jfileupload.upload.client

Class MApplet

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Panel

java.applet.Applet

javax.swing.JApplet

jfileupload.upload.client.MApplet

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.RootPaneContainer, TransferListener

public class MApplet
extends javax.swing.JApplet
implements TransferListener

JFileUpload Applet.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JApplet

javax.swing.JApplet.AccessibleJApplet

Nested classes/interfaces inherited from class java.applet.Applet

java.applet.Applet.AccessibleApplet

Nested classes/interfaces inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
protected Conf	conf
protected InfoPanel	info
protected ProgressPanel	progress
protected TransferController	transfer
protected TransferUI	ui
protected TransferUI	uihelper

Fields inherited from class javax.swing.JApplet

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface jfileupload.transfer.client.core.TransferListener

OTHER, UPLOAD

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
MApplet() Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.String	buildMetaProperties(java.lang.String init) Build URL parameters from meta properties (if any)
void	cancel() Cancel current transfer.
void	dataRead(long read) Data read from current Item.
java.lang.String	encode(java.lang.String url) URL encoder.
java.lang.String	formatParameters(java.lang.String params, java.util.List files, java.lang.String opt) Format URL parameters.
java.lang.String	getExtra(java.lang.String name) Get extra parameter.
java.lang.String	getFilenames() Returns list of filenames to upload, uploaded or uploading.
java.lang.String	getRegular(java.lang.String name) Get regular parameter.
java.lang.String	getState(java.lang.String filename) Return transfer status for a given filename.
java.lang.String	getVersion() Return JFileUpload version.
void	init()
void	loadParameters(java.util.Properties props) Load parameter from applet HTML tags.
protected void	loadResources() Load resources.
void	loadUI(java.util.Locale locale, TransferController transferc) Build front-end.
void	notifyJS(java.lang.String function, java.util.List params, java.lang.String targetFrame) Notify JavaScript function.
protected void	post(java.lang.String url, java.lang.String postData) HTTP POST data.
void	redirect(java.lang.String targetpage, java.lang.String targetframe, java.lang.String urlparams) Redirect to URL after upload.
protected void	sendStatus(java.lang.Object source, java.lang.String status) Send optional HTTP status.
void	setExtra(java.lang.String name, java.lang.String value) Set extra parameter.
void	setParameter(java.lang.String name, java.lang.String value) Set parameter.
void	setProperty(java.lang.String name, java.lang.String value) Set property.
void	setRegular(java.lang.String name, java.lang.String value) Set regular parameter.
protected void	setSM(java.lang.String drivelist) Workaround to "There is no disk in drive ...".
void	start()
void	stop()
void	transferCancelled() Item transfer cancelled.
void	transferCompleted(java.lang.Object source, byte[] response) Item transfer completed.
void	transferDone(java.util.List files) Overall transfer completed.
void	transferFailed(ClientException e) Item transfer cancelled.
void	transferStarted(java.lang.Object source, long contentlength) Item transfer started.
void	transferTriggered(java.util.List files, int type) Overall transfer started.
java.lang.String	updateUIHelper(java.lang.String cmd) Update UI Helper.

Methods inherited from class javax.swing.JApplet

addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isRootPaneCheckingEnabled, paramString, remove, repaint, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.applet.Applet

destroy, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, isValidateRoot, newAudioClip, play, play, resize, resize, setStub, showStatus

Methods inherited from class java.awt.Panel

addNotify

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

conf

protected Conf conf

transfer

protected TransferController transfer

info

protected InfoPanel info

progress

protected ProgressPanel progress

ui

protected TransferUI ui

uihelper

protected TransferUI uihelper

Constructor Detail

MApplet

public MApplet()

Constructor.

Method Detail

getVersion

public java.lang.String getVersion()

Return JFileUpload version.

Returns:

loadResources

protected void loadResources()

Load resources.

init

public void init()

Overrides:

init in class java.applet.Applet

setSM

protected void setSM(java.lang.String drivelist)

Workaround to "There is no disk in drive ...".

getExtra

public java.lang.String getExtra(java.lang.String name)

Get extra parameter. It only applies to paramX, valueX.

Parameters:

name -

Returns:

setExtra

public void setExtra(java.lang.String name,
            java.lang.String value)

Set extra parameter. It only applies to paramX, valueX.

