Package org.apache.struts2.showcase.fileupload

Class FileUploadAction

java.lang.Object

org.apache.struts2.ActionSupport

org.apache.struts2.showcase.fileupload.FileUploadAction

All Implemented Interfaces:

Serializable, Action, UploadedFilesAware, ValidationAware, LocaleProvider, TextProvider, Validateable

public class FileUploadAction
extends ActionSupport
implements UploadedFilesAware

Show case File Upload example's action. FileUploadAction

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.struts2.ActionSupport

container

Fields inherited from interface org.apache.struts2.action.Action

ERROR, INPUT, LOGIN, NONE, SUCCESS

Constructor Summary

Constructors

Constructor	Description
FileUploadAction()

Method Summary

Modifier and Type	Method	Description
String	getCaption()
String	getContentType()
String	getFileName()
String	getInputName()
String	getOriginalName()
Object	getUploadedFile()
long	getUploadSize()
String	input()
void	setCaption(String caption)
String	upload()
void	withUploadedFiles(List<UploadedFile> uploadedFiles)	Notifies action about the multiple uploaded files, when a single file is uploaded the list will have just one element

Methods inherited from class org.apache.struts2.ActionSupport

addActionError, addActionMessage, addFieldError, clearActionErrors, clearErrors, clearErrorsAndMessages, clearFieldErrors, clearMessages, clone, execute, getActionErrors, getActionMessages, getContainer, getFieldErrors, getFormatted, getLocale, getLocaleProvider, getText, getText, getText, getText, getText, getText, getText, getText, getText, getTextProvider, getTexts, getTexts, hasActionErrors, hasActionMessages, hasErrors, hasFieldErrors, hasKey, isValidLocale, isValidLocaleString, pause, setActionErrors, setActionMessages, setContainer, setFieldErrors, toLocale, validate

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FileUploadAction

public FileUploadAction()

Method Details

input

public String input()
             throws Exception

Overrides:

input in class ActionSupport

Throws:

Exception

upload

public String upload()
              throws Exception

Throws:

Exception

getContentType

public String getContentType()

getFileName

public String getFileName()

getOriginalName

public String getOriginalName()

getInputName

public String getInputName()

getUploadedFile

public Object getUploadedFile()

getCaption

public String getCaption()

setCaption

public void setCaption(String caption)

getUploadSize

public long getUploadSize()

withUploadedFiles

public void withUploadedFiles(List<UploadedFile> uploadedFiles)

Description copied from interface: UploadedFilesAware

Notifies action about the multiple uploaded files, when a single file is uploaded the list will have just one element

Specified by:

withUploadedFiles in interface UploadedFilesAware

Parameters:

uploadedFiles - a list of UploadedFile, cannot be null. It can be empty.