introduce indexes

pdb-ui/src/main/java/org/lucares/pdbui/CsvReaderSettings.java

@@ -166,6 +166,8 @@ public final class CsvReaderSettings {
 
     private String comment = "#";
 
+    private String indexId = "default";
+
     public CsvReaderSettings() {
         this("@timestamp", "duration", ",", new ColumnDefinitions());
     }
@@ -234,6 +236,14 @@ public final class CsvReaderSettings {
         return bytes[0];
     }
 
+    public void setIndexId(final String indexId) {
+        this.indexId = indexId;
+    }
+
+    public String getIndexId() {
+        return indexId;
+    }
+
     public void putAdditionalTag(final String field, final String value) {
         additionalTags.put(field, value);
     }
@@ -253,5 +263,4 @@ public final class CsvReaderSettings {
     public void setColumnDefinitions(final ColumnDefinitions columnDefinitions) {
         this.columnDefinitions = columnDefinitions;
     }
-
 }