Uses of Class
vaadinx.awt.Component

Packages that use Component

Package	Description
vaadinx
vaadinx.awt	AWT-layer emulation: vaadinx.awt reproduces the Component / Container hierarchy the vaadinx.swing emulators build on.
vaadinx.awt.event
vaadinx.swing
vaadinx.swing.border
vaadinx.swing.table
vaadinx.swing.text
vaadinx.swing.tree

Uses of Component in vaadinx

Methods in vaadinx that return Component

Modifier and Type	Method	Description
static Component	EHelper.emulatorFor(com.vaadin.flow.component.Component peer)	Lenient, walking variant of EHelper.getEmulator(Component): the emulator owning peer, or the one owning its nearest Vaadin ancestor, or null when no ancestor is a registered peer.
static Component	EHelper.getEmulator(com.vaadin.flow.component.Component peer)	The emulator (Component) whose peer is the given Vaadin component.

Methods in vaadinx with parameters of type Component

Modifier and Type	Method	Description
static void	EHelper.onCreated(com.vaadin.flow.component.Component peer, Component emulator)	Register the 1:1 mapping peer → emulator.

Uses of Component in vaadinx.awt

Subclasses of Component in vaadinx.awt

Modifier and Type	Class	Description
class	Button	Emulator for Button — a thin delegating shell over its SButton peer.
class	Checkbox	Emulator for Checkbox — the AWT 1.0 checkbox, not JCheckBox.
class	Choice	Emulator for Choice — the AWT 1.0 dropdown, not JComboBox.
class	Container	Emulator for Container.
class	Dialog	Emulator for Dialog, rendered by SFrame.
class	FileDialog	Emulator for FileDialog.
class	Frame	Emulator for Frame.
class	Label	Emulator for Label — AWT 1.0 static text, not JLabel, rendered by an SLabel peer:
class	List	Emulator for List — the AWT 1.0 scrolling list box, not JList.
class	Panel	Emulator for Panel — AWT's generic on-screen container, not JPanel.
class	Scrollbar	Emulator for Scrollbar — the AWT 1.0 scrollbar, not JScrollBar.
class	ScrollPane	Emulator for ScrollPane — AWT's scrolling container, not JScrollPane.
class	Window	Emulator for Window.

Methods in vaadinx.awt that return Component

Modifier and Type	Method	Description
Component	Container.add(String name, Component comp)
Component	Container.add(Component comp)
Component	Container.add(Component comp, int index)
Component	Container.findComponentAt(int x, int y)
Component	Container.findComponentAt(Point p)
Component	Container.getComponent(int n)
Component	Component.getComponentAt(int x, int y)
Component	Component.getComponentAt(Point p)
Component	Container.getComponentAt(int x, int y)
Component	Container.getComponentAt(Point p)
Component[]	Container.getComponents()
Component	KeyboardFocusManager.getFocusOwner()	The emulator that owns browser focus in the current UI, or null when focus sits outside our component tree (on <body>, or on a Vaadin component the app added outside vaadinx).
Component	Window.getFocusOwner()
protected Component	KeyboardFocusManager.getGlobalFocusOwner()
protected Component	KeyboardFocusManager.getGlobalPermanentFocusOwner()
Component	BorderLayout.getLayoutComponent(Object constraints)
Component	BorderLayout.getLayoutComponent(Container target, Object constraints)
Component	Window.getMostRecentFocusOwner()
Component	KeyboardFocusManager.getPermanentFocusOwner()	Same answer as KeyboardFocusManager.getFocusOwner().
Component	Component.locate(int x, int y)
Component	Container.locate(int x, int y)

