FileCopyPasteUtil.java 文件源码

public static DataFlavor createDataFlavor(@NotNull final String mimeType, @Nullable final Class<?> klass, final boolean register) {
  try {
    final String typeString = klass != null ? mimeType + ";class=" + klass.getName() : mimeType;
    final DataFlavor flavor = new DataFlavor(typeString);

    if (register) {
      final FlavorMap map = SystemFlavorMap.getDefaultFlavorMap();
      if (map instanceof SystemFlavorMap) {
        ((SystemFlavorMap)map).addUnencodedNativeForFlavor(flavor, mimeType);
      }
    }

    return flavor;
  }
  catch (ClassNotFoundException e) {
    LOG.error(e);
    //noinspection ConstantConditions
    return null;
  }
}