public class FileUtil extends Object
| 限定符和类型 | 类和说明 |
|---|---|
static interface |
FileUtil.MimeTypeDetector |
| 限定符和类型 | 字段和说明 |
|---|---|
static int |
DEFAULT_FILE_KEY_LEN |
static String |
DEFAULTMIMETYPE |
| 构造器和说明 |
|---|
FileUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
config(FileUtil.MimeTypeDetector mimeTypeDetector) |
static String |
generateFileKey(String name) |
static String |
getExtensionFromFilename(String filename) |
static String |
getFileMimeType(AVFile avFile) |
static String |
getMimeTypeFromFilename(String fileName) |
static String |
getMimeTypeFromPath(String localPath) |
static String |
getMimeTypeFromUrl(String url) |
public static final int DEFAULT_FILE_KEY_LEN
public static void config(FileUtil.MimeTypeDetector mimeTypeDetector)
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