Methods in vaadinx.awt with parameters of type Component

Modifier and Type	Method	Description
Component	Container.add(String name, Component comp)
Component	Container.add(Component comp)
Component	Container.add(Component comp, int index)
void	Container.add(Component comp, Object constraints)
void	Container.add(Component comp, Object constraints, int index)
protected void	Container.addImpl(Component comp, Object constraints, int index)
protected final void	ScrollPane.addImpl(Component comp, Object constraints, int index)	Adds the single child, evicting any previous one.
void	BorderLayout.addLayoutComponent(String name, Component comp)
void	BorderLayout.addLayoutComponent(Component comp, Object constraints)
void	FlowLayout.addLayoutComponent(String name, Component comp)
void	GridBagLayout.addLayoutComponent(String name, Component comp)
void	GridBagLayout.addLayoutComponent(Component comp, Object constraints)
void	GridLayout.addLayoutComponent(String name, Component comp)
void	LayoutManager.addLayoutComponent(String name, Component comp)
void	LayoutManager2.addLayoutComponent(Component comp, Object constraints)
protected void	Container.addSlotChild(Component comp, int index)	Insert comp into this container's component list and reparent it to this container without mirroring into the peer DOM and without notifying the layout manager.
Map<String,String>	BorderLayout.childCss(Container parent, Component child)
default Map<String,String>	CssEmittingLayoutManager.childCss(Container parent, Component child)	Per-child CSS for one child of parent; null (the default) means the child needs none.
Map<String,String>	FlowLayout.childCss(Container parent, Component child)
Map<String,String>	GridBagLayout.childCss(Container parent, Component child)
Map<String,String>	GridLayout.childCss(Container parent, Component child)
<T extends DragGestureRecognizer> T	Toolkit.createDragGestureRecognizer(Class<T> abstractRecognizerClass, DragSource ds, Component c, int srcActions, DragGestureListener dgl)	Drag-and-drop is the TransferHandler path (D_drag_and_drop), not this SPI.
protected void	KeyboardFocusManager.dequeueKeyEvents(long after, Component untilFocused)
protected void	KeyboardFocusManager.discardKeyEvents(Component component)
protected void	KeyboardFocusManager.enqueueKeyEvents(long after, Component untilFocused)
protected void	Component.fireHierarchyEvent(int id, Component changed, Container changedParent, long flags)	Fires a HierarchyEvent on this component.
protected void	Container.fireHierarchyEvent(int id, Component changed, Container changedParent, long flags)
void	KeyboardFocusManager.focusNextComponent(Component component)	Moves focus to the next focusable component after component, wrapping at the end; silently stays put when there is no other candidate (as the JDK does).
void	KeyboardFocusManager.focusPreviousComponent(Component component)	Backward counterpart of KeyboardFocusManager.focusNextComponent(Component).
int	Container.getComponentZOrder(Component comp)
Object	BorderLayout.getConstraints(Component comp)
GridBagConstraints	GridBagLayout.getConstraints(Component comp)
boolean	Container.isAncestorOf(Component c)
void	KeyboardFocusManager.processKeyEvent(Component focusedComponent, KeyEvent event)
final void	KeyboardFocusManager.redispatchEvent(Component target, AWTEvent event)
void	Container.remove(Component comp)
void	BorderLayout.removeLayoutComponent(Component comp)
void	FlowLayout.removeLayoutComponent(Component comp)
void	GridBagLayout.removeLayoutComponent(Component comp)
void	GridLayout.removeLayoutComponent(Component comp)
void	LayoutManager.removeLayoutComponent(Component comp)
protected void	Container.removeSlotChild(Component comp)	Mirror of Container.addSlotChild(Component, int) for removal.
void	Container.setComponentZOrder(Component comp, int index)
void	GridBagLayout.setConstraints(Component comp, GridBagConstraints constraints)
protected void	KeyboardFocusManager.setGlobalFocusOwner(Component component)
protected void	KeyboardFocusManager.setGlobalPermanentFocusOwner(Component component)
void	Window.setLocationRelativeTo(Component c)	AWT: null centers on screen, a visible component centers over that component.
void	KeyboardFocusManager.upFocusCycle(Component component)

Uses of Component in vaadinx.awt.event

Methods in vaadinx.awt.event that return Component

Modifier and Type	Method	Description
Component	HierarchyEvent.getChanged()
Component	ContainerEvent.getChild()
Component	ComponentEvent.getComponent()	Returns the originating component.
Component	HierarchyEvent.getComponent()
Component	FocusEvent.getOppositeComponent()

