com.webmethods.caf.jcr.faces.data

Class JcrAttachmentsProvider.JcrAttachmentItem

java.lang.Object

com.webmethods.caf.jcr.faces.data.JcrAttachmentsProvider.JcrAttachmentItem

All Implemented Interfaces:

IAttachmentItem

Direct Known Subclasses:

TaskJcrAttachmentsProvider.JcrTaskAttachmentItem

Enclosing class:

JcrAttachmentsProvider

protected class JcrAttachmentsProvider.JcrAttachmentItem
extends Object
implements IAttachmentItem

Implementation of IAttachmentItem to wrap a JCR file node.

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.jcr.Node	fileNode The attachment file node
protected String	mwsRepositoryPath The path prefix used to build WebDAV urls

Constructor Summary

Constructors

Constructor and Description
JcrAttachmentItem(javax.jcr.Node fileNode) Constructor

Method Summary

Modifier and Type	Method and Description
long	getContentLength() Returns the length of the file (number of bytes).
String	getContentType() Returns the MIME type of the file content.
String	getDownloadLink() Returns the URL for downloading the file to a browser.
org.apache.commons.fileupload.FileItem	getFileItem() Returns respective implementation of FileItem from this IAttachmentItem
String	getFileName() Returns the name of the attachment item.
String	getIconUrl() Returns the icon url (may be null)
String	getId() Returns the id of the attachment
Date	getLastModifiedDate() Returns the date when the attachment was last modified
boolean	isDeletable() Returns whether the attachment is deletable by the current user
boolean	isUpdatable() Returns whether the attachment is updateable by the current user

Methods inherited from class java.lang.Object

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

Field Detail

fileNode

protected javax.jcr.Node fileNode

The attachment file node

mwsRepositoryPath

protected String mwsRepositoryPath

The path prefix used to build WebDAV urls

Constructor Detail

JcrAttachmentItem

public JcrAttachmentItem(javax.jcr.Node fileNode)

Constructor

Parameters:

fileNode - the attachment file node

Method Detail

getContentLength

public long getContentLength()

Description copied from interface: IAttachmentItem

Returns the length of the file (number of bytes).

Specified by:

getContentLength in interface IAttachmentItem

getContentType

public String getContentType()

Description copied from interface: IAttachmentItem

Returns the MIME type of the file content. http://en.wikipedia.org/wiki/Internet_media_type

Specified by:

getContentType in interface IAttachmentItem

getDownloadLink

public String getDownloadLink()

Description copied from interface: IAttachmentItem

Returns the URL for downloading the file to a browser. The URL can be absolute (i.e. http://mysite/att/myfile.txt) or relative to some path in the webapp (i.e. /myappcontext/mycustomdownloadservlet/myfile.txt).

Specified by:

getDownloadLink in interface IAttachmentItem

getFileItem

public org.apache.commons.fileupload.FileItem getFileItem()
                                                   throws IOException

Description copied from interface: IAttachmentItem

Returns respective implementation of FileItem from this IAttachmentItem

Specified by:

getFileItem in interface IAttachmentItem

Returns:

implementation of FileItem

Throws:

IOException

getFileName

public String getFileName()

Description copied from interface: IAttachmentItem

Returns the name of the attachment item.

Specified by:

getFileName in interface IAttachmentItem

getIconUrl

public String getIconUrl()

Description copied from interface: IAttachmentItem

Returns the icon url (may be null)

Specified by:

getIconUrl in interface IAttachmentItem

getId

public String getId()

Description copied from interface: IAttachmentItem

Returns the id of the attachment

Specified by:

getId in interface IAttachmentItem

isDeletable

public boolean isDeletable()

Description copied from interface: IAttachmentItem

Returns whether the attachment is deletable by the current user

Specified by:

isDeletable in interface IAttachmentItem

Returns:

true or false

isUpdatable

public boolean isUpdatable()

Description copied from interface: IAttachmentItem

Returns whether the attachment is updateable by the current user

Specified by:

isUpdatable in interface IAttachmentItem

Returns:

true or false

getLastModifiedDate

public Date getLastModifiedDate()

Description copied from interface: IAttachmentItem

Returns the date when the attachment was last modified

Specified by:

getLastModifiedDate in interface IAttachmentItem