observation count added to export summary

histream-core/src/main/java/de/sekmi/histream/io/GroupedXMLWriter.java

@@ -384,5 +384,8 @@ public class GroupedXMLWriter extends GroupedObservationHandler{
 		}
 		this.observationCount ++;
 	}
+	public int getObservationCount(){
+		return this.observationCount;
+	}
 
 }

histream-export/src/main/java/de/sekmi/histream/export/ExportSummary.java

@@ -3,12 +3,14 @@ package de.sekmi.histream.export;
 public class ExportSummary {
 	private int patientCount;
 	private int visitCount;
+	private int obsCount;
 
 	// TODO maybe add information for additional tables (e.g. table ids and maybe counts)
 	
-	ExportSummary(int patientCount, int visitCount){
+	ExportSummary(int patientCount, int visitCount, int observationCount){
 		this.patientCount = patientCount;
 		this.visitCount = visitCount;
+		this.obsCount = observationCount;
 	}
 	public int getPatientCount(){
 		return patientCount;
@@ -16,4 +18,7 @@ public class ExportSummary {
 	public int getVisitCount(){
 		return visitCount;
 	}
+	public int getObservationCount(){
+		return obsCount;
+	}
 }

histream-export/src/main/java/de/sekmi/histream/export/TableExport.java

@@ -148,7 +148,7 @@ public class TableExport {
 				}
 			}
 		}
-		return new ExportSummary(fe.getPatientCount(), fe.getVisitCount());
+		return new ExportSummary(fe.getPatientCount(), fe.getVisitCount(), fe.getObservationCount());
 	}
 
 	public int getPatientCount(){