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Java Tutorial & Books Download
Collections of java tutorial base on java basics,thread,inheritance,polymorphism,interface,swing,JSP,Servlets,JMS & a lots.Also contain some downloadable java books.
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Component.FlipBufferStrategy
2008-05-05 20:36:15
java.awtClass Component.FlipBufferStrategy java.lang.Object java.awt.image.BufferStrategy java.awt.Component.FlipBufferStrategyprotected class Component.FlipBufferStrategyextends BufferStrategy Inner class for flipping buffers on a component. That component must be a Canvas or Window. ...
 
Component.BltBufferStrategy
2008-05-05 20:35:27
java.awtClass Component.BltBufferStrategy java.lang.Object java.awt.image.BufferStrategy java.awt.Component.BltBufferStrategyprotected class Component.BltBufferStrategyextends BufferStrategy Inner class for blitting offscreen surfaces to a component. ...
 
BufferStrategy
2008-05-05 20:34:37
java.awt.imageClass BufferStrategy java.lang.Object java.awt.image.BufferStrategypublic abstract class BufferStrategyextends Object The BufferStrategy class represents the mechanism with which to organize complex memory on a particular Canvas or Window. Hardware and software limitations determine whether and how a particular buffer strategy can be implemented. These limitations are detectible through the capabilities of the GraphicsConfiguration used when creating the Canvas or Window. It is worth noting that the terms buffer and surface are meant to be synonymous: an area of contiguous memory, either in video device memory or in system memory. There are several types of complex buffer strategies; sequential ring buffering, blit buffering, and stereo buffering are co...
 
BufferCapabilities.FlipContents
2008-05-05 20:33:24
java.awtClass BufferCapabilities.FlipContents java.lang.Object java.awt.BufferCapabilities.FlipContentspublic static final class BufferCapabilities.FlipContentsextends Object A type-safe enumeration of the possible back buffer contents after page-flipping ...
 
BufferCapabilities
2008-05-05 20:32:21
java.awtClass BufferCapabilities java.lang.Object java.awt.BufferCapabilitiespublic class BufferCapabilitiesextends Objectimplements Cloneable Capabilities and properties of buffers. ...
 
BorderLayout
2008-05-05 20:31:24
java.awtClass BorderLayout java.lang.Object java.awt.BorderLayoutpublic class BorderLayoutextends Objectimplements LayoutManager2, Serializable A border layout lays out a container, arranging and resizing its components to fit in five regions: north, south, east, west, and center. Each region may contain no more than one component, and is identified by a corresponding constant: NORTH, SOUTH, EAST, WEST, and CENTER. When adding a component to a container with a border layout, use one of these five constants, for example: Panel p = new Panel(); p.setLayout(new BorderLayout()); p.add(new Button("Okay"), BorderLayout.SOUTH); As a convenience, BorderLayout interprets the absence of a string specification the same as the constant CENTER: Panel p2 = new Panel...
 
BasicStroke
2008-05-05 20:30:23
java.awtClass BasicStroke java.lang.Object java.awt.BasicStroke The BasicStroke class defines a basic set of rendering attributes for the outlines of graphics primitives, which are rendered with a Graphics2D object that has its Stroke attribute set to this BasicStroke. The rendering attributes defined by BasicStroke describe the shape of the mark made by a pen drawn along the outline of a Shape and the decorations applied at the ends and joins of path segments of the Shape. These rendering attributes include: width The pen width, measured perpendicularly to the pen trajectory. end caps The decoration applied to the ends of unclosed subpaths and dash segments. Subpaths that start and end on the same point are still considered unclosed if they do not have a CLOSE segment...
 
AWTKeyStroke
2008-05-05 20:29:27
java.awtClass AWTKeyStroke java.lang.Object java.awt.AWTKeyStrokepublic class AWTKeyStrokeextends Objectimplements Serializable An AWTKeyStroke represents a key action on the keyboard, or equivalent input device. AWTKeyStrokes can correspond to only a press or release of a particular key, just as KEY_PRESSED and KEY_RELEASED KeyEvents do; alternately, they can correspond to typing a specific Java character, just as KEY_TYPED KeyEvents do. In all cases, AWTKeyStrokes can specify modifiers (alt, shift, control, meta, or a combination thereof) which must be present during the action for an exact match. AWTKeyStrokes are immutable, and are intended to be unique. Client code should never create an AWTKeyStroke on its own, but should instead use a variant of getAWTKeyStroke. ...
 
