DefaultTextComponentValidator (JOSM)

java.lang.Object
- org.openstreetmap.josm.gui.util.ChangeNotifier
- - org.openstreetmap.josm.gui.widgets.AbstractTextComponentValidator
  - - org.openstreetmap.josm.gui.widgets.DefaultTextComponentValidator

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.FocusListener, java.beans.PropertyChangeListener, java.util.EventListener, javax.swing.event.DocumentListener

Direct Known Subclasses:

ManualAuthorizationUI.AccessTokenKeyValidator, UserNameValidator
```
public class DefaultTextComponentValidator
extends AbstractTextComponentValidator
```
Default text component validator that only checks that an input field is not empty.

Since:

10073

Nested Class Summary
- Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.widgets.AbstractTextComponentValidator
  AbstractTextComponentValidator.Status

Field Summary

Fields
Modifier and Type Field Description

private java.lang.String invalidFeedback

private java.lang.String validFeedback
- Fields inherited from class org.openstreetmap.josm.gui.widgets.AbstractTextComponentValidator
  ERROR_BACKGROUND, ERROR_BORDER, ERROR_COLOR, VALID_BORDER, VALID_COLOR, WARNING_BACKGROUND, WARNING_BORDER, WARNING_COLOR, WARNING_FOREGROUND

Constructor Summary

Constructors
Constructor	Description
`DefaultTextComponentValidator(javax.swing.text.JTextComponent tc, java.lang.String validFeedback, java.lang.String invalidFeedback)`	Constructs a new `DefaultTextComponentValidator`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isValid()`	Replies true if the current content of the decorated text component is valid; false otherwise
`void`	`validate()`	Implement in subclasses to validate the content of the text component.

Methods inherited from class org.openstreetmap.josm.gui.widgets.AbstractTextComponentValidator
actionPerformed, changedUpdate, feedbackDisabled, feedbackInvalid, feedbackValid, feedbackWarning, focusGained, focusLost, getComponent, insertUpdate, propertyChange, removeUpdate

Methods inherited from class org.openstreetmap.josm.gui.util.ChangeNotifier
addChangeListener, fireStateChanged, removeChangeListener

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - validFeedback
```
private final java.lang.String validFeedback
```
  - invalidFeedback
```
private final java.lang.String invalidFeedback
```
- Constructor Detail
  - DefaultTextComponentValidator
```
public DefaultTextComponentValidator(javax.swing.text.JTextComponent tc,
                                     java.lang.String validFeedback,
                                     java.lang.String invalidFeedback)
```
    Constructs a new DefaultTextComponentValidator.
    
    Parameters:
    
    tc - the text component. Must not be null.
    
    validFeedback - text displayed for valid feedback
    
    invalidFeedback - text displayed for invalid feedback
- Method Detail
  - isValid
```
public boolean isValid()
```
    Description copied from class: AbstractTextComponentValidator
    
    Replies true if the current content of the decorated text component is valid; false otherwise
    
    Specified by:
    
    isValid in class AbstractTextComponentValidator
    
    Returns:
    
    true if the current content of the decorated text component is valid
  - validate
```
public void validate()
```
    Description copied from class: AbstractTextComponentValidator
    
    Implement in subclasses to validate the content of the text component.
    
    Specified by:
    
    validate in class AbstractTextComponentValidator