Package Summary  Overview Summary

class:JApplet [CHANGED]
  • All Implemented Interfaces:
    ImageObserver, MenuContainer, Serializable, Accessible, RootPaneContainer
    Deprecated. 
    The Applet API is deprecated. See the java.applet package documentation for further information. 

    @Deprecated(since="9")
@JavaBean(defaultProperty="JMenuBar",
          description="Swing\'s Applet subclass.")
public class JApplet
extends Applet
implements Accessible, RootPaneContainer
    An extended version of java.applet.Applet that adds support for the JFC/Swing component architecture. You can find task-oriented documentation about using JApplet in The Java Tutorial , in the section How to Make Applets .

    The JApplet class is slightly incompatible with java.applet.Applet. JApplet contains a JRootPane as its only child. The contentPane should be the parent of any children of the JApplet. As a convenience, the add, remove, and setLayout methods of this class are overridden, so that they delegate calls to the corresponding methods of the ContentPane. For example, you can add a child component to an applet as follows:

           applet.add(child);
    And the child will be added to the contentPane. The contentPane will always be non-null. Attempting to set it to null will cause the JApplet to throw an exception. The default contentPane will have a BorderLayout manager set on it. Refer to RootPaneContainer for details on adding, removing and setting the LayoutManager of a JApplet.

    Please see the JRootPane documentation for a complete description of the contentPane, glassPane, and layeredPane properties.

    Warning: Swing is not thread safe. For more information see Swing's Threading Policy .

    Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

    Since:
    1.2
    See Also:
    RootPaneContainer
  • All Implemented Interfaces:
    ImageObserver, MenuContainer, Serializable, Accessible, RootPaneContainer 

    public class JApplet
extends Applet
implements Accessible, RootPaneContainer
    An extended version of java.applet.Applet that adds support for the JFC/Swing component architecture. You can find task-oriented documentation about using JApplet in The Java Tutorial , in the section How to Make Applets .

    The JApplet class is slightly incompatible with java.applet.Applet. JApplet contains a JRootPane as its only child. The contentPane should be the parent of any children of the JApplet. As a convenience, the add, remove, and setLayout methods of this class are overridden, so that they delegate calls to the corresponding methods of the ContentPane. For example, you can add a child component to an applet as follows:

           applet.add(child);
    And the child will be added to the contentPane. The contentPane will always be non-null. Attempting to set it to null will cause the JApplet to throw an exception. The default contentPane will have a BorderLayout manager set on it. Refer to RootPaneContainer for details on adding, removing and setting the LayoutManager of a JApplet.

    Please see the JRootPane documentation for a complete description of the contentPane, glassPane, and layeredPane properties.

    Warning: Swing is not thread safe. For more information see Swing's Threading Policy .

    Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

    See Also:
    RootPaneContainer
  • All Implemented Interfaces:
    ImageObserver, MenuContainer, Serializable, Accessible, RootPaneContainer
    Deprecated. 
    The Applet API is deprecated. See the java.applet package documentation for further information. 

    @Deprecated(since="9")
@JavaBean(defaultProperty="JMenuBar",
          description="Swing\'s Applet subclass.")
public class JApplet
extends Applet
implements Accessible, RootPaneContainer
    An extended version of java.applet.Applet that adds support for the JFC/Swing component architecture. You can find task-oriented documentation about using JApplet in The Java Tutorial , in the section How to Make Applets .

    The JApplet class is slightly incompatible with java.applet.Applet. JApplet contains a JRootPane as its only child. The contentPane should be the parent of any children of the JApplet. As a convenience, the add, remove, and setLayout methods of this class are overridden, so that they delegate calls to the corresponding methods of the ContentPane. For example, you can add a child component to an applet as follows:

           applet.add(child);
    And the child will be added to the contentPane. The contentPane will always be non-null. Attempting to set it to null will cause the JApplet to throw an exception. The default contentPane will have a BorderLayout manager set on it. Refer to RootPaneContainer for details on adding, removing and setting the LayoutManager of a JApplet.

