Add log for ignored excepton

src/main/java/org/jabref/gui/JabRefExecutorService.java

@@ -56,8 +56,8 @@ public void executeAndWait(Runnable command) {
         Future<?> future = executorService.submit(command);
         try {
             future.get();
-        } catch (InterruptedException ignored) {
-            // Ignored
+        } catch (InterruptedException e) {
+            LOGGER.error("The thread is waiting, occupied or interrupted", e);
         } catch (ExecutionException e) {
             LOGGER.error("Problem executing command", e);
         }
@@ -110,8 +110,8 @@ public void executeInterruptableTaskAndWait(Runnable runnable) {
         Future<?> future = lowPriorityExecutorService.submit(runnable);
         try {
             future.get();
-        } catch (InterruptedException ignored) {
-            // Ignored
+        } catch (InterruptedException e) {
+            LOGGER.error("The thread is waiting, occupied or interrupted", e);
         } catch (ExecutionException e) {
             LOGGER.error("Problem executing command", e);
         }

src/main/java/org/jabref/gui/externalfiles/ImportHandler.java

@@ -288,7 +288,9 @@ private List<BibEntry> tryImportFormats(String data) {
         try {
             UnknownFormatImport unknownFormatImport = importFormatReader.importUnknownFormat(data);
             return unknownFormatImport.parserResult.getDatabase().getEntries();
-        } catch (ImportException ignored) {
+        } catch (ImportException ex) {
+            dialogService.notify(Localization.lang("ImportError: UnknownFormat"));
+            LOGGER.info("Detail: Found UnknownFormat in clipboard but it is not a suitable importer", ex);
             return Collections.emptyList();
         }
     }

src/main/java/org/jabref/gui/groups/GroupDialogViewModel.java

@@ -173,7 +173,8 @@ private void setupValidation() {
                     try {
                         Pattern.compile(input);
                         return true;
-                    } catch (PatternSyntaxException ignored) {
+                    } catch (PatternSyntaxException e) {
+                        // Ignored
                         return false;
                     }
                 },
@@ -210,7 +211,8 @@ private void setupValidation() {
                     try {
                         Pattern.compile(input);
                         return true;
-                    } catch (PatternSyntaxException ignored) {
+                    } catch (PatternSyntaxException e) {
+                        // Ignored
                         return false;
                     }
                 },

src/main/java/org/jabref/logic/importer/fileformat/BibtexImporter.java

@@ -161,8 +161,8 @@ private static Optional<Charset> getSuppliedEncoding(BufferedReader reader) {
                     return Optional.empty();
                 }
             }
-        } catch (IOException ignored) {
-            LOGGER.error("Supplied encoding could not be determined", ignored);
+        } catch (IOException e) {
+            LOGGER.error("Supplied encoding could not be determined", e);
         }
         return Optional.empty();
     }

src/main/java/org/jabref/logic/importer/fileformat/IsiImporter.java

@@ -25,6 +25,9 @@
 import org.jabref.model.entry.types.EntryType;
 import org.jabref.model.entry.types.StandardEntryType;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * Importer for the ISI Web of Science, INSPEC and Medline format.
  * <p>
@@ -39,7 +42,7 @@
  * </ul>
  */
 public class IsiImporter extends Importer {
-
+    private static final Logger LOGGER = LoggerFactory.getLogger(IsiImporter.class);
     private static final Pattern SUB_SUP_PATTERN = Pattern.compile("/(sub|sup)\\s+(.*?)\\s*/");
 
     // 2006.09.05: Modified pattern to avoid false positives for other files due to an
@@ -344,8 +347,9 @@ static String parseMonth(String value) {
                 if (month.isPresent()) {
                     return month.get().getJabRefFormat();
                 }
-            } catch (NumberFormatException ignored) {
-                // Ignored
+            } catch (NumberFormatException e) {
+                LOGGER.info("The import file in ISI format cannot parse part of the content in PD into integers " +
+                        "(If there is no month or PD displayed in the imported entity, this may be the reason)", e);
             }
         }
         return null;