Interface InputMethodListener
2008-05-05 20:27:53
java.awt.eventInterface InputMethodListenerhe listener interface for receiving input method events. A text editing component has to install an input method event listener in order to work with input methods. The text editing component also has to provide an instance of InputMethodRequests. ...
 
Interface ContainerListener
2008-05-05 20:27:12
java.awt.eventInterface ContainerListenerThe listener interface for receiving container events. The class that is interested in processing a container event either implements this interface (and all the methods it contains) or extends the abstract ContainerAdapter class (overriding only the methods of interest). The listener object created from that class is then registered with a component using the component's addContainerListener method. When the container's contents change because a component has been added or removed, the relevant method in the listener object is invoked, and the ContainerEvent is passed to it. ...
 
AWTEventMulticaster
2008-05-05 20:26:13
java.awtClass AWTEventMulticaster java.lang.Object java.awt.AWTEventMulticasterpublic class AWTEventMulticasterextends Objectimplements ComponentListener, ContainerListener, FocusListener, KeyListener, MouseListener, MouseMotionListener, WindowListener, WindowFocusListener, WindowStateListener, ActionListener, ItemListener, AdjustmentListener, TextListener, InputMethodListener, HierarchyListener, HierarchyBoundsListener, MouseWheelListener A class which implements efficient and thread-safe multi-cast event dispatching for the AWT events defined in the java.awt.event package. This class will manage an immutable structure consisting of a chain of event listeners and will dispatch events to those listeners. Because the structure is immutable, it is safe to use this API to add/re...
 
AlphaComposite
2008-05-05 20:24:59
java.awtClass AlphaComposite java.lang.Object java.awt.AlphaCompositepublic final class AlphaCompositeextends Objectimplements Composite The AlphaComposite class implements basic alpha compositing rules for combining source and destination colors to achieve blending and transparency effects with graphics and images. The specific rules implemented by this class are the basic set of 12 rules described in T. Porter and T. Duff, "Compositing Digital Images", SIGGRAPH 84, 253-259. The rest of this documentation assumes some familiarity with the definitions and concepts outlined in that paper. This class extends the standard equations defined by Porter and Duff to include one additional factor. An instance of the AlphaComposite class can contain an alpha value that is used ...
 
PopupMenu.AccessibleAWTPopupMenu
2008-05-05 20:22:43
java.awtClass PopupMenu.AccessibleAWTPopupMenu java.lang.Object javax.accessibility.AccessibleContext java.awt.MenuComponent.AccessibleAWTMenuComponent java.awt.MenuItem.AccessibleAWTMenuItem java.awt.Menu.AccessibleAWTMenu java.awt.PopupMenu.AccessibleAWTPopupMenuprotected class PopupMenu.AccessibleAWTPopupMenuextends Menu.AccessibleAWTMenu Inner class of PopupMenu used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. The class used to obtain the accessible role for this object. ...
 
Menu.AccessibleAWTMenu
2008-05-05 20:21:45
java.awtClass Menu.AccessibleAWTMenu java.lang.Object javax.accessibility.AccessibleContext java.awt.MenuComponent.AccessibleAWTMenuComponent java.awt.MenuItem.AccessibleAWTMenuItem java.awt.Menu.AccessibleAWTMenuprotected class Menu.AccessibleAWTMenuextends MenuItem.AccessibleAWTMenuItem Inner class of Menu used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. This class implements accessibility support for the Menu class. It provides an implementation of the Java Accessibility API appropriate to menu user-interface elements. ...
 
CheckboxMenuItem.AccessibleAWTCheckboxMenuItem
2008-05-05 20:20:05
java.awtClass CheckboxMenuItem.AccessibleAWTCheckboxMenuItem java.lang.Object javax.accessibility.AccessibleContext java.awt.MenuComponent.AccessibleAWTMenuComponent java.awt.MenuItem.AccessibleAWTMenuItem java.awt.CheckboxMenuItem.AccessibleAWTCheckboxMenuItemprotected class CheckboxMenuItem.AccessibleAWTCheckboxMenuItemextends MenuItem.AccessibleAWTMenuItemimplements AccessibleAction, AccessibleValue Inner class of CheckboxMenuItem used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. This class implements accessibility support for the CheckboxMenuItem class. It provides an implementation of the Java Accessib ...
 
