public class ContainerOrderFocusTraversalPolicy extends FocusTraversalPolicy implements Serializable
Container.getComponents(). Portions of the hierarchy that are
 not visible and displayable will not be searched.
 
 By default, ContainerOrderFocusTraversalPolicy implicitly transfers focus
 down-cycle. That is, during normal forward focus traversal, the Component
 traversed after a focus cycle root will be the focus-cycle-root's default
 Component to focus. This behavior can be disabled using the
 setImplicitDownCycleTraversal method.
 
 By default, methods of this class will return a Component only if it is
 visible, displayable, enabled, and focusable. Subclasses can modify this
 behavior by overriding the accept method.
 
This policy takes into account focus traversal policy providers. When searching for first/last/next/previous Component, if a focus traversal policy provider is encountered, its focus traversal policy is used to perform the search operation.
Container.getComponents(), 
Serialized Form| Constructor and Description | 
|---|
| ContainerOrderFocusTraversalPolicy() | 
| Modifier and Type | Method and Description | 
|---|---|
| protected boolean | accept(Component aComponent)Determines whether a Component is an acceptable choice as the new
 focus owner. | 
| Component | getComponentAfter(Container aContainer,
                 Component aComponent)Returns the Component that should receive the focus after aComponent. | 
| Component | getComponentBefore(Container aContainer,
                  Component aComponent)Returns the Component that should receive the focus before aComponent. | 
| Component | getDefaultComponent(Container aContainer)Returns the default Component to focus. | 
| Component | getFirstComponent(Container aContainer)Returns the first Component in the traversal cycle. | 
| boolean | getImplicitDownCycleTraversal()Returns whether this ContainerOrderFocusTraversalPolicy transfers focus
 down-cycle implicitly. | 
| Component | getLastComponent(Container aContainer)Returns the last Component in the traversal cycle. | 
| void | setImplicitDownCycleTraversal(boolean implicitDownCycleTraversal)Sets whether this ContainerOrderFocusTraversalPolicy transfers focus
 down-cycle implicitly. | 
getInitialComponentpublic Component getComponentAfter(Container aContainer, Component aComponent)
 By default, ContainerOrderFocusTraversalPolicy implicitly transfers
 focus down-cycle. That is, during normal forward focus traversal, the
 Component traversed after a focus cycle root will be the focus-cycle-
 root's default Component to focus. This behavior can be disabled using
 the setImplicitDownCycleTraversal method.
 
If aContainer is focus traversal policy provider, the focus is always transferred down-cycle.
getComponentAfter in class FocusTraversalPolicyaContainer - a focus cycle root of aComponent or a focus traversal policy provideraComponent - a (possibly indirect) child of aContainer, or
        aContainer itselfIllegalArgumentException - if aContainer is not a focus cycle
         root of aComponent or focus traversal policy provider, or if either aContainer or
         aComponent is nullpublic Component getComponentBefore(Container aContainer, Component aComponent)
getComponentBefore in class FocusTraversalPolicyaContainer - a focus cycle root of aComponent or focus traversal policy provideraComponent - a (possibly indirect) child of aContainer, or
        aContainer itselfIllegalArgumentException - if aContainer is not a focus cycle
         root of aComponent or focus traversal policy provider, or if either aContainer or
         aComponent is nullpublic Component getFirstComponent(Container aContainer)
getFirstComponent in class FocusTraversalPolicyaContainer - the focus cycle root or focus traversal policy provider whose first
        Component is to be returnedIllegalArgumentException - if aContainer is nullpublic Component getLastComponent(Container aContainer)
getLastComponent in class FocusTraversalPolicyaContainer - the focus cycle root or focus traversal policy provider whose last
        Component is to be returnedIllegalArgumentException - if aContainer is nullpublic Component getDefaultComponent(Container aContainer)
getFirstComponent.getDefaultComponent in class FocusTraversalPolicyaContainer - the focus cycle root or focus traversal policy provider whose default
        Component is to be returnedIllegalArgumentException - if aContainer is nullgetFirstComponent(java.awt.Container)public void setImplicitDownCycleTraversal(boolean implicitDownCycleTraversal)
true, during normal forward focus
 traversal, the Component traversed after a focus cycle root will be the
 focus-cycle-root's default Component to focus. If false,
 the next Component in the focus traversal cycle rooted at the specified
 focus cycle root will be traversed instead. The default value for this
 property is true.implicitDownCycleTraversal - whether this
        ContainerOrderFocusTraversalPolicy transfers focus down-cycle
        implicitlygetImplicitDownCycleTraversal(), 
getFirstComponent(java.awt.Container)public boolean getImplicitDownCycleTraversal()
true, during normal forward focus
 traversal, the Component traversed after a focus cycle root will be the
 focus-cycle-root's default Component to focus. If false,
 the next Component in the focus traversal cycle rooted at the specified
 focus cycle root will be traversed instead.setImplicitDownCycleTraversal(boolean), 
getFirstComponent(java.awt.Container)protected boolean accept(Component aComponent)
aComponent - the Component whose fitness as a focus owner is to
        be testedtrue if aComponent is visible, displayable,
         enabled, and focusable; false otherwise Submit a bug or feature 
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