Package io.github.jonestimd.swing.validation

Class ValidationTracker

java.lang.Object

io.github.jonestimd.swing.validation.ContainerTracker

io.github.jonestimd.swing.validation.ValidationTracker

public class ValidationTracker
extends ContainerTracker

This class tracks the validation messages for all of the ValidatedComponents in a component hierarchy. Whenever the list of validation messages changes, a notification is sent to the ValidationTracker.ValidationChangeHandler.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ValidationTracker.ValidationChangeHandler	The interface for receiving notification when the validation changes.

Constructor Summary

Constructors

Constructor	Description
ValidationTracker(ValidationTracker.ValidationChangeHandler handler)

Method Summary

Modifier and Type	Method	Description
protected void	componentAdded(java.awt.Component component)	Adds the ContainerListener to the component.
protected void	componentRemoved(java.awt.Component component)	Removes the ContainerListener to the component.
java.util.Collection<java.lang.String>	getValidationMessages()
static ValidationTracker	install(ValidationTracker.ValidationChangeHandler handler, java.awt.Container container)
void	trackFieldChanges(java.awt.Container container)	Adds the ContainerListener to the container and any of its nested containers.
void	untrackFieldChanges(java.awt.Container container)	Removes the ContainerListener from the container and any of its nested containers.

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidationTracker

public ValidationTracker(ValidationTracker.ValidationChangeHandler handler)

Method Detail

install

public static ValidationTracker install(ValidationTracker.ValidationChangeHandler handler,
                                        java.awt.Container container)

trackFieldChanges

public void trackFieldChanges(java.awt.Container container)

Description copied from class: ContainerTracker

Adds the ContainerListener to the container and any of its nested containers.

Overrides:

trackFieldChanges in class ContainerTracker

untrackFieldChanges

public void untrackFieldChanges(java.awt.Container container)

Description copied from class: ContainerTracker

Removes the ContainerListener from the container and any of its nested containers.

Overrides:

untrackFieldChanges in class ContainerTracker

componentAdded

protected void componentAdded(java.awt.Component component)

Description copied from class: ContainerTracker

Adds the ContainerListener to the component.

Overrides:

componentAdded in class ContainerTracker

componentRemoved

protected void componentRemoved(java.awt.Component component)

Description copied from class: ContainerTracker

Removes the ContainerListener to the component.

Overrides:

componentRemoved in class ContainerTracker

getValidationMessages

public java.util.Collection<java.lang.String> getValidationMessages()