org.jbpm.formModeler.fieldTypes.document.handling

Class FileDownloadHandler

java.lang.Object

org.jbpm.formModeler.service.bb.mvc.components.handling.BeanHandler

org.jbpm.formModeler.fieldTypes.document.handling.FileDownloadHandler

All Implemented Interfaces:

Serializable

@Named(value="fdch")
 @ApplicationScoped
public class FileDownloadHandler
extends BeanHandler

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FileDownloadHandler()

Method Summary

Modifier and Type	Method and Description
CommandResponse	actionDownload(CommandRequest request) Action to download the specified file
boolean	isEnabledForActionHandling()

Methods inherited from class org.jbpm.formModeler.service.bb.mvc.components.handling.BeanHandler

actionVoid, addFieldError, afterInvokeAction, beforeInvokeAction, calculateActionShortcuts, clearFieldErrors, getActionForShortcut, getActionName, getBeanName, getCurrentComponentRenderer, getExtraActionParams, getFieldErrors, handle, hasError, isEnableDoubleClickControl, isUseActionShortcuts, setEnabledForActionHandling, setEnableDoubleClickControl, setUseActionShortcuts, start

Methods inherited from class java.lang.Object

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

Constructor Detail

FileDownloadHandler

public FileDownloadHandler()

Method Detail

actionDownload

public CommandResponse actionDownload(CommandRequest request)

Action to download the specified file

Parameters:

request - A CommandRequest object that contains the the HttpServletRequest, HttpServletResponse, HttpSession and the information about the files uploaded on the current submit

Returns:

A CommandResponse to download the document content if the file exists or an empty response if there is any error.

isEnabledForActionHandling

public boolean isEnabledForActionHandling()

Overrides:

isEnabledForActionHandling in class BeanHandler