org.openlowcode.client.graphic

Class CPageData

java.lang.Object

org.openlowcode.client.graphic.CPageData

public class CPageData
extends java.lang.Object

A class holding the data of a page. This is one of the main design objectives of Open Lowcode light client architecture: having data well separated from the layout.

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
CPageData(MessageReader reader) Creates page data with the information from the server

Method Summary

Modifier and Type	Method and Description
void	addInlineActionDataRef(CInlineActionDataRef inlineactiondataref)
void	addSubScene(javafx.stage.Stage dialog)
void	closeSubScene() closes all the subscenes (popups) of the page
static CPageData	echo(CActionData actionattributes) builds the echo attributes from the the action.
DataElt	getDataElement(int index)
int	getElementNumber()
java.lang.String	getMessage()
boolean	isPopup()
DataElt	lookupDataElementByName(java.lang.String name) gets the data element with the given name
void	processInlineAction(java.lang.String module, java.lang.String name, CPageData newdata) updates the page data, and the page node with inline data

Methods inherited from class java.lang.Object

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

Constructor Detail

CPageData

public CPageData(MessageReader reader)
          throws OLcRemoteException,
                 java.io.IOException

Creates page data with the information from the server

Parameters:

reader - the message reeader

Throws:

OLcRemoteException - if anything bad happens in the server during the transmission

java.io.IOException - if any error happens in data transmission with server

Method Detail

isPopup

public boolean isPopup()

getMessage

public java.lang.String getMessage()

getElementNumber

public int getElementNumber()

Returns:

the number of data elements

getDataElement

public DataElt getDataElement(int index)

Parameters:

index - index to get the data element at

Returns:

the data element at this element

lookupDataElementByName

public DataElt lookupDataElementByName(java.lang.String name)

gets the data element with the given name

Parameters:

name - name of the element to look at

Returns:

the data element if it exists, null else

processInlineAction

public void processInlineAction(java.lang.String module,
                                java.lang.String name,
                                CPageData newdata)

updates the page data, and the page node with inline data

Parameters:

module - module of the action

name - name of the action

newdata - data brought back

addInlineActionDataRef

public void addInlineActionDataRef(CInlineActionDataRef inlineactiondataref)

Parameters:

inlineactiondataref - the inline action reference to add

addSubScene

public void addSubScene(javafx.stage.Stage dialog)

Parameters:

dialog - a dialog (typically popup) on the page

closeSubScene

public void closeSubScene()

closes all the subscenes (popups) of the page

echo

public static CPageData echo(CActionData actionattributes)

builds the echo attributes from the the action. It is hardcoded to the InlineEchoAction

Parameters:

actionattributes - action to send as echo

Returns:

the action