MenuItem.AccessibleAWTMenuItem
2008-05-05 20:18:50
java.awtClass MenuItem.AccessibleAWTMenuItem java.lang.Object javax.accessibility.AccessibleContext java.awt.MenuComponent.AccessibleAWTMenuComponent java.awt.MenuItem.AccessibleAWTMenuItemprotected class MenuItem.AccessibleAWTMenuItemextends MenuComponent.AccessibleAWTMenuComponentimplements AccessibleAction, AccessibleValue Inner class of MenuItem used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. This class implements accessibility support for the MenuItem class. It provides an implementation of the Java Accessibility API appropriate to menu item user-interface elements. ...
 
MenuBar.AccessibleAWTMenuBar
2008-04-09 23:10:28
java.awtClass MenuBar.AccessibleAWTMenuBar java.lang.Object javax.accessibility.AccessibleContext java.awt.MenuComponent.AccessibleAWTMenuComponent java.awt.MenuBar.AccessibleAWTMenuBarprotected class MenuBar.AccessibleAWTMenuBarextends MenuComponent.AccessibleAWTMenuComponent Inner class of MenuBar used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. This class implements accessibility support for the MenuBar class. It provides an implementation of the Java Accessibility API appropriate to menu bar user-interface elements. ...
 
MenuComponent.AccessibleAWTMenuComponent
2008-04-09 23:08:15
java.awtClass MenuComponent.AccessibleAWTMenuComponent java.lang.Object javax.accessibility.AccessibleContext java.awt.MenuComponent.AccessibleAWTMenuComponentprotected abstract class MenuComponent.AccessibleAWTMenuComponentextends AccessibleContextimplements Serializable, AccessibleComponent, AccessibleSelection Inner class of MenuComponent used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by menu component developers. The class used to obtain the accessible role for this object. ...
 
TextField.AccessibleAWTTextField
2008-03-22 22:16:23
java.awtClass TextField.AccessibleAWTTextField java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.TextComponent.AccessibleAWTTextComponent java.awt.TextField.AccessibleAWTTextFieldprotected class TextField.AccessibleAWTTextFieldextends TextComponent.AccessibleAWTTextComponent This class implements accessibility support for the TextField class. It provides an implementation of the Java Accessibility API appropriate to text field user-interface elements. ...
 
TextArea.AccessibleAWTTextArea
2008-03-22 22:15:39
java.awtClass TextArea.AccessibleAWTTextArea java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.TextComponent.AccessibleAWTTextComponent java.awt.TextArea.AccessibleAWTTextAreaprotected class TextArea.AccessibleAWTTextAreaextends TextComponent.AccessibleAWTTextComponent This class implements accessibility support for the TextArea class. It provides an implementation of the Java Accessibility API appropriate to text area user-interface elements. ...
 
TextComponent.AccessibleAWTTextComponent
2008-03-22 22:14:56
java.awtClass TextComponent.AccessibleAWTTextComponent java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.TextComponent.AccessibleAWTTextComponentprotected class TextComponent.AccessibleAWTTextComponentextends Component.AccessibleAWTComponentimplements AccessibleText, TextListener This class implements accessibility support for the TextComponent class. It provides an implementation of the Java Accessibility API appropriate to text component user-interface elements. ...
 
Scrollbar.AccessibleAWTScrollBar
2008-03-22 22:14:07
java.awtClass Scrollbar.AccessibleAWTScrollBar java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Scrollbar.AccessibleAWTScrollBarprotected class Scrollbar.AccessibleAWTScrollBarextends Component.AccessibleAWTComponentimplements AccessibleValue This class implements accessibility support for the Scrollbar class. It provides an implementation of the Java Accessibility API appropriate to scrollbar user-interface elements. ...
 
List.AccessibleAWTList.AccessibleAWTListChild
2008-03-22 22:13:11
java.awtClass List.AccessibleAWTList.AccessibleAWTListChild java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.List.AccessibleAWTList.AccessibleAWTListChildprotected class List.AccessibleAWTList.AccessibleAWTListChildextends Component.AccessibleAWTComponentimplements Accessible This class implements accessibility support for List children. It provides an implementation of the Java Accessibility API appropriate to list children user-interface elements. ...
 
