Package org.apache.ofbiz.widget.model

Class ModelScreen

java.lang.Object

org.apache.ofbiz.widget.model.ModelWidget

org.apache.ofbiz.widget.model.ModelScreen

All Implemented Interfaces:

Serializable

public class ModelScreen
extends ModelWidget

Widget Library - Screen model class

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static String	module

Fields inherited from class org.apache.ofbiz.widget.model.ModelWidget

enableBoundaryCommentsParam

Constructor Summary

Constructors

Constructor	Description
ModelScreen(Element screenElement, Map<String,ModelScreen> modelScreenMap, String sourceLocation)	XML Constructor

Method Summary

Modifier and Type	Method	Description
void	accept(ModelWidgetVisitor visitor)
Delegator	getDelegator(Map<String,Object> context)
LocalDispatcher	getDispatcher(Map<String,Object> context)
Map<String,ModelScreen>	getModelScreenMap()
ModelScreenWidget.Section	getSection()
String	getSourceLocation()
String	getTransactionTimeout()
boolean	getUseCache()
boolean	getUseTransaction()
void	renderScreenString(Appendable writer, Map<String,Object> context, ScreenStringRenderer screenStringRenderer)	Renders this screen to a String, i.e.

Methods inherited from class org.apache.ofbiz.widget.model.ModelWidget

getBoundaryCommentName, getName, getStartColumn, getStartLine, getSystemId, toString, widgetBoundaryCommentsEnabled

Methods inherited from class java.lang.Object

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

Field Detail

module

public static final String module

Constructor Detail

ModelScreen

public ModelScreen(Element screenElement,
                   Map<String,ModelScreen> modelScreenMap,
                   String sourceLocation)

XML Constructor

Method Detail

accept

public void accept(ModelWidgetVisitor visitor)
            throws Exception

Specified by:

accept in class ModelWidget

Throws:

Exception

getTransactionTimeout

public String getTransactionTimeout()

getModelScreenMap

public Map<String,ModelScreen> getModelScreenMap()

getUseTransaction

public boolean getUseTransaction()

getUseCache

public boolean getUseCache()

getSection

public ModelScreenWidget.Section getSection()

getSourceLocation

public String getSourceLocation()

renderScreenString

public void renderScreenString(Appendable writer,
                               Map<String,Object> context,
                               ScreenStringRenderer screenStringRenderer)
                        throws ScreenRenderException

Renders this screen to a String, i.e. in a text format, as defined with the ScreenStringRenderer implementation.

Parameters:

writer - The Writer that the screen text will be written to

context - Map containing the screen context; the following are reserved words in this context: - parameters (contains any special initial parameters coming in) - userLogin (if a user is logged in) - autoUserLogin (if a user is automatically logged in, ie no password has been entered) - formStringRenderer - request, response, session, application (special case, only in HTML contexts, etc) - delegator, dispatcher, security - null (represents a null field value for entity operations) - sections (used for decorators to reference the sections to be decorated and render them)

screenStringRenderer - An implementation of the ScreenStringRenderer interface that is responsible for the actual text generation for different screen elements; implementing your own makes it possible to use the same screen definitions for many types of screen UIs

Throws:

ScreenRenderException

getDispatcher

public LocalDispatcher getDispatcher(Map<String,Object> context)

getDelegator

public Delegator getDelegator(Map<String,Object> context)