net.jot.web.views
Class JOTGenericFileBrowserView

java.lang.Object
  net.jot.web.ctrl.JOTController
      net.jot.web.view.JOTView
          net.jot.web.views.JOTGenericFileBrowserView

public class JOTGenericFileBrowserView
extends JOTView

This is the generic/default implementation of a fileManager view. This use is the builtin default template. Use as-is and/or extend/copy to create your own view/template.

Author:

thibautc

Field Summary

static java.text.NumberFormat	DEFAULT_NUMBER_FORMATTER
static java.text.DateFormat	DEFAULT_TSTAMP_FORMAT
static long	ONEGB
static long	ONEKB
static long	ONEMB

Fields inherited from class net.jot.web.ctrl.JOTController

filterChain, filterConfig, request, response, RESULT_COMPLETED, RESULT_FAILURE, RESULT_FORBIDDEN, RESULT_SUCCESS, RESULT_VALIDATION_FAILURE, session

Constructor Summary

JOTGenericFileBrowserView()

Method Summary

java.lang.String	getFileCssClass(java.io.File f) return the CSS classs name for a specific file.
java.lang.String	getFileSize(java.io.File f) return s a nice looking file size
java.lang.String	getTimeStamp(java.io.File f) returns a nice looking file timestamp
void	prepareViewData() To be implemented by subclass Loads the View data by calling add* etc ...
boolean	validatePermissions() Implements this to check wether the user is allowed to use your controller.

Methods inherited from class net.jot.web.view.JOTView

addBlock, addForm, addTag, addVariable, getBlocks, getBuiltinTemplate, getForms, getTags, getVariables, isProvideRequestParameters, process, setBuiltinTemplate, setProvideRequestParameters

Methods inherited from class net.jot.web.ctrl.JOTController

getDataHolder, getForm, init

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_TSTAMP_FORMAT

public static final java.text.DateFormat DEFAULT_TSTAMP_FORMAT

DEFAULT_NUMBER_FORMATTER

public static final java.text.NumberFormat DEFAULT_NUMBER_FORMATTER

ONEKB

public static final long ONEKB

See Also:

Constant Field Values

ONEMB

public static final long ONEMB

See Also:

Constant Field Values

ONEGB

public static final long ONEGB

See Also:

Constant Field Values

Constructor Detail

JOTGenericFileBrowserView

public JOTGenericFileBrowserView()

Method Detail

prepareViewData

public void prepareViewData()
                     throws java.lang.Exception

Description copied from class: JOTView

To be implemented by subclass Loads the View data by calling add* etc ...

Specified by:

prepareViewData in class JOTView

Throws:

java.lang.Exception

validatePermissions

public boolean validatePermissions()

Description copied from class: JOTController

Implements this to check wether the user is allowed to use your controller. This is the simplest way to secure the application. If this returns false, the controller won't be ran and a "RESULT_FORBIDDEN" will be sent. The user can then be sent to a 'forbidden' page.

Specified by:

validatePermissions in class JOTController

Returns:

getFileCssClass

public java.lang.String getFileCssClass(java.io.File f)

return the CSS classs name for a specific file. allows to display different file types in different ways

getTimeStamp

public java.lang.String getTimeStamp(java.io.File f)

returns a nice looking file timestamp

getFileSize

public java.lang.String getFileSize(java.io.File f)

return s a nice looking file size