    Please see the JRootPane documentation for a complete description of the contentPane, glassPane, and layeredPane properties.

    Warning: Swing is not thread safe. For more information see Swing's Threading Policy .

    Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

    Since:
    1.2
    See Also:
    RootPaneContainer

field:rootPane [CHANGED]

field:rootPaneCheckingEnabled [CHANGED]

field:accessibleContext [CHANGED]

  • accessibleContext

    protected AccessibleContext accessibleContext
    Deprecated. 
    AccessibleContext associated with this JApplet

  • accessibleContext

    protected AccessibleContext accessibleContext
    Deprecated. 
    AccessibleContext associated with this JApplet

constructor:JApplet() [CHANGED]

method:createRootPane() [CHANGED]

  • createRootPane

    protected JRootPane createRootPane()
    Deprecated. 
    Called by the constructor methods to create the default rootPane.
    Returns:
    a new JRootPane

  • createRootPane

    protected JRootPane createRootPane()
    Called by the constructor methods to create the default rootPane.

  • createRootPane

    protected JRootPane createRootPane()
    Deprecated. 
    Called by the constructor methods to create the default rootPane.
    Returns:
    a new JRootPane

method:setTransferHandler(javax.swing.TransferHandler) [CHANGED]

  • setTransferHandler

    @BeanProperty(hidden=true,
              description="Mechanism for transfer of data into the component")
public void setTransferHandler(TransferHandler newHandler)
    Deprecated. 
    Sets the transferHandler property, which is a mechanism to support transfer of data into this component. Use null if the component does not support data transfer operations.

    If the system property suppressSwingDropSupport is false (the default) and the current drop target on this component is either null or not a user-set drop target, this method will change the drop target as follows: If newHandler is null it will clear the drop target. If not null it will install a new DropTarget.

    Note: When used with JApplet, TransferHandler only provides data import capability, as the data export related methods are currently typed to JComponent.

    Please see How to Use Drag and Drop and Data Transfer , a section in The Java Tutorial , for more information.

    Parameters:
    newHandler - the new TransferHandler
    Since:
    1.6
    See Also:
    TransferHandler, getTransferHandler(), Component.setDropTarget(java.awt.dnd.DropTarget)

  • setTransferHandler

    public void setTransferHandler(TransferHandler newHandler)
    Sets the transferHandler property, which is a mechanism to support transfer of data into this component. Use null if the component does not support data transfer operations.

    If the system property suppressSwingDropSupport is false (the default) and the current drop target on this component is either null or not a user-set drop target, this method will change the drop target as follows: If newHandler is null it will clear the drop target. If not null it will install a new DropTarget.

    Note: When used with JApplet, TransferHandler only provides data import capability, as the data export related methods are currently typed to JComponent.

    Please see How to Use Drag and Drop and Data Transfer , a section in The Java Tutorial , for more information.

    Parameters:
    newHandler - the new TransferHandler
    Since:
    1.6
    See Also:
    TransferHandler, getTransferHandler(), Component.setDropTarget(java.awt.dnd.DropTarget)

  • setTransferHandler

    @BeanProperty(hidden=true,
              description="Mechanism for transfer of data into the component")
public void setTransferHandler(TransferHandler newHandler)
    Deprecated. 
    Sets the transferHandler property, which is a mechanism to support transfer of data into this component. Use null if the component does not support data transfer operations.

    If the system property suppressSwingDropSupport is false (the default) and the current drop target on this component is either null or not a user-set drop target, this method will change the drop target as follows: If newHandler is null it will clear the drop target. If not null it will install a new DropTarget.

    Note: When used with JApplet, TransferHandler only provides data import capability, as the data export related methods are currently typed to JComponent.

    Please see How to Use Drag and Drop and Data Transfer , a section in The Java Tutorial , for more information.

