Merge batch support (#103)

* 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

* Batch changes

Changes in support of batch processing

src/Acquisition/FolderInputSystem.java

@@ -876,16 +876,30 @@ public class FolderInputSystem extends FileInputSystem implements PamSettings, D
 		 * processing will continue from there. 
 		 */
 		if (allFiles == null || allFiles.size() == 0) {
+			System.out.println("Daq setanal start time: no files to check against");
 			return false;
 		}
+		System.out.printf("setAnalysisStarttTime: checking %d files for start time of %s\n", allFiles.size(), PamCalendar.formatDBDateTime(startTime));
+		/*
+		 * If the starttime is maxint then there is nothing to do, but we do need to set the file index
+		 * correctly to not over confuse the batch processing system. 
+		 */
+		long lastFileTime = getFileStartTime(allFiles.get(allFiles.size()-1).getAbsoluteFile());
+		if (startTime > lastFileTime) {
+			currentFile = allFiles.size();
+			System.out.println("Folder Acquisition processing is complete and no files require processing");
+			return true;
+		}
 		for (int i = 0; i < allFiles.size(); i++) {
 			long fileStart = getFileStartTime(allFiles.get(i).getAbsoluteFile());
 			if (fileStart >= startTime) {
 				currentFile = i;
 				PamCalendar.setSoundFile(true);
-				PamCalendar.setSessionStartTime(startTime);
-				System.out.printf("Sound Acquisition start processing at file %s time %s\n", allFiles.get(i).getName(),
-						PamCalendar.formatDBDateTime(fileStart));
+				if (startTime > 0) {
+					PamCalendar.setSessionStartTime(startTime);
+					System.out.printf("Sound Acquisition start processing at file %s time %s\n", allFiles.get(i).getName(),
+							PamCalendar.formatDBDateTime(fileStart));
+				}
 				return true;
 			}
 		}

src/PamController/command/ExitCommand.java

@@ -20,7 +20,10 @@ public class ExitCommand extends ExtCommand {
 	public String execute(String command) {
 		PamController.getInstance().pamStop();
 		PamSettingManager.getInstance().saveFinalSettings();
-		System.exit(0);
+		PamController pamController = PamController.getInstance();
+		pamController.pamClose();
+		// shut down the JavaFX thread and the JVM
+		pamController.shutDownPamguard();
 		return getName();
 	}
 

src/PamController/fileprocessing/ReprocessManager.java

@@ -54,13 +54,19 @@ public class ReprocessManager {
 		
 		// need to decide what to do based on the list of possible choices. 
 		ReprocessStoreChoice choice = chosePartStoreAction(choiceSummary);
+
+		/**
+		 * Need to call this even though we aren't reprocessing so that
+		 * the Folderinput stream reports correctly on how many files have 
+		 * been processed. 
+		 */
+		boolean setupOK = setupInputStream(choiceSummary, choice);
 		
 		if (choice == ReprocessStoreChoice.DONTSSTART) {
 			return false;
 		}
 		
 		boolean deleteOK = deleteOldData(choiceSummary, choice);
-		boolean setupOK = setupInputStream(choiceSummary, choice);
 		
 		return true;