DoubleVerifier

java.lang.Object

javax.swing.InputVerifier

cmpt213.assignment4.packagedeliveries.client.view.util.DoubleVerifier

public class DoubleVerifier extends InputVerifier

Class creates a Double Verifier, inherits from InputVerifier

Constructor Summary

Constructors

Constructor

Description

DoubleVerifier()
Method Summary

Modifier and Type

Method

Description

boolean

verify(JComponent input)

Verifies a JComponent is a valid Double.

Methods inherited from class javax.swing.InputVerifier
shouldYieldFocus, shouldYieldFocus, verifyTarget

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

Constructor Details
- DoubleVerifier
  
  public DoubleVerifier()
Method Details
- verify
  
  public boolean verify(JComponent input)
  
  Verifies a JComponent is a valid Double. Implements InputVerifier.verify(JComponent)
  
  Specified by:
  
  verify in class InputVerifier
  
  Parameters:
  
  input - the JComponent to verify
  
  Returns:
  
  Returns true if valid Double, false otherwise.