    Parameters:
    newHandler - the new TransferHandler
    Since:
    1.6
    See Also:
    TransferHandler, getTransferHandler(), Component.setDropTarget(java.awt.dnd.DropTarget)

method:getTransferHandler() [CHANGED]

method:update(java.awt.Graphics) [CHANGED]

  • update

    public void update(Graphics g)
    Deprecated. 
    Just calls paint(g). This method was overridden to prevent an unnecessary call to clear the background.
    Overrides:
    update in class Container
    Parameters:
    g - the specified Graphics window
    See Also:
    Component.update(Graphics)

  • update

    public void update(Graphics g)
    Just calls paint(g). This method was overridden to prevent an unnecessary call to clear the background.
    Overrides:
    update in class Container
    Parameters:
    g - the specified Graphics window
    See Also:
    Component.update(Graphics)

  • update

    public void update(Graphics g)
    Deprecated. 
    Just calls paint(g). This method was overridden to prevent an unnecessary call to clear the background.
    Overrides:
    update in class Container
    Parameters:
    g - the specified Graphics window
    See Also:
    Component.update(Graphics)

method:setJMenuBar(javax.swing.JMenuBar) [CHANGED]

  • setJMenuBar

    @BeanProperty(bound=false,
              hidden=true,
              description="The menubar for accessing pulldown menus from this applet.")
public void setJMenuBar(JMenuBar menuBar)
    Deprecated. 
    Sets the menubar for this applet.
    Parameters:
    menuBar - the menubar being placed in the applet
    See Also:
    getJMenuBar()

  • setJMenuBar

    public void setJMenuBar(JMenuBar menuBar)
    Sets the menubar for this applet.
    Parameters:
    menuBar - the menubar being placed in the applet
    See Also:
    getJMenuBar()

  • setJMenuBar

    @BeanProperty(bound=false,
              hidden=true,
              description="The menubar for accessing pulldown menus from this applet.")
public void setJMenuBar(JMenuBar menuBar)
    Deprecated. 
    Sets the menubar for this applet.
    Parameters:
    menuBar - the menubar being placed in the applet
    See Also:
    getJMenuBar()

method:getJMenuBar() [CHANGED]

method:isRootPaneCheckingEnabled() [CHANGED]

method:setRootPaneCheckingEnabled(boolean) [CHANGED]

method:addImpl(java.awt.Component, java.lang.Object, int) [CHANGED]

method:remove(java.awt.Component) [CHANGED]

method:setLayout(java.awt.LayoutManager) [CHANGED]

method:getRootPane() [CHANGED]

method:setRootPane(javax.swing.JRootPane) [CHANGED]

  • setRootPane

    protected void setRootPane(JRootPane root)
    Deprecated. 
    Sets the rootPane property. This method is called by the constructor.
    Parameters:
    root - the rootPane object for this applet
    See Also:
    getRootPane()

  • setRootPane

    protected void setRootPane(JRootPane root)
    Sets the rootPane property. This method is called by the constructor.
    Parameters:
    root - the rootPane object for this applet
    See Also:
    getRootPane()

  • setRootPane

    protected void setRootPane(JRootPane root)
    Deprecated. 
    Sets the rootPane property. This method is called by the constructor.
    Parameters:
    root - the rootPane object for this applet
    See Also:
    getRootPane()

method:getContentPane() [CHANGED]

method:setContentPane(java.awt.Container) [CHANGED]

method:getLayeredPane() [CHANGED]

method:setLayeredPane(javax.swing.JLayeredPane) [CHANGED]

method:getGlassPane() [CHANGED]

method:setGlassPane(java.awt.Component) [CHANGED]

method:getGraphics() [CHANGED]

  • getGraphics

    public Graphics getGraphics()
    Creates a graphics context for this component. This method will return null if this component is currently not displayable.
    Overrides:
    getGraphics in class Component
    Returns:
    a graphics context for this component, or null if it has none
    Since:
    1.6
    See Also:
    Component.paint(java.awt.Graphics)

method:repaint(long, int, int, int, int) [CHANGED]

