Package org.eclnt.workplace

Class WorkpageDefaultStarter

java.lang.Object

org.eclnt.workplace.WorkpageDefaultStarter

All Implemented Interfaces:

Serializable, IWorkpageStarter

public class WorkpageDefaultStarter
extends Object
implements IWorkpageStarter, Serializable

Default implementation for IWorkpageStarter. You may sub-class this implementation for adding own, specific start functions.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
WorkpageDefaultStarter()

Method Summary

Modifier and Type	Method	Description
Workpage	createWorkpage(IWorkpageDispatcher workpageDispatcher, WorkpageStartInfo startInfo, String title)
protected Workpage	createWorkpageWithPageBean(IWorkpageDispatcher workpageDispatcher, String title, WorkpageStartInfo startInfo)
Workpage	createWorkpageWithPageBean(IWorkpageDispatcher workpageDispatcher, String title, WorkpageStartInfo startInfo, ICreatePageBeanInstance beanCreator)
protected void	reactOnProblemDuringWorkpageStart(Throwable t)	Called if an error occurs when starting a page bean.
protected IWorkpage	startFunction(WorkpageStartInfo wpsi, IWorkpageDispatcher dispatcher)	Called if workpage start info contains a reference to a method/class.
IWorkpage	startWorkpage(IWorkpageDispatcher workpageDispatcher, IWorkpageContainer workpageContainer, WorkpageStartInfo startInfo)	Start workpage that is defined by the parameter startInfo.
IWorkpage	startWorkpage(IWorkpageDispatcher workpageDispatcher, IWorkpageContainer workpageContainer, WorkpageStartInfo startInfo, ICreatePageBeanInstance beanCreator)	Start workpage that is defined by the parameter startInfo together with a call back to generate the main page bean that is used in the workpage.
protected void	switchToAlreadyOpenedWorkpage(IWorkpageDispatcher workpageDispatcher, IWorkpageContainer workpageContainer, IWorkpage workpage)	This method is called when the page is already opened in the workplace.

Methods inherited from class java.lang.Object

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

Constructor Details

WorkpageDefaultStarter

public WorkpageDefaultStarter()

Method Details

startWorkpage

public IWorkpage startWorkpage(IWorkpageDispatcher workpageDispatcher,
 IWorkpageContainer workpageContainer,
 WorkpageStartInfo startInfo)

Start workpage that is defined by the parameter startInfo.

Specified by:

startWorkpage in interface IWorkpageStarter

Parameters:

workpageDispatcher - The dispatcher of the caller. By default: getOwningDispatcher().

startInfo - Definition of the workpage to be started.

startWorkpage

public IWorkpage startWorkpage(IWorkpageDispatcher workpageDispatcher,
 IWorkpageContainer workpageContainer,
 WorkpageStartInfo startInfo,
 ICreatePageBeanInstance beanCreator)

Start workpage that is defined by the parameter startInfo together with a call back to generate the main page bean that is used in the workpage.

Specified by:

startWorkpage in interface IWorkpageStarter

Parameters:

workpageDispatcher - The dispatcher of the caller. By default: getOwningDispatcher().

startInfo - Definition of the workpage to be started.

createWorkpage

public Workpage createWorkpage(IWorkpageDispatcher workpageDispatcher,
 WorkpageStartInfo startInfo,
 String title)

createWorkpageWithPageBean

public Workpage createWorkpageWithPageBean(IWorkpageDispatcher workpageDispatcher,
 String title,
 WorkpageStartInfo startInfo,
 ICreatePageBeanInstance beanCreator)

createWorkpageWithPageBean

protected Workpage createWorkpageWithPageBean(IWorkpageDispatcher workpageDispatcher,
 String title,
 WorkpageStartInfo startInfo)

switchToAlreadyOpenedWorkpage

protected void switchToAlreadyOpenedWorkpage(IWorkpageDispatcher workpageDispatcher,
 IWorkpageContainer workpageContainer,
 IWorkpage workpage)

This method is called when the page is already opened in the workplace. By default the method tirggers the "page switch" within the workplace, so that the user sees the page.

startFunction

protected IWorkpage startFunction(WorkpageStartInfo wpsi,
 IWorkpageDispatcher dispatcher)

Called if workpage start info contains a reference to a method/class.

reactOnProblemDuringWorkpageStart

protected void reactOnProblemDuringWorkpageStart(Throwable t)

Called if an error occurs when starting a page bean. The page bean may e.g. throw an Exception/Error within the constructor.

Default behavior, implemented in this class: the message of the error is output as OKPopup, so that the user gest notified. - You may override this method in order to output the error information in some different way.