Constructors in vaadinx.awt.event with parameters of type Component

Modifier	Constructor	Description
	ComponentEvent(Component source, int id)
	ContainerEvent(Container source, int id, Component child)
	FocusEvent(Component source, int id)
	FocusEvent(Component source, int id, boolean temporary)
	FocusEvent(Component source, int id, boolean temporary, Component opposite)
	FocusEvent(Component source, int id, boolean temporary, Component opposite, FocusEvent.Cause cause)
	HierarchyEvent(Component source, int id, Component changed, Container changedParent)
	HierarchyEvent(Component source, int id, Component changed, Container changedParent, long changeFlags)
protected	InputEvent(Component source, int id, long when, int modifiers)
	InputMethodEvent(Component source, int id, long when, AttributedCharacterIterator text, int committedCharacterCount, TextHitInfo caret, TextHitInfo visiblePosition)
	InputMethodEvent(Component source, int id, TextHitInfo caret, TextHitInfo visiblePosition)
	InputMethodEvent(Component source, int id, AttributedCharacterIterator text, int committedCharacterCount, TextHitInfo caret, TextHitInfo visiblePosition)
	KeyEvent(Component source, int id, long when, int modifiers, int keyCode)
	KeyEvent(Component source, int id, long when, int modifiers, int keyCode, char keyChar)
	KeyEvent(Component source, int id, long when, int modifiers, int keyCode, char keyChar, int keyLocation)
	MouseEvent(Component source, int id, long when, int modifiers, int x, int y, int clickCount, boolean popupTrigger)
	MouseEvent(Component source, int id, long when, int modifiers, int x, int y, int clickCount, boolean popupTrigger, int button)
	MouseEvent(Component source, int id, long when, int modifiers, int x, int y, int xAbs, int yAbs, int clickCount, boolean popupTrigger, int button)
	MouseWheelEvent(Component source, int id, long when, int modifiers, int x, int y, int clickCount, boolean popupTrigger, int scrollType, int scrollAmount, int wheelRotation)
	MouseWheelEvent(Component source, int id, long when, int modifiers, int x, int y, int xAbs, int yAbs, int clickCount, boolean popupTrigger, int scrollType, int scrollAmount, int wheelRotation)
	MouseWheelEvent(Component source, int id, long when, int modifiers, int x, int y, int xAbs, int yAbs, int clickCount, boolean popupTrigger, int scrollType, int scrollAmount, int wheelRotation, double preciseWheelRotation)
	PaintEvent(Component source, int id, Rectangle updateRect)

Uses of Component in vaadinx.swing

Subclasses of Component in vaadinx.swing

Modifier and Type	Class	Description
class	AbstractButton	Emulator for AbstractButton.
class	Box	Emulator for Box.
static class	Box.Filler	Emulator for Box.Filler.
class	DefaultListCellRenderer	Port of DefaultListCellRenderer.
class	JButton	Emulator for JButton, rendered by its SJButton peer.
class	JCheckBox	Emulator for JCheckBox.
class	JCheckBoxMenuItem	Emulator for JCheckBoxMenuItem.
class	JColorChooser	Emulator for JColorChooser.
class	JComboBox<E>	Emulator for JComboBox, rendered by SJComboBox (SD_sjcombobox).
class	JComponent	Emulator for JComponent.
class	JDesktopPane	Emulator for JDesktopPane.
class	JDialog	Emulator for JDialog.
class	JEditorPane	Emulator for JEditorPane, rendered by a SJEditorPane (RTE) peer, editable by default like the JDK class.
class	JFileChooser	Emulator for JFileChooser.
class	JFormattedTextField	Emulator for JFormattedTextField.
class	JFrame	Emulator for JFrame.
class	JInternalFrame	Emulator for JInternalFrame.
static class	JInternalFrame.JDesktopIcon	Port of JInternalFrame.JDesktopIcon.
class	JLabel	Emulator for JLabel.
class	JLayeredPane	Minimal port of JLayeredPane.
class	JList<E>	Emulator for JList, over an SJList peer that renders the Grid<Integer> (SD_sjlist).
class	JMenu	Emulator for JMenu.
class	JMenuBar	Emulator for JMenuBar.
class	JMenuItem	Emulator for JMenuItem.
class	JOptionPane	Emulator for JOptionPane.
class	JPanel	Emulator for JPanel.
class	JPasswordField	Emulator for JPasswordField.
class	JPopupMenu	Emulator for JPopupMenu.
class	JProgressBar	Emulator for JProgressBar, rendered by SJProgressBar.
class	JRadioButton	Emulator for JRadioButton.
class	JRadioButtonMenuItem	Emulator for JRadioButtonMenuItem.
class	JRootPane	Emulator for JRootPane — a thin shell over SJRootPane (SD_sjframe): the surrogate carries the Enter- shortcut install and its own "defaultButton" PCE; the emulator keeps its AWT-typed content / layered / glass pane holders and its own listener chain so migrated code registered at the vaadinx.swing.JRootPane layer hears events on its own side (same two-layer convention as SJSlider / SJSpinner / SFrame).
class	JScrollBar	Emulator for JScrollBar.
class	JScrollPane	Emulator for JScrollPane.
class	JSeparator	Emulator for JSeparator.
class	JSlider	Emulator for JSlider, rendered by SJSlider (SD_sjslider).
class	JSpinner	Emulator for JSpinner, rendered by SJSpinner, which carries the per-model inner-field dispatch (Integer / Long / Double / Date / List + unknown-model fallback) and the browser → model sync (SD_sjspinner).
static class	JSpinner.DateEditor	Emulator for JSpinner.DateEditor.
static class	JSpinner.DefaultEditor	Emulator for JSpinner.DefaultEditor.
static class	JSpinner.ListEditor	Emulator for JSpinner.ListEditor.
static class	JSpinner.NumberEditor	Emulator for JSpinner.NumberEditor.
class	JSplitPane	Emulator for JSplitPane.
class	JTabbedPane	Emulator for JTabbedPane.
class	JTable	Emulator for JTable, over an SJTable peer; R_leaf_peer_lockdown-locked-down (JDK leaf — private peer ctor).
class	JTextArea	Emulator for JTextArea.
class	JTextField	Emulator for JTextField.
class	JTextPane	Emulator for JTextPane — a thin subclass of JEditorPane over the same SJEditorPane (RTE) peer, backed by a DefaultStyledDocument whose styled runs render through RTE's HTML value (D_jtextpane).
class	JToggleButton	Emulator for JToggleButton, rendered by SJToggleButton (Button peer, SD_sjtogglebutton_button_peer).
class	JToolBar	Emulator for JToolBar.
static class	JToolBar.Separator	A toolbar-specific separator, rendered as the same thin bar as JSeparator; its size is stored and read back but not rendered (R_layouts_close_enough).
class	JTree	Emulator for JTree — a thin delegating shell over its SJTree peer; R_leaf_peer_lockdown-locked-down (JDK leaf — private peer ctor).
class	JViewport	Emulator for JViewport.
class	JWindow	Emulator for JWindow.

