repicea.console

Class Trigger

java.lang.Object

repicea.app.AbstractGenericEngine

repicea.console.Trigger

All Implemented Interfaces:

REpiceaShowableUI, REpiceaUIObject

public abstract class Trigger
extends AbstractGenericEngine
implements REpiceaShowableUI

Field Summary

Fields

Modifier and Type	Field and Description
protected MainDialog	guiInterface
protected Logger	logger
protected TriggerSettings	settings
protected java.io.File	workingDirectory

Fields inherited from class repicea.app.AbstractGenericEngine

finalTask, queue, tasksDone

Constructor Summary

Constructors

Constructor and Description
Trigger()

Method Summary

Modifier and Type	Method and Description
protected abstract JavaProcessWrapper	createProcessWrapper()
protected void	decideWhatToDoInCaseOfFailure(GenericTask task) This method is called whenever an exception is thrown while running a task.
protected void	findCurrentLocation()
protected void	firstTasksToDo() This method sets the first tasks to execute when the engine starts.
protected abstract java.lang.String	getName()
protected abstract java.lang.String	getSettingMemoryFilename()
protected TriggerSettings	getSettings()
protected abstract java.lang.String	getTitle()
MainDialog	getUI() This method returns the GUI interface of the class that implements this interface.
boolean	isVisible() This method returns true if the GUI is visible.
protected void	loadSettings()
protected void	redirectOutputStream()
protected void	setSettings()
void	showUI() This method shows the GUI interface of the class that implements this interface.
protected void	startEmbeddedApplication()

Methods inherited from class repicea.app.AbstractGenericEngine

addTask, addTasks, cancelRunningTask, getSettingMemory, lockEngine, lockEngine, requestShutdown, setSettingMemory, shutdown, startApplication, unlockEngine

Methods inherited from class java.lang.Object

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

Field Detail

workingDirectory

protected java.io.File workingDirectory

logger

protected Logger logger

guiInterface

protected MainDialog guiInterface

settings

protected TriggerSettings settings

Constructor Detail

Trigger

public Trigger()

Method Detail

redirectOutputStream

protected void redirectOutputStream()

getUI

public MainDialog getUI()

Description copied from interface: REpiceaUIObject

This method returns the GUI interface of the class that implements this interface.

Specified by:

getUI in interface REpiceaUIObject

Returns:

a Component instance

showUI

public void showUI()

Description copied from interface: REpiceaShowableUI

This method shows the GUI interface of the class that implements this interface.

Specified by:

showUI in interface REpiceaShowableUI

findCurrentLocation

protected void findCurrentLocation()
                            throws java.net.URISyntaxException

Throws:

java.net.URISyntaxException

createProcessWrapper

protected abstract JavaProcessWrapper createProcessWrapper()

loadSettings

protected void loadSettings()

setSettings

protected void setSettings()

getSettings

protected TriggerSettings getSettings()

getSettingMemoryFilename

protected abstract java.lang.String getSettingMemoryFilename()

getName

protected abstract java.lang.String getName()

getTitle

protected abstract java.lang.String getTitle()

firstTasksToDo

protected void firstTasksToDo()

Description copied from class: AbstractGenericEngine

This method sets the first tasks to execute when the engine starts. Typically, it would retrieve the settings, show the user interface and so on.

Specified by:

firstTasksToDo in class AbstractGenericEngine

isVisible

public boolean isVisible()

Description copied from interface: REpiceaUIObject

This method returns true if the GUI is visible.

Specified by:

isVisible in interface REpiceaUIObject

Returns:

a boolean

decideWhatToDoInCaseOfFailure

protected void decideWhatToDoInCaseOfFailure(GenericTask task)

Description copied from class: AbstractGenericEngine

This method is called whenever an exception is thrown while running a task. If the Engine has a user interface and this interface is visible, an error message is displayed. The queue of tasks is cleared.

Overrides:

decideWhatToDoInCaseOfFailure in class AbstractGenericEngine

Parameters:

task - a GenericTask instance

startEmbeddedApplication

protected void startEmbeddedApplication()
                                 throws java.lang.Exception

Throws:

java.lang.Exception