OpenJDK 27 · javax.swing.ComponentInputMap · APIdia, the JavaDoc alternative

A ComponentInputMap is an InputMap associated with a particular JComponent. The component is automatically notified whenever the ComponentInputMap changes. ComponentInputMaps are used for WHEN_IN_FOCUSED_WINDOW bindings.

Modifier and Type	Field and Description
private JComponent	component Component binding is created for.

Constructor Summary

Access	Constructor and Description
public	ComponentInputMap(JComponent a non-null `JComponent` component) Creates a `ComponentInputMap` associated with the specified component.

Method Summary

Modifier and Type	Method and Description
public void	clear() Overrides javax.swing.InputMap.clear. Removes all the mappings from this object.
public JComponent	Returns: the component the `InputMap` was created for. getComponent() Returns the component the `InputMap` was created for.
public void	put(KeyStroke keyStroke, Object actionMapKey) Overrides javax.swing.InputMap.put. Adds a binding for `keyStroke` to `actionMapKey`.
public void	remove(KeyStroke key) Overrides javax.swing.InputMap.remove. Removes the binding for `key` from this object.
public void	setParent(InputMap a `ComponentInputMap` map) Overrides javax.swing.InputMap.setParent. Sets the parent, which must be a `ComponentInputMap` associated with the same component as this `ComponentInputMap`.

Inherited from javax.swing.InputMap:: allKeys get getParent keys size

Field Detail

component	back to summary
private JComponent component Component binding is created for.

Constructor Detail

ComponentInputMap back to summary

ComponentInputMap	back to summary
public ComponentInputMap(JComponent component) Creates a `ComponentInputMap` associated with the specified component. Parameters component:JComponent a non-null `JComponent` Exceptions IllegalArgumentException: if `component` is null

public ComponentInputMap(JComponent component)

Creates a ComponentInputMap associated with the specified component.

Parameters

component:JComponent: a non-null JComponent

Exceptions

IllegalArgumentException:: if component is null

Method Detail

clear	back to summary
public void clear() Overrides javax.swing.InputMap.clear. Removes all the mappings from this object.

clear

back to summary

public void clear()

Overrides javax.swing.InputMap.clear.

Removes all the mappings from this object.

getComponent back to summary

getComponent	back to summary
public JComponent getComponent() Returns the component the `InputMap` was created for. Returns:JComponent the component the `InputMap` was created for.

public JComponent getComponent()

Returns the component the InputMap was created for.

Returns:JComponent: the component the InputMap was created for.

put back to summary

put	back to summary
public void put(KeyStroke keyStroke, Object actionMapKey) Overrides javax.swing.InputMap.put. Adds a binding for `keyStroke` to `actionMapKey`. If `actionMapKey` is null, this removes the current binding for `keyStroke`.

public void put(KeyStroke keyStroke, Object actionMapKey)

Overrides javax.swing.InputMap.put.

Adds a binding for keyStroke to actionMapKey. If actionMapKey is null, this removes the current binding for keyStroke.

remove back to summary

remove	back to summary
public void remove(KeyStroke key) Overrides javax.swing.InputMap.remove. Removes the binding for `key` from this object.

public void remove(KeyStroke key)

Overrides javax.swing.InputMap.remove.

Removes the binding for key from this object.

setParent back to summary

setParent	back to summary
public void setParent(InputMap map) Overrides javax.swing.InputMap.setParent. Sets the parent, which must be a `ComponentInputMap` associated with the same component as this `ComponentInputMap`. Parameters map:InputMap a `ComponentInputMap` Exceptions IllegalArgumentException: if `map` is not a `ComponentInputMap` or is not associated with the same component

public void setParent(InputMap map)

Overrides javax.swing.InputMap.setParent.

Sets the parent, which must be a ComponentInputMap associated with the same component as this ComponentInputMap.