Fields in vaadinx.swing declared as Component

Modifier and Type	Field	Description
protected Component	JRootPane.glassPane
protected Component	JLabel.labelFor
protected Component	JSplitPane.leftComponent
protected Component	JScrollPane.lowerLeft
protected Component	JScrollPane.lowerRight
protected Component	JSplitPane.rightComponent
protected Component	JScrollPane.upperLeft
protected Component	JScrollPane.upperRight

Methods in vaadinx.swing that return Component

Modifier and Type	Method	Description
Component	JTabbedPane.add(String title, Component component)
Component	JTabbedPane.add(Component component)
Component	JTabbedPane.add(Component component, int index)
Component	MenuSelectionManager.componentForPoint(Component source, Point sourcePoint)
protected Component	JRootPane.createGlassPane()	Factory for the default glass pane, called from the constructor.
static Component	Box.createGlue()
static Component	Box.createHorizontalGlue()
static Component	Box.createHorizontalStrut(int width)
static Component	Box.createRigidArea(Dimension d)
static Component	Box.createVerticalGlue()
static Component	Box.createVerticalStrut(int height)
static Component	SwingUtilities.findFocusOwner(Component c)
Component	JSplitPane.getBottomComponent()
Component	DefaultCellEditor.getComponent()	Returns the editor component (JDK: getComponent).
Component	JMenuBar.getComponent()
Component	JMenuItem.getComponent()	Returns a real object only because MenuElement is ported: against the JDK interface this had to be typed java.awt.Component, which a JMenuItem is not, so it could only return null (R_no_vaadin_in_api limb 1).
Component	JPopupMenu.getComponent()
Component	MenuElement.getComponent()
Component	TransferHandler.TransferSupport.getComponent()	The drop/paste target component.
Component	JTabbedPane.getComponentAt(int index)
Component	JToolBar.getComponentAtIndex(int i)
Component[]	JLayeredPane.getComponentsInLayer(int layer)
Component	JScrollPane.getCorner(String key)
static Component	SwingUtilities.getDeepestComponentAt(Component parent, int x, int y)
Component	JTable.getEditorComponent()
Component	JDialog.getGlassPane()
Component	JFrame.getGlassPane()
Component	JInternalFrame.getGlassPane()
Component	JRootPane.getGlassPane()
Component	JWindow.getGlassPane()
Component	RootPaneContainer.getGlassPane()
Component	JLabel.getLabelFor()
Component	JSplitPane.getLeftComponent()
Component	DefaultListCellRenderer.getListCellRendererComponent(JList<?> list, Object value, int index, boolean isSelected, boolean cellHasFocus)
Component	ListCellRenderer.getListCellRendererComponent(JList<? extends E> list, E value, int index, boolean isSelected, boolean cellHasFocus)	Build the rendering component for value.
Component	JComponent.getNextFocusableComponent()	Deprecated.
Component	JSplitPane.getRightComponent()
static Component	SwingUtilities.getRoot(Component c)	Returns the topmost ancestor of c: either the first Window ancestor or, if none, the topmost ancestor with no parent.
Component	JTabbedPane.getSelectedComponent()
Component	JTabbedPane.getTabComponentAt(int index)
Component	DefaultCellEditor.getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
Component	JSplitPane.getTopComponent()
Component	DefaultCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)
Component	JViewport.getView()	The wrapped emulator component, resolved through the owning JScrollPane's getViewportView.
Component	JScrollPane.getViewportView()	The wrapped emulator component, or null if none was set.
Component	JTable.prepareEditor(TableCellEditor editor, int row, int column)	Prepares the editor's component for a cell, seeded with the cell value (JDK contract).
Component	JTable.prepareRenderer(TableCellRenderer renderer, int row, int column)	Prepares the renderer's component for a cell, seeded with the cell value and selection state (JDK contract).