  • repaint

    public void repaint(long time,
                    int x,
                    int y,
                    int width,
                    int height)
    Deprecated. 
    Repaints the specified rectangle of this component within time milliseconds. Refer to RepaintManager for details on how the repaint is handled.
    Overrides:
    repaint in class Component
    Parameters:
    time - maximum time in milliseconds before update
    x - the x coordinate
    y - the y coordinate
    width - the width
    height - the height
    Since:
    1.6
    See Also:
    RepaintManager

  • repaint

    public void repaint(long time,
                    int x,
                    int y,
                    int width,
                    int height)
    Repaints the specified rectangle of this component within time milliseconds. Refer to RepaintManager for details on how the repaint is handled.
    Overrides:
    repaint in class Component
    Parameters:
    time - maximum time in milliseconds before update
    x - the x coordinate
    y - the y coordinate
    width - the width
    height - the height
    Since:
    1.6
    See Also:
    RepaintManager

  • repaint

    public void repaint(long time,
                    int x,
                    int y,
                    int width,
                    int height)
    Deprecated. 
    Repaints the specified rectangle of this component within time milliseconds. Refer to RepaintManager for details on how the repaint is handled.
    Overrides:
    repaint in class Component
    Parameters:
    time - maximum time in milliseconds before update
    x - the x coordinate
    y - the y coordinate
    width - the width
    height - the height
    Since:
    1.6
    See Also:
    RepaintManager

method:paramString() [CHANGED]

  • paramString

    protected String paramString()
    Deprecated. 
    Returns a string representation of this JApplet. This method is intended to be used only for debugging purposes, and the content and format of the returned string may vary between implementations. The returned string may be empty but may not be null.
    Overrides:
    paramString in class Container
    Returns:
    a string representation of this JApplet.

  • paramString

    protected String paramString()
    Returns a string representation of this JApplet. This method is intended to be used only for debugging purposes, and the content and format of the returned string may vary between implementations. The returned string may be empty but may not be null.
    Overrides:
    paramString in class Container
    Returns:
    a string representation of this JApplet.

  • paramString

    protected String paramString()
    Deprecated. 
    Returns a string representation of this JApplet. This method is intended to be used only for debugging purposes, and the content and format of the returned string may vary between implementations. The returned string may be empty but may not be null.
    Overrides:
    paramString in class Container
    Returns:
    a string representation of this JApplet.

method:getAccessibleContext() [CHANGED]

  • getAccessibleContext

    public AccessibleContext getAccessibleContext()
    Deprecated. 
    Gets the AccessibleContext associated with this JApplet. For JApplets, the AccessibleContext takes the form of an AccessibleJApplet. A new AccessibleJApplet instance is created if necessary.
    Specified by:
    getAccessibleContext in interface Accessible
    Overrides:
    getAccessibleContext in class Applet
    Returns:
    an AccessibleJApplet that serves as the AccessibleContext of this JApplet

  • getAccessibleContext

    public AccessibleContext getAccessibleContext()
    Gets the AccessibleContext associated with this JApplet. For JApplets, the AccessibleContext takes the form of an AccessibleJApplet. A new AccessibleJApplet instance is created if necessary.
    Specified by:
    getAccessibleContext in interface Accessible
    Overrides:
    getAccessibleContext in class Applet
    Returns:
    an AccessibleJApplet that serves as the AccessibleContext of this JApplet

  • getAccessibleContext

    public AccessibleContext getAccessibleContext()
    Deprecated. 
    Gets the AccessibleContext associated with this JApplet. For JApplets, the AccessibleContext takes the form of an AccessibleJApplet. A new AccessibleJApplet instance is created if necessary.
    Specified by:
    getAccessibleContext in interface Accessible
    Overrides:
    getAccessibleContext in class Applet
    Returns:
    an AccessibleJApplet that serves as the AccessibleContext of this JApplet

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