com.itmill.toolkit.ui
Class Select.OptionsStream

java.lang.Object
  com.itmill.toolkit.ui.Select.OptionsStream

All Implemented Interfaces:

URIHandler

Enclosing class:

Select

protected class Select.OptionsStream
extends Object
implements URIHandler

Nested Class Summary

Nested classes/interfaces inherited from interface com.itmill.toolkit.terminal.URIHandler

URIHandler.ErrorEvent

Constructor Summary

Select.OptionsStream(Select select)

Method Summary

protected void	addToJSONArray(StringBuffer json, ArrayList values)
DownloadStream	createDownloadStream(int size, int first, String filter) Creates the DownloadStream for response.
ArrayList	filterContent(String key) Updates the visible items by given key.
protected String	getCurrentFilter()
protected String	getJSON(int size, int first, String filter)
OptionFilter	getOptionFilter()
DownloadStream	handleURI(URL context, String relativeUri) Handles the given relative URI.
protected void	setCurrentFilter(String currentFilter)
void	setOptionFilter(OptionFilter of2)

Methods inherited from class java.lang.Object

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

Constructor Detail

Select.OptionsStream

public Select.OptionsStream(Select select)

Method Detail

getOptionFilter

public OptionFilter getOptionFilter()

setOptionFilter

public void setOptionFilter(OptionFilter of2)

handleURI

public DownloadStream handleURI(URL context,
                                String relativeUri)

Handles the given relative URI.

Specified by:

handleURI in interface URIHandler

Parameters:

context - the URl.

relativeUri - the relative uri.

Returns:

the download stream object.

See Also:

URIHandler.handleURI(java.net.URL, java.lang.String)

createDownloadStream

public DownloadStream createDownloadStream(int size,
                                           int first,
                                           String filter)

Creates the DownloadStream for response.

Parameters:

size - the Items to be return.

first -

filter -

Returns:

the new DownloadStream.

filterContent

public ArrayList filterContent(String key)

Updates the visible items by given key.

Parameters:

key - the key given to OptionFilter

Returns:

All item ids filtered by given key.

addToJSONArray

protected void addToJSONArray(StringBuffer json,
                              ArrayList values)

getJSON

protected String getJSON(int size,
                         int first,
                         String filter)

getCurrentFilter

protected String getCurrentFilter()

setCurrentFilter

protected void setCurrentFilter(String currentFilter)