org.dashbuilder.common.client.editor.file

Class FileUploadEditor

java.lang.Object

org.dashbuilder.common.client.editor.file.FileUploadEditor

All Implemented Interfaces:

com.google.gwt.editor.client.Editor<String>, com.google.gwt.editor.client.HasEditorErrors<String>, com.google.gwt.editor.client.LeafValueEditor<String>, com.google.gwt.user.client.TakesValue<String>, com.google.gwt.user.client.ui.IsWidget, LeafAttributeEditor<String>

@Dependent
public class FileUploadEditor
extends Object
implements com.google.gwt.user.client.ui.IsWidget, LeafAttributeEditor<String>

Presenter for editor component that wraps a gwt bootstrap file upload component an additionally provides:

• Error messages - Show validation error messages.
• Dashbuilder File Upload Servlet integration - It uses the UF Dashbuilder servlet for uploading files and provides a listener to obtain the uploaded file path.

Since:

0.4.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	FileUploadEditor.FileUploadEditorCallback
static interface	FileUploadEditor.View

Nested classes/interfaces inherited from interface com.google.gwt.editor.client.Editor

com.google.gwt.editor.client.Editor.Ignore, com.google.gwt.editor.client.Editor.Path

Field Summary

Fields

Modifier and Type	Field and Description
FileUploadEditor.View	view

Constructor Summary

Constructors

Constructor and Description
FileUploadEditor(javax.enterprise.event.Event<ValueChangeEvent<String>> valueChangeEvent, javax.enterprise.event.Event<NotificationEvent> workbenchNotification, FileUploadEditor.View view)

Method Summary

Modifier and Type	Method and Description
void	addHelpContent(String title, String content, org.gwtbootstrap3.client.ui.constants.Placement placement)
com.google.gwt.user.client.ui.Widget	asWidget()
void	configure(String fileUploadName, FileUploadEditor.FileUploadEditorCallback callback)
String	getValue()
void	init()
void	setValue(String value)
void	showErrors(List<com.google.gwt.editor.client.EditorError> errors)

Methods inherited from class java.lang.Object

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

Field Detail

view

public FileUploadEditor.View view

Constructor Detail

FileUploadEditor

@Inject
public FileUploadEditor(javax.enterprise.event.Event<ValueChangeEvent<String>> valueChangeEvent,
                                javax.enterprise.event.Event<NotificationEvent> workbenchNotification,
                                FileUploadEditor.View view)

Method Detail

init

@PostConstruct
public void init()

configure

public void configure(String fileUploadName,
                      FileUploadEditor.FileUploadEditorCallback callback)

addHelpContent

public void addHelpContent(String title,
                           String content,
                           org.gwtbootstrap3.client.ui.constants.Placement placement)

showErrors

public void showErrors(List<com.google.gwt.editor.client.EditorError> errors)

Specified by:

showErrors in interface com.google.gwt.editor.client.HasEditorErrors<String>

asWidget

public com.google.gwt.user.client.ui.Widget asWidget()

Specified by:

asWidget in interface com.google.gwt.user.client.ui.IsWidget

setValue

public void setValue(String value)

Specified by:

setValue in interface com.google.gwt.user.client.TakesValue<String>

getValue

public String getValue()

Specified by:

getValue in interface com.google.gwt.user.client.TakesValue<String>