Methods in vaadinx.swing with parameters of type Component

Modifier and Type	Method	Description
Component	JTabbedPane.add(String title, Component component)
Component	JTabbedPane.add(Component component)
Component	JTabbedPane.add(Component component, int index)
void	JTabbedPane.add(Component component, Object constraints)	A String constraint is the title and an Icon the icon; anything else is ignored.
void	JTabbedPane.add(Component component, Object constraints, int index)
GroupLayout.Group	GroupLayout.Group.addComponent(Component component)
GroupLayout.Group	GroupLayout.Group.addComponent(Component component, int min, int pref, int max)
GroupLayout.ParallelGroup	GroupLayout.ParallelGroup.addComponent(Component component)
GroupLayout.ParallelGroup	GroupLayout.ParallelGroup.addComponent(Component component, int min, int pref, int max)
GroupLayout.ParallelGroup	GroupLayout.ParallelGroup.addComponent(Component component, GroupLayout.Alignment alignment)
GroupLayout.ParallelGroup	GroupLayout.ParallelGroup.addComponent(Component component, GroupLayout.Alignment alignment, int min, int pref, int max)
GroupLayout.SequentialGroup	GroupLayout.SequentialGroup.addComponent(Component component)
GroupLayout.SequentialGroup	GroupLayout.SequentialGroup.addComponent(Component component, int min, int pref, int max)
protected void	AbstractButton.addImpl(Component comp, Object constraints, int index)
protected void	JDesktopPane.addImpl(Component comp, Object constraints, int index)
protected void	JDialog.addImpl(Component comp, Object constraints, int index)
protected void	JFrame.addImpl(Component comp, Object constraints, int index)
protected void	JInternalFrame.addImpl(Component comp, Object constraints, int index)
protected void	JRootPane.addImpl(Component comp, Object constraints, int index)	The JDK's body verbatim: add normally, then re-assert the glass pane at index 0 if it slipped.
protected void	JSplitPane.addImpl(Component comp, Object constraints, int index)	JDK JSplitPane.addImpl routes constraint strings (LEFT/RIGHT/TOP/ BOTTOM/DIVIDER) into the slot setters.
protected void	JToolBar.addImpl(Component comp, Object constraints, int index)	Turns a JToolBar.Separator perpendicular to this toolbar and makes a JButton non-default-capable, then adds as usual.
protected void	JViewport.addImpl(Component child, Object constraints, int index)	Every add(...) overload makes child the view, as the JDK's does — scrollPane.getViewport().add(view) is the common spelling of setViewportView(view).
protected void	JWindow.addImpl(Component comp, Object constraints, int index)
void	BoxLayout.addLayoutComponent(String name, Component comp)
void	BoxLayout.addLayoutComponent(Component comp, Object constraints)
void	GroupLayout.addLayoutComponent(String name, Component comp)
void	GroupLayout.addLayoutComponent(Component comp, Object constraints)
void	JSpinner.DefaultEditor.addLayoutComponent(String name, Component child)
void	JTabbedPane.addTab(String title, Component component)
void	JTabbedPane.addTab(String title, Icon icon, Component component)
void	JTabbedPane.addTab(String title, Icon icon, Component component, String tip)
Map<String,String>	BoxLayout.childCss(Container parent, Component child)
Map<String,String>	GroupLayout.childCss(Container parent, Component child)
Component	MenuSelectionManager.componentForPoint(Component source, Point sourcePoint)
static MouseEvent	SwingUtilities.convertMouseEvent(Component source, MouseEvent sourceEvent, Component destination)
static Point	SwingUtilities.convertPoint(Component source, int x, int y, Component destination)
static Point	SwingUtilities.convertPoint(Component source, Point aPoint, Component destination)
static void	SwingUtilities.convertPointFromScreen(Point p, Component c)
static void	SwingUtilities.convertPointToScreen(Point p, Component c)
static Rectangle	SwingUtilities.convertRectangle(Component source, Rectangle aRectangle, Component destination)
static JDialog	JColorChooser.createDialog(Component parent, String title, boolean modal, JColorChooser chooserPane, ActionListener okListener, ActionListener cancelListener)	JDK-shaped createDialog: returns a non-blocking JDialog the caller wires and shows itself.
JDialog	JOptionPane.createDialog(Component parentComponent, String title)	Build a modal JDialog hosting this pane, owned by the window ancestor of parentComponent (or by no owner if parentComponent is null / not in a window).
