FileUploadUtil

java.lang.Object
- io.netty.handler.codec.http.multipart.FileUploadUtil

final class FileUploadUtil
extends java.lang.Object

Constructor Summary

Constructors
Modifier Constructor Description

private FileUploadUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) static int`	`compareTo(FileUpload upload1, FileUpload upload2)`
`(package private) static boolean`	`equals(FileUpload upload1, FileUpload upload2)`
`(package private) static int`	`hashCode(FileUpload upload)`
`(package private) static java.lang.String`	`validateFileNameForMultiPart(java.lang.String filename)`	Control characters, the DEL character, double-quote, and backslash are either disallowed or strongly discouraged, depending on which `multipart/form-data` specification you read.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FileUploadUtil
```
private FileUploadUtil()
```
- Method Detail
  - hashCode
```
static int hashCode(FileUpload upload)
```
  - equals
```
static boolean equals(FileUpload upload1,
                      FileUpload upload2)
```
  - compareTo
```
static int compareTo(FileUpload upload1,
                     FileUpload upload2)
```
  - validateFileNameForMultiPart
```
static java.lang.String validateFileNameForMultiPart(java.lang.String filename)
```
    Control characters, the DEL character, double-quote, and backslash are either disallowed or strongly discouraged, depending on which multipart/form-data specification you read. This method conservatively rejects all of them, and is used for outbound (encoding) filenames.
    
    Parameters:
    
    filename - The filename to check.
    
    Returns:
    
    The validated filename, unchanged.