IDE警告除去

[coroid/inqubus.git] / frontend / src / yukihane / inqubus / gui / IdComboBox.java

diff --git a/frontend/src/yukihane/inqubus/gui/IdComboBox.java b/frontend/src/yukihane/inqubus/gui/IdComboBox.java
index 77e534c..38a4993 100644 (file)
--- a/frontend/src/yukihane/inqubus/gui/IdComboBox.java
+++ b/frontend/src/yukihane/inqubus/gui/IdComboBox.java
@@ -32,6 +32,7 @@ import yukihane.inqubus.filewatch.FileWatchUtil;
 
 final class IdComboBox extends JComboBox<String> {
 
+    private static final long serialVersionUID = 1L;
     private static final Logger logger = Logger.getLogger(IdComboBox.class.getName());
     private final Set<Path> alternates = new HashSet<>();
     private final FileWatch videoFileWatcher;
@@ -94,6 +95,7 @@ final class IdComboBox extends JComboBox<String> {
 
 class IdTransferHander extends TransferHandler {
 
+    private static final long serialVersionUID = 1L;
     private static final Logger logger = Logger.getLogger(IdTransferHander.class.getName());
     private static final DataFlavor URL_FLAVOR;
 
@@ -136,6 +138,7 @@ class IdTransferHander extends TransferHandler {
                 final URL url = (URL) support.getTransferable().getTransferData(URL_FLAVOR);
                 targetText = url.getPath();
             } else if (support.isDataFlavorSupported(DataFlavor.javaFileListFlavor)) {
+                @SuppressWarnings("unchecked")
                 final List<File> files = (List<File>) support.getTransferable().getTransferData(DataFlavor.javaFileListFlavor);
                 if (!files.isEmpty()) {
                     final File file = files.get(0);