src/main/java/org/jabref/logic/importer/util/FileFieldParser.java

@@ -145,7 +145,7 @@ static LinkedFile convert(List<String> entry) {
         if (LinkedFile.isOnlineLink(entry.get(1))) {
             try {
                 field = new LinkedFile(entry.get(0), new URL(entry.get(1)), entry.get(2));
-            } catch (MalformedURLException ignored) {
+            } catch (MalformedURLException e) {
                 // in case the URL is malformed, store it nevertheless
                 field = new LinkedFile(entry.get(0), entry.get(1), entry.get(2));
             }
@@ -163,6 +163,7 @@ static LinkedFile convert(List<String> entry) {
                     Path path = Path.of(pathStr);
                     field = new LinkedFile(entry.get(0), path, entry.get(2));
                 } catch (InvalidPathException e) {
+                    // Ignored
                     field = new LinkedFile(entry.get(0), pathStr, entry.get(2));
                 }
             }

src/main/java/org/jabref/logic/remote/server/RemoteListenerServer.java

@@ -75,8 +75,8 @@ private void handleMessage(Protocol protocol, RemoteMessage type, Object argumen
     public void closeServerSocket() {
         try {
             serverSocket.close();
-        } catch (IOException ignored) {
-            // Ignored
+        } catch (IOException e) {
+            LOGGER.warn("Unable to close server socket!", e);
         }
     }
 }

src/main/java/org/jabref/logic/remote/shared/Protocol.java

@@ -86,20 +86,20 @@ public Pair<RemoteMessage, Object> receiveMessage() throws IOException {
     public void close() {
         try {
             in.close();
-        } catch (IOException ignored) {
-            // Ignored
+        } catch (IOException e) {
+            LOGGER.warn("Input stream not closed", e);
         }
 
         try {
             out.close();
-        } catch (IOException ignored) {
-            // Ignored
+        } catch (IOException e) {
+            LOGGER.warn("Output stream not closed", e);
         }
 
         try {
             socket.close();
-        } catch (IOException ignored) {
-            // Ignored
+        } catch (IOException e) {
+            LOGGER.warn("Socket not closed", e);
         }
     }
 }

src/main/java/org/jabref/logic/util/BuildInfo.java

@@ -42,7 +42,7 @@ public BuildInfo(String path) {
                     properties.load(reader);
                 }
             }
-        } catch (IOException ignored) {
+        } catch (IOException e) {
             // nothing to do -> default already set
         }
 

src/main/java/org/jabref/model/entry/Date.java

@@ -14,6 +14,8 @@
 import java.util.Objects;
 import java.util.Optional;
 
+import static org.jabref.logic.importer.IdBasedParserFetcher.LOGGER;
+
 public class Date {
 
     private static final DateTimeFormatter NORMALIZED_DATE_FORMATTER = DateTimeFormatter.ofPattern("uuuu[-MM][-dd]");
@@ -99,15 +101,16 @@ public static Optional<Date> parse(String dateString) {
                 TemporalAccessor parsedDate = SIMPLE_DATE_FORMATS.parse(strDates[0]);
                 TemporalAccessor parsedEndDate = SIMPLE_DATE_FORMATS.parse(strDates[1]);
                 return Optional.of(new Date(parsedDate, parsedEndDate));
-            } catch (DateTimeParseException ignored) {
+            } catch (DateTimeParseException e) {
+                LOGGER.warn("Invalid Date format", e);
                 return Optional.empty();
             }
         }
-
         try {
             TemporalAccessor parsedDate = SIMPLE_DATE_FORMATS.parse(dateString);
             return Optional.of(new Date(parsedDate));
-        } catch (DateTimeParseException ignored) {
+        } catch (DateTimeParseException e) {
+            LOGGER.warn("Invalid Date format", e);
             return Optional.empty();
         }
     }

src/main/java/org/jabref/preferences/JabRefPreferences.java

@@ -745,7 +745,6 @@ private JabRefPreferences() {
 
         // set default theme
         defaults.put(FX_THEME, Theme.BASE_CSS);
-
         setLanguageDependentDefaultValues();
     }
 
@@ -777,8 +776,8 @@ private static List<String> convertStringToList(String toConvert) {
             while ((rs = getNextUnit(reader)).isPresent()) {
                 result.add(rs.get());
             }
-        } catch (IOException ignored) {
-            // Ignored
+        } catch (IOException e) {
+            LOGGER.warn("Unable to convert String to List", e);
         }
         return result;
     }