kg.apc.jmeter.gui

Class IntegerInputVerifier

java.lang.Object

javax.swing.InputVerifier

kg.apc.jmeter.gui.IntegerInputVerifier

public class IntegerInputVerifier
extends InputVerifier

Verifies whether text input via a JTextField is an integer that falls within a specified set of bounds.

Constructor Summary

Constructors

Constructor and Description
IntegerInputVerifier(int min, int max, Color background, Color warningBackground) Initialize the input verifier with an integer range and background colors.

Method Summary

Modifier and Type	Method and Description
int	getMax()
int	getMin()
boolean	shouldYieldFocus(JComponent input) Verifies the input with the side effect that the background color of input to background if returns true, or warningBackground otherwise
boolean	verify(JComponent input) Verifies that the input's text value can be converted to an integer that is >= min and <=max.

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerInputVerifier

public IntegerInputVerifier(int min,
                            int max,
                            Color background,
                            Color warningBackground)

Initialize the input verifier with an integer range and background colors.

Parameters:

min - the minimum permissible integer value

max - the maximum permissible integer value

background - the background color to set on the JComponent if the input is valid

warningBackground - the background color to set on the JComponent if the input is invalid

Method Detail

getMin

public int getMin()

getMax

public int getMax()

shouldYieldFocus

public boolean shouldYieldFocus(JComponent input)

Verifies the input with the side effect that the background color of input to background if returns true, or warningBackground otherwise

Overrides:

shouldYieldFocus in class InputVerifier

Parameters:

input - component

Returns:

if input is valid

verify

public boolean verify(JComponent input)

Verifies that the input's text value can be converted to an integer that is >= min and <=max.

Specified by:

verify in class InputVerifier

Parameters:

input - a JTextField instance

Returns:

true if an only if the text input contains a value that