com.webmethods.caf.faces.data.attachments

Class LocalTempAttachmentsProvider

java.lang.Object

com.webmethods.caf.faces.data.attachments.LocalTempAttachmentsProvider

All Implemented Interfaces:

IAttachmentsProvider, EventListener, HttpSessionBindingListener

Direct Known Subclasses:

JcrTempAttachmentsProvider

public class LocalTempAttachmentsProvider
extends Object
implements IAttachmentsProvider, HttpSessionBindingListener

Attachment Provider that stores the temp files in a temp folder on the MWS server. The attachments provided are not URL addressable so you can not click the link to get them from the list.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LocalTempAttachmentsProvider.FileItemImpl
static class	LocalTempAttachmentsProvider.TempAttachmentItem

Field Summary

Fields

Modifier and Type	Field and Description
protected File	fTempFolder

Constructor Summary

Constructors

Constructor and Description
LocalTempAttachmentsProvider()

Method Summary

Modifier and Type	Method and Description
void	addAttachment(org.apache.commons.fileupload.FileItem fileItem, String encoding) Add Attachment
protected void	finalize()
boolean	getHasAttachments() Returns whether the attachment provider has any attachments
protected File	getTempFolder()
boolean	isAddAttachmentsAvailable() Returns whether attachments can be added
List<IAttachmentItem>	listAttachments() Returns a list of the current attachments
void	removeAttachment(String attachmentID) Remove Attachment
void	updateAttachment(String attachmentID, org.apache.commons.fileupload.FileItem fileItem, String encoding) Update an Attachment
void	valueBound(HttpSessionBindingEvent arg0)
void	valueUnbound(HttpSessionBindingEvent arg0)

Methods inherited from class java.lang.Object

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

Field Detail

fTempFolder

protected File fTempFolder

Constructor Detail

LocalTempAttachmentsProvider

public LocalTempAttachmentsProvider()

Method Detail

getTempFolder

protected File getTempFolder()

valueBound

public void valueBound(HttpSessionBindingEvent arg0)

Specified by:

valueBound in interface HttpSessionBindingListener

valueUnbound

public void valueUnbound(HttpSessionBindingEvent arg0)

Specified by:

valueUnbound in interface HttpSessionBindingListener

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable

isAddAttachmentsAvailable

public boolean isAddAttachmentsAvailable()

Description copied from interface: IAttachmentsProvider

Returns whether attachments can be added

Specified by:

isAddAttachmentsAvailable in interface IAttachmentsProvider

Returns:

true or false

getHasAttachments

public boolean getHasAttachments()

Description copied from interface: IAttachmentsProvider

Returns whether the attachment provider has any attachments

Specified by:

getHasAttachments in interface IAttachmentsProvider

Returns:

true or false

addAttachment

public void addAttachment(org.apache.commons.fileupload.FileItem fileItem,
                          String encoding)

Description copied from interface: IAttachmentsProvider

Add Attachment

Specified by:

addAttachment in interface IAttachmentsProvider

Parameters:

fileItem - the attachment content

encoding - the encoding of the attachment file (if known)

listAttachments

public List<IAttachmentItem> listAttachments()

Description copied from interface: IAttachmentsProvider

Returns a list of the current attachments

Specified by:

listAttachments in interface IAttachmentsProvider

Returns:

collection of AttachmentItems

removeAttachment

public void removeAttachment(String attachmentID)

Description copied from interface: IAttachmentsProvider

Remove Attachment

Specified by:

removeAttachment in interface IAttachmentsProvider

Parameters:

attachmentID - the id of the attachment to remove

updateAttachment

public void updateAttachment(String attachmentID,
                             org.apache.commons.fileupload.FileItem fileItem,
                             String encoding)

Description copied from interface: IAttachmentsProvider

Update an Attachment

Specified by:

updateAttachment in interface IAttachmentsProvider

Parameters:

attachmentID - the id of the attachment to update

fileItem - the new attachment content

encoding - the encoding of the attachment file (if known)