org.activiti.explorer.ui.content

Class GenericAttachmentRenderer

java.lang.Object

org.activiti.explorer.ui.content.GenericAttachmentRenderer

All Implemented Interfaces:

Serializable, AttachmentRenderer

Direct Known Subclasses:

EmailAttachmentRenderer, ImageAttachmentRenderer, PdfAttachmentRenderer

public class GenericAttachmentRenderer
extends Object
implements AttachmentRenderer

Author:

Frederik Heremans

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GenericAttachmentRenderer()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canRenderAttachment(String type) Returns true if this renderer is capable of rendering attachments of the given type.
protected String	extractExtention(String type)
com.vaadin.ui.Component	getDetailComponent(Attachment attachment) Get the component to render when viewing the details of the related content for the type this renderer is responsible for.
com.vaadin.terminal.Resource	getImage(Attachment attachment) Get the image to display in the list of related content for the given attachment.
String	getName(I18nManager i18nManager) Gets the human-readable name for the type of related content this class is capable of rendering.
com.vaadin.ui.Component	getOverviewComponent(Attachment attachment, RelatedContentComponent parent) Get the component that is used in the related content overview list.

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericAttachmentRenderer

public GenericAttachmentRenderer()

Method Detail

canRenderAttachment

public boolean canRenderAttachment(String type)

Description copied from interface: AttachmentRenderer

Returns true if this renderer is capable of rendering attachments of the given type.

Specified by:

canRenderAttachment in interface AttachmentRenderer

getName

public String getName(I18nManager i18nManager)

Description copied from interface: AttachmentRenderer

Gets the human-readable name for the type of related content this class is capable of rendering.

Specified by:

getName in interface AttachmentRenderer

getImage

public com.vaadin.terminal.Resource getImage(Attachment attachment)

Description copied from interface: AttachmentRenderer

Get the image to display in the list of related content for the given attachment.

Specified by:

getImage in interface AttachmentRenderer

Parameters:

attachment - the attachment to get the image for. When null is passed, the image for a new attachment (of the type this class is capable of rendering) is expected to be returned.

getOverviewComponent

public com.vaadin.ui.Component getOverviewComponent(Attachment attachment,
                                           RelatedContentComponent parent)

Description copied from interface: AttachmentRenderer

Get the component that is used in the related content overview list. Use the passed parent for calling back to show detail.

Specified by:

getOverviewComponent in interface AttachmentRenderer

getDetailComponent

public com.vaadin.ui.Component getDetailComponent(Attachment attachment)

Description copied from interface: AttachmentRenderer

Get the component to render when viewing the details of the related content for the type this renderer is responsible for.

Specified by:

getDetailComponent in interface AttachmentRenderer

extractExtention

protected String extractExtention(String type)