devpia.dextuploadnj.support.spring
Class DEXTUploadNJMultipartFile

Minimum version supported

1.0.0

Minimum support environment

JRE 1.6, Spring Framework

Description

It is a class that has information on uploaded temporary files and is used in the Spring Web Framework environment.

The DEXTUploadNJMultipartFile class implements the FileItem interface and the org.springframework.web.multipart.MultipartFile interface, and one object is created for each file.

Constructor

DEXTUploadNJMultipartFile

Create an object of the DEXTUploadNJMultipartFile class.

Signatures

public DEXTUploadNJMultipartFile(FileItem item)

Parameters

Name	Type	Description
item	devpia.dextuploadnj.FileItem	the FileItem object

Methods

getName

Returns the field name of the multipart element.
Signatures
```
public String getName()
```
Returns

the field name

getOriginalFilename

Returns the file name.
Signatures
```
public String getOriginalFilename()
```
Returns

the file name

getSize

Returns the size of the file.
Signatures
```
public long getSize()
```
Returns

the size of the file

getBytes

Returns the contents of the file as a byte array.
Signatures
```
public byte[] getBytes()
```
Returns

a byte array

getInputStream

Returns a java.io.InputStream object so that it can read the contents of the file.
Signatures
```
public InputStream getInputStream()
```
Returns

a java.io.InputStream object

transferTo

Saves the temporary file to the specified target.

It is a method defined in the org.springframework.web.multipart.MultipartFile interface. It is recommended to use save, saveAs method of the FileItem interface instead of this method.

Note) If the target file already exists, executes overwrite(delete and copy).
Signatures
```
public void transferTo(File dest)
```

Parameters