Parameters:

name -

value -

setParameter

public void setParameter(java.lang.String name,
                java.lang.String value)

Set parameter. It only applies to paramX, valueX. "jsfullfilename" parameter is reserved. It could be called from from JavaScript.

Parameters:

name -

value -

getRegular

public java.lang.String getRegular(java.lang.String name)

Get regular parameter.

Parameters:

name -

Returns:

setRegular

public void setRegular(java.lang.String name,
              java.lang.String value)

Set regular parameter.

Parameters:

name -

value -

setProperty

public void setProperty(java.lang.String name,
               java.lang.String value)

Set property. It only applies applet properties.

Parameters:

name -

value -

getState

public java.lang.String getState(java.lang.String filename)

Return transfer status for a given filename. It could be called from from JavaScript.

Parameters:

filename -

Returns:

status (WAITING, INPROGRESS, COMPLETED, FAILED, CANCELLED)

getFilenames

public java.lang.String getFilenames()

Returns list of filenames to upload, uploaded or uploading. It could be called from from JavaScript.

Returns:

filenames separated by | char.

cancel

public void cancel()

Cancel current transfer.

updateUIHelper

public java.lang.String updateUIHelper(java.lang.String cmd)

Update UI Helper.

Parameters:

cmd -

Returns:

loadParameters

public void loadParameters(java.util.Properties props)

Load parameter from applet HTML tags.

Parameters:

props -

loadUI

public void loadUI(java.util.Locale locale,
          TransferController transferc)

Build front-end.

Parameters:

locale -

transfer - controller

start

public void start()

Overrides:

start in class java.applet.Applet

stop

public void stop()

Overrides:

stop in class java.applet.Applet

redirect

public void redirect(java.lang.String targetpage,
            java.lang.String targetframe,
            java.lang.String urlparams)

Redirect to URL after upload.

Parameters:

targetpage -

targetframe -

urlparams -

transferTriggered

public void transferTriggered(java.util.List files,
                     int type)

Description copied from interface: TransferListener

Overall transfer started.

Specified by:

transferTriggered in interface TransferListener

transferStarted

public void transferStarted(java.lang.Object source,
                   long contentlength)

Description copied from interface: TransferListener

Item transfer started.

Specified by:

transferStarted in interface TransferListener

Parameters:

source - File to be transfered.

contentlength - length of file.

dataRead

public void dataRead(long read)

Description copied from interface: TransferListener

Data read from current Item.

Specified by:

dataRead in interface TransferListener

Parameters:

read - length of data read.

transferCompleted

public void transferCompleted(java.lang.Object source,
                     byte[] response)

Description copied from interface: TransferListener

Item transfer completed.

Specified by:

transferCompleted in interface TransferListener

transferCancelled

public void transferCancelled()

Description copied from interface: TransferListener

Item transfer cancelled.

Specified by:

transferCancelled in interface TransferListener

transferFailed

public void transferFailed(ClientException e)

Description copied from interface: TransferListener

Item transfer cancelled.

Specified by:

transferFailed in interface TransferListener

transferDone

public void transferDone(java.util.List files)

Description copied from interface: TransferListener

Overall transfer completed.

Specified by:

transferDone in interface TransferListener

formatParameters

public java.lang.String formatParameters(java.lang.String params,
                                java.util.List files,
                                java.lang.String opt)

Format URL parameters.

Parameters:

params -

files -

Returns:

encode

public java.lang.String encode(java.lang.String url)

URL encoder.

Parameters:

url -

Returns:

post

protected void post(java.lang.String url,
        java.lang.String postData)

HTTP POST data.

Parameters:

url -

postData -

sendStatus

protected void sendStatus(java.lang.Object source,
              java.lang.String status)

Send optional HTTP status.

Parameters:

source -

status -

buildMetaProperties

protected java.lang.String buildMetaProperties(java.lang.String init)

Build URL parameters from meta properties (if any)

Parameters:

init -

Returns:

notifyJS

public void notifyJS(java.lang.String function,
            java.util.List params,
            java.lang.String targetFrame)

Notify JavaScript function. Requires JSAPI installed.

Parameters:

function -

params -

targetFrame -