %d\n", dataString, senderInfo.getAddress(), senderInfo.getPort());
+		String commandName;
+		if (extCommand == null) {
+			commandName = "Unknown";
+		}
+		else {
+			commandName = extCommand.getName();
+		}
+//		System.out.printf("Send back data \"%s\" to %s port %d\n", dataString, senderInfo.getAddress(), senderInfo.getPort());
+		/*
+		 *  for multicast, we need to send a slightly different string back which has the station id as part of
+		 *  the returned string. These will be 0 if they weren't passed in at the command line.  
+		 */
+		String id1 = GlobalArguments.getParam(NetworkSender.ID1);
+		String id2 = GlobalArguments.getParam(NetworkSender.ID2);
+		String bigString = String.format("%s,%s,%s,%s", commandName, id1, id2, dataString);
+		
 //		dataString += "\n";
-		DatagramPacket packet = new DatagramPacket(dataString.getBytes(), dataString.length());
+		DatagramPacket packet = new DatagramPacket(bigString.getBytes(), bigString.length());
 		packet.setAddress(senderInfo.getAddress());
 		packet.setPort(senderInfo.getPort());
 		try {

src/PamController/command/NetworkController.java

@@ -124,16 +124,14 @@ public class NetworkController extends CommandManager {
 		}
 	}
 
-	
-	public boolean sendData(String dataString) {
+	@Override
+	public boolean sendData(ExtCommand extCommand, String dataString) {
 		DatagramPacket packet = new DatagramPacket(dataString.getBytes(), dataString.length());
 		packet.setAddress(udpPacket.getAddress());
 		packet.setPort(udpPacket.getPort());
 		try {
 			receiveSocket.send(packet);
-//			receiveSocket.
 		} catch (IOException e) {
-			// TODO Auto-generated catch block
 			e.printStackTrace();
 			return false;
 		}

src/PamController/command/TerminalController.java

@@ -17,7 +17,7 @@ public class TerminalController extends CommandManager {
 	}
 
 	@Override
-	public boolean sendData(String dataString) {
+	public boolean sendData(ExtCommand extcommand, String dataString) {
 		System.out.println(dataString);
 		return true;
 	}

src/PamController/fileprocessing/ReprocessStoreChoice.java

@@ -16,7 +16,7 @@ public enum ReprocessStoreChoice {
 	public String toString() {
 		switch (this) {
 		case STARTNORMAL:
-			return "Start normally. No risk of overwriting";
+			return "Start normally. Note risk of overwriting!";
 		case CONTINUECURRENTFILE:
 			return "Continue from start of last input file processed";
 		case CONTINUENEXTFILE:

src/PamController/pamBuoyGlobals.java

@@ -14,9 +14,9 @@ public class pamBuoyGlobals {
 //	public static Integer useGstreamer     = 0;
 //	public static boolean useNetworkCont   = false;
 	private static Integer networkControlPort = null;
-private static String multiportAddress;
+private static String multicastAddress;
 //	private static boolean useDSP = false;
-private static int muliportPort;
+private static int mulicastPort;
 
 	/**
 	 * @return the networkControlPort
@@ -33,28 +33,28 @@ private static int muliportPort;
 	}
 
 	/**
-	 * Set parameters for mulitport configutation.
+	 * Set parameters for mulitport configuration.
 	 * @param mAddr
 	 * @param mPort
 	 */
 	public static void setMultiportConfig(String mAddr, int mPort) {
-		multiportAddress = mAddr;
-		muliportPort = mPort;
+		multicastAddress = mAddr;
+		mulicastPort = mPort;
 		
 	}
 
 	/**
 	 * @return the multiportAddress
 	 */
-	public static String getMultiportAddress() {
-		return multiportAddress;
+	public static String getMulticastAddress() {
+		return multicastAddress;
 	}
 
 	/**
 	 * @return the muliportPort
 	 */
-	public static int getMuliportPort() {
-		return muliportPort;
+	public static int getMulticastPort() {
+		return mulicastPort;
 	}
 	
 

src/generalDatabase/PamTableItem.java

@@ -488,6 +488,15 @@ public class PamTableItem implements Cloneable {
 		if (value == null) {
 			return Float.NaN;
 		}
+		if (value instanceof String) {
+			try {
+				double val = Double.valueOf((String) value);
+				return (float) val;
+			}
+			catch (NumberFormatException ex) {
+				return Float.NaN;
+			}
+		}
 		if (value.getClass() == Double.class) {
 			double dVal = (Double) value;
 			return (float) dVal;

src/pamguard/Pamguard.java

@@ -222,8 +222,7 @@ public class Pamguard {
 					PamGUIManager.setType(PamGUIManager.NOGUI);
 					System.out.println("no gui operation.");
 				}
-				///////////////
-				else if (anArg.equalsIgnoreCase("-psf")) {
+				else if (anArg.equalsIgnoreCase("-psf") || anArg.equalsIgnoreCase("-psfx")) {
 					String autoPsf = args[iArg++];
 					PamSettingManager.remote_psf = autoPsf;
 					System.out.println("Running using settings from " + autoPsf);
@@ -234,12 +233,12 @@ public class Pamguard {
 					pamBuoyGlobals.setNetworkControlPort(Integer.parseInt(port));
 					System.out.println("Setting UDP control port " + port);
 				}
-				else if (anArg.equalsIgnoreCase("-mport")) {
+				else if (anArg.equalsIgnoreCase("-multicast") || anArg.equalsIgnoreCase("-mport")) {
 					// multicast control (for multiple PAMGuards) 
 					String mAddr = args[iArg++];
 					int mPort = Integer.parseInt(args[iArg++]);
 					pamBuoyGlobals.setMultiportConfig(mAddr, mPort);
-					System.out.printf("Setting multiport control addr %s port %d\n", mAddr, mPort);
+					System.out.printf("Setting multicast control addr %s port %d\n", mAddr, mPort);
 				}
 				else if (anArg.equalsIgnoreCase("-nolog")) {
 					System.out.println("Disabling log file from command line switch...");