Merge branch '65-bug-requesting-mets-metadata-format' into 'develop'

fix: catching NoSuchElementException in metsmodsmapping module

Closes #65

See merge request dariah-de/dariah-de-oai-pmh-services!48

oaipmh-core/src/main/java/info/textgrid/middleware/OAIPMHUtilities.java

@@ -581,7 +581,7 @@ public class OAIPMHUtilities {
       String id = prefix[1];
       if (IDENTIFIER_PREFIXES_TO_FILTER.contains(px)) {
         result = id;
-        log.fine("incoming id has been filtered to: " + result);
+        log.fine("incoming id " + id + " has been filtered to: " + result);
       }
     }
 

oaipmh-core/src/main/java/info/textgrid/middleware/RecordDelivererIDIOM.java

@@ -3,6 +3,7 @@ package info.textgrid.middleware;
 import java.io.IOException;
 import java.io.StringReader;
 import java.text.ParseException;
+import java.util.NoSuchElementException;
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.ParserConfigurationException;
@@ -144,7 +145,7 @@ public class RecordDelivererIDIOM extends RecordDelivererAbstract {
         this.record.setMetadata(idiomMets(metsmods));
 
       } catch (JSONException | ParserConfigurationException | SAXException | IOException
-          | ParseException e) {
+          | ParseException | NoSuchElementException e) {
         log.severe("error! " + e.getClass().getName() + ": " + e.getMessage());
         // TODO Auto-generated catch block
         e.printStackTrace();