Class BSHUI

java.lang.Object

org.jpos.ui.UI

org.jpos.bsh.BSHUI

All Implemented Interfaces:

UIFactory, UIObjectFactory

public class BSHUI
extends UI

UI subclass that runs the <bsh> content of a UI configuration through a BeanShell interpreter to produce a Swing component.

Constructor Summary

Constructors

Constructor	Description
BSHUI()	Default constructor; no instance state to initialise.

Method Summary

Modifier and Type	Method	Description
protected JComponent	doScript(JComponent component, org.jdom2.Element e)	Applies any script element to the component; default implementation is a no-op.

Methods inherited from class UI

configure, configure, create, create, dispose, get, getLog, getMainFrame, getRegistrar, isDestroyed, newInstance, reconfigure, setConfig, setLog, setLookAndFeel, setObjectFactory, warn, warn

Modifier and Type	Method	Description
void	configure()	Configures this UI from the stored XML element.
protected void	configure(org.jdom2.Element ui)	Configures the UI from the given XML element.
JComponent	create(org.jdom2.Element e)	Creates a Swing component from the given XML element descriptor.
JComponent	create(UI ui, org.jdom2.Element e)	UI is itself a UIFactory.
void	dispose()	dispose this UI object
Object	get(String id)	Returns the component registered under the given id.
Log	getLog()	Returns the Log instance, or null if none was set.
JFrame	getMainFrame()	Returns the application's main frame.
Map	getRegistrar()	UI uses a map to hold references to its components ("id" attribute)
boolean	isDestroyed()	Returns true if this UI object has been disposed.
Object	newInstance(String clazz)	Instantiates an object by class name using the current thread's context class loader.
void	reconfigure(String elementName, String panelName)	reconfigure can be used in order to re-configure components inside a container (i.e.
void	setConfig(org.jdom2.Element config)	Sets the XML configuration element for this UI.
void	setLog(Log log)	Sets the optional Log instance used for diagnostic output.
protected void	setLookAndFeel(org.jdom2.Element ui)	Applies the look-and-feel specified in the UI configuration element.
void	setObjectFactory(UIObjectFactory objFactory)	Assigns an object factory use to create new object instances.
protected void	warn(Object obj)	Logs a warning.
protected void	warn(Object obj, Exception ex)	Logs a warning with an associated exception.

Methods inherited from class Object

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

Constructor Details

BSHUI

public BSHUI()

Default constructor; no instance state to initialise.

Method Details

doScript

protected JComponent doScript(JComponent component,
 org.jdom2.Element e)

Description copied from class: UI

Applies any script element to the component; default implementation is a no-op.

Overrides:

doScript in class UI

Parameters:

component - the target component

e - the script XML element

Returns:

the component after script application