Object	JOptionPane.createInternalFrame(Component parent, String title)
static Component	SwingUtilities.findFocusOwner(Component c)
static Accessible	SwingUtilities.getAccessibleAt(Component c, Point p)
static Accessible	SwingUtilities.getAccessibleChild(Component c, int i)
static int	SwingUtilities.getAccessibleChildrenCount(Component c)
static int	SwingUtilities.getAccessibleIndexInParent(Component c)
static AccessibleStateSet	SwingUtilities.getAccessibleStateSet(Component c)
static Container	SwingUtilities.getAncestorNamed(String name, Component c)	Walks c's parent chain (starting at c.getParent()) and returns the first ancestor whose name matches name, or null if none.
static Container	SwingUtilities.getAncestorOfClass(Class<?> clazz, Component c)	Walks c's parent chain (starting at c.getParent()) and returns the first ancestor whose runtime class is assignable to clazz, or null if none.
int	JMenuBar.getComponentIndex(Component c)	Typed vaadinx.awt.Component, not java.awt.Component (R_no_vaadin_in_api limb 1) — with the JDK's own type this took an argument no import-swapped code can produce, so it could only ever return -1.
int	JPopupMenu.getComponentIndex(Component c)
int	JToolBar.getComponentIndex(Component c)	Separators occupy index positions, as in the JDK.
static Component	SwingUtilities.getDeepestComponentAt(Component parent, int x, int y)
int	JLayeredPane.getIndexOf(Component c)
int	JLayeredPane.getLayer(Component c)
static Rectangle	SwingUtilities.getLocalBounds(Component c)
int	JLayeredPane.getPosition(Component c)
static Component	SwingUtilities.getRoot(Component c)	Returns the topmost ancestor of c: either the first Window ancestor or, if none, the topmost ancestor with no parent.
static JRootPane	SwingUtilities.getRootPane(Component c)	Returns the JRootPane that contains c, or null if none — the JDK's own body, reachable because RootPaneContainer is ported (D_hierarchy_parity).
static Container	SwingUtilities.getUnwrappedParent(Component c)	JDK contract: returns parent unwrapped through a JViewport.
static Window	SwingUtilities.getWindowAncestor(Component c)	Walks c's emulator parent chain and returns the first Window ancestor (excluding c itself), or null if none.
int	JTabbedPane.indexOfComponent(Component component)	null finds the first tab without a content component.
int	JTabbedPane.indexOfTabComponent(Component tabComponent)
void	JTextPane.insertComponent(Component c)	Drop-and-WARN: a live inline component has no Delta/RTE representation.
void	JTabbedPane.insertTab(String title, Icon icon, Component component, String tip, int index)
boolean	MenuSelectionManager.isComponentPartOfCurrentMenu(Component c)	The JDK's own walk, and it reaches less far here than there: a JMenu owns no JPopupMenu (D_menu_tree rebuilds the Vaadin tree instead), so getSubElements() is empty and the walk stops at the root.
static boolean	SwingUtilities.isDescendingFrom(Component a, Component b)
static boolean	JComponent.isLightweightComponent(Component arg0)
boolean	JMenu.isMenuComponent(Component c)	Typed vaadinx.awt.Component per R_no_vaadin_in_api limb 1.
void	GroupLayout.linkSize(Component... components)
void	JLayeredPane.moveToBack(Component c)
void	JLayeredPane.moveToFront(Component c)
static void	SwingUtilities.paintComponent(Graphics g, Component c, Container p, int x, int y, int w, int h)
static void	SwingUtilities.paintComponent(Graphics g, Component c, Container p, Rectangle r)
void	Icon.paintIcon(Component c, Graphics g, int x, int y)
void	ImageIcon.paintIcon(Component c, Graphics g, int x, int y)
void	VaadinIconAdapter.paintIcon(Component c, Graphics g, int x, int y)
void	JDesktopPane.remove(Component comp)
void	JDialog.remove(Component comp)
void	JFrame.remove(Component comp)
void	JInternalFrame.remove(Component comp)
void	JTabbedPane.remove(Component component)
void	JWindow.remove(Component comp)
void	BoxLayout.removeLayoutComponent(Component comp)
void	GroupLayout.removeLayoutComponent(Component comp)
void	JSpinner.DefaultEditor.removeLayoutComponent(Component child)
void	GroupLayout.replace(Component existingComponent, Component newComponent)
void	JSplitPane.setBottomComponent(Component c)
void	JScrollPane.setColumnHeaderView(Component view)
void	JTabbedPane.setComponentAt(int index, Component component)	Replaces the tab's content, keeping the selection.
void	JScrollPane.setCorner(String key, Component corner)	Stores the corner and fires the key-named bound property; nothing is rendered — see JScrollPane.setColumnHeader(JViewport).
void	JDialog.setGlassPane(Component glass)
void	JFrame.setGlassPane(Component glass)
void	JInternalFrame.setGlassPane(Component glass)
void	JRootPane.setGlassPane(Component glass)	Plant glass as this pane's first child — the JDK's index as well as its containment (rootPane.add(glassPane, 0)), so a later getGlassPane().setVisible(true) renders a curtain that blocks mouse input beneath it (D_glasspane_structural/SD_glasspane_structural).
void	JWindow.setGlassPane(Component glass)
void	RootPaneContainer.setGlassPane(Component glassPane)
void	JPopupMenu.setInvoker(Component invoker)
void	JLabel.setLabelFor(Component c)
void	JLayeredPane.setLayer(Component c, int layer)
void	JLayeredPane.setLayer(Component c, int layer, int position)
void	JSplitPane.setLeftComponent(Component c)	Set the primary slot occupant.
void	JComponent.setNextFocusableComponent(Component arg0)	Deprecated.
void	JSplitPane.setRightComponent(Component c)
void	JScrollPane.setRowHeaderView(Component view)
void	JTabbedPane.setSelectedComponent(Component c)
void	JTabbedPane.setTabComponentAt(int index, Component component)	Custom tab header, not a child in Container.components.
void	JSplitPane.setTopComponent(Component c)
void	JViewport.setView(Component view)	Replace the wrapped component — through the owning JScrollPane's JScrollPane.setViewportView(Component) when one is bound, and otherwise into this viewport's own child list, which is where the JDK keeps it either way (getView() is its getComponent(0)).
void	JScrollPane.setViewportView(Component view)	Set the wrapped component.
void	JPopupMenu.show(Component invoker, int x, int y)	Binds the popup to invoker so a right-click (or long-press) on it opens the menu, then ends in setVisible(true) as the JDK's own body does.
static int	JOptionPane.showConfirmDialog(Component parent, Object message)
static int	JOptionPane.showConfirmDialog(Component parent, Object message, String title, int optionType)
static int	JOptionPane.showConfirmDialog(Component parent, Object message, String title, int optionType, int messageType)
static int	JOptionPane.showConfirmDialog(Component parent, Object message, String title, int optionType, int messageType, Icon icon)
static Color	JColorChooser.showDialog(Component parent, String title, Color initialColor)
static Color	JColorChooser.showDialog(Component parent, String title, Color initialColor, boolean colorTransparencySelectionEnabled)
int	JFileChooser.showDialog(Component parent, String approveButtonText)	Deprecated. triage the call site to JFileChooser.showOpenDialog(Component) (the app reads the file) or JFileChooser.showSaveDialog(Component) (the app writes it).
static String	JOptionPane.showInputDialog(Component parent, Object message)
static String	JOptionPane.showInputDialog(Component parent, Object message, Object initialSelectionValue)
static String	JOptionPane.showInputDialog(Component parent, Object message, String title, int messageType)
static Object	JOptionPane.showInputDialog(Component parent, Object message, String title, int messageType, Icon icon, Object[] selectionValues, Object initialSelectionValue)
static int	JOptionPane.showInternalConfirmDialog(Component parent, Object message)
static String	JOptionPane.showInternalInputDialog(Component parent, Object message)
static void	JOptionPane.showInternalMessageDialog(Component parent, Object message)
static int	JOptionPane.showInternalOptionDialog(Component parent, Object message, String title, int optionType, int messageType, Icon icon, Object[] options, Object initialValue)
static void	JOptionPane.showMessageDialog(Component parent, Object message)
static void	JOptionPane.showMessageDialog(Component parent, Object message, String title, int messageType)
static void	JOptionPane.showMessageDialog(Component parent, Object message, String title, int messageType, Icon icon)
int	JFileChooser.showOpenDialog(Component parent)
static int	JOptionPane.showOptionDialog(Component parent, Object message, String title, int optionType, int messageType, Icon icon, Object[] options, Object initialValue)
int	JFileChooser.showSaveDialog(Component parent)
static void	SwingUtilities.updateComponentTreeUI(Component c)	L&F dispatch is permanently deferred per R_match_swing_errors sub-bucket (b) — the styling story lives in a later Vaadin+CSS pass.
static Window	SwingUtilities.windowForComponent(Component c)	Alias for SwingUtilities.getWindowAncestor(Component) — same JDK contract.

Constructors in vaadinx.swing with parameters of type Component

Modifier	Constructor	Description
	JScrollPane(Component view)
	JScrollPane(Component view, int vsbPolicy, int hsbPolicy)
	JSplitPane(int orientation, boolean continuousLayout, Component left, Component right)
	JSplitPane(int orientation, Component left, Component right)
	TransferSupport(Component component, Transferable transferable)	Paste-shape support: not a drop, no location.

Uses of Component in vaadinx.swing.border

Methods in vaadinx.swing.border with parameters of type Component

Modifier and Type	Method	Description
Insets	AbstractBorder.getBorderInsets(Component c)
Insets	AbstractBorder.getBorderInsets(Component c, Insets insets)	Fill-the-arg variant of getBorderInsets — concrete borders override when they want to avoid the Insets allocation.
Insets	BevelBorder.getBorderInsets(Component c)
Insets	Border.getBorderInsets(Component c)
Insets	CompoundBorder.getBorderInsets(Component c)
Insets	EmptyBorder.getBorderInsets(Component c)
Insets	EmptyBorder.getBorderInsets(Component c, Insets target)
Insets	EtchedBorder.getBorderInsets(Component c)
Insets	LineBorder.getBorderInsets(Component c)
Insets	LineBorder.getBorderInsets(Component c, Insets target)
Insets	SoftBevelBorder.getBorderInsets(Component c)
Insets	TitledBorder.getBorderInsets(Component c)
Color	EtchedBorder.getHighlightColor(Component c)
Color	BevelBorder.getHighlightInnerColor(Component c)
Color	BevelBorder.getHighlightOuterColor(Component c)
Color	EtchedBorder.getShadowColor(Component c)
Color	BevelBorder.getShadowInnerColor(Component c)
Color	BevelBorder.getShadowOuterColor(Component c)
void	AbstractBorder.paintBorder(Component c, Graphics g, int x, int y, int width, int height)
void	Border.paintBorder(Component c, Graphics g, int x, int y, int width, int height)

Uses of Component in vaadinx.swing.table

Subclasses of Component in vaadinx.swing.table

Modifier and Type	Class	Description
class	DefaultTableCellRenderer	Port of DefaultTableCellRenderer.
class	JTableHeader	Port of JTableHeader.

Methods in vaadinx.swing.table that return Component

Modifier and Type	Method	Description
Component	TableCellEditor.getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)	Returns the component to use for editing the cell at row/column, seeded with value.
Component	DefaultTableCellRenderer.getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)
Component	TableCellRenderer.getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)	Build the rendering component for value.

Uses of Component in vaadinx.swing.text

Subclasses of Component in vaadinx.swing.text

Modifier and Type	Class	Description
class	JTextComponent	Emulator for JTextComponent.

Uses of Component in vaadinx.swing.tree

Subclasses of Component in vaadinx.swing.tree

Modifier and Type	Class	Description
class	DefaultTreeCellRenderer	Port of DefaultTreeCellRenderer.

Methods in vaadinx.swing.tree that return Component

Modifier and Type	Method	Description
Component	TreeCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)	Never invoked — in-cell editing is deferred (D_gap_severity_triage sub-bucket (b)).
Component	DefaultTreeCellRenderer.getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus)
Component	TreeCellRenderer.getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus)	Build the rendering component for value.