List.AccessibleAWTList
2008-03-22 22:11:15
java.awtClass List.AccessibleAWTList java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.List.AccessibleAWTListprotected class List.AccessibleAWTListextends Component.AccessibleAWTComponentimplements AccessibleSelection, ItemListener, ActionListener This class implements accessibility support for the List class. It provides an implementation of the Java Accessibility API appropriate to list user-interface elements. ...
 
Label.AccessibleAWTLabel
2008-03-22 22:10:22
java.awtClass Label.AccessibleAWTLabel java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Label.AccessibleAWTLabelprotected class Label.AccessibleAWTLabelextends Component.AccessibleAWTComponent This class implements accessibility support for the Label class. It provides an implementation of the Java Accessibility API appropriate to label user-interface elements. ...
 
Frame.AccessibleAWTFrame
2008-03-22 22:09:16
java.awtClass Frame.AccessibleAWTFrame java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Container.AccessibleAWTContainer java.awt.Window.AccessibleAWTWindow java.awt.Frame.AccessibleAWTFrameprotected class Frame.AccessibleAWTFrameextends Window.AccessibleAWTWindow This class implements accessibility support for the Frame class. It provides an implementation of the Java Accessibility API appropriate to frame user-interface elements. ...
 
Dialog.AccessibleAWTDialog
2008-03-22 22:07:52
java.awtClass Dialog.AccessibleAWTDialog java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Container.AccessibleAWTContainer java.awt.Window.AccessibleAWTWindow java.awt.Dialog.AccessibleAWTDialogprotected class Dialog.AccessibleAWTDialogextends Window.AccessibleAWTWindow This class implements accessibility support for the Dialog class. It provides an implementation of the Java Accessibility API appropriate to dialog user-interface elements. ...
 
Window.AccessibleAWTWindow
2008-03-22 22:06:38
java.awtClass Window.AccessibleAWTWindow java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Container.AccessibleAWTContainer java.awt.Window.AccessibleAWTWindowprotected class Window.AccessibleAWTWindowextends Container.AccessibleAWTContainer This class implements accessibility support for the Window class. It provides an implementation of the Java Accessibility API appropriate to window user-interface elements. ...
 
ScrollPane.AccessibleAWTScrollPane
2008-03-22 22:05:42
java.awtClass ScrollPane.AccessibleAWTScrollPane java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Container.AccessibleAWTContainer java.awt.ScrollPane.AccessibleAWTScrollPaneprotected class ScrollPane.AccessibleAWTScrollPaneextends Container.AccessibleAWTContainer This class implements accessibility support for the ScrollPane class. It provides an implementation of the Java Accessibility API appropriate to scroll pane user-interface elements. ...
 
Panel.AccessibleAWTPanel
2008-03-22 22:04:39
java.awtClass Panel.AccessibleAWTPanel java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Container.AccessibleAWTContainer java.awt.Panel.AccessibleAWTPanelprotected class Panel.AccessibleAWTPanelextends Container.AccessibleAWTContainer This class implements accessibility support for the Panel class. It provides an implementation of the Java Accessibility API appropriate to panel user-interface elements. ...
 
Container.AccessibleAWTContainer
2008-03-22 22:02:41
java.awtClass Container.AccessibleAWTContainer java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Container.AccessibleAWTContainerprotected class Container.AccessibleAWTContainerextends Component.AccessibleAWTComponent Inner class of Container used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by container developers. The class used to obtain the accessible role for this object, as well as implementing many of the methods in the AccessibleContainer interface. ...
 
Choice.AccessibleAWTChoice
2008-03-14 19:54:26
java.awtClass Choice.AccessibleAWTChoice java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Choice.AccessibleAWTChoice protected class Choice.AccessibleAWTChoiceextends Component.AccessibleAWTComponentimplements AccessibleAction This class implements accessibility support for the Choice class. It provides an implementation of the Java Accessibility API appropriate to choice user-interface elements. ...
 
Checkbox.AccessibleAWTCheckbox
2008-03-14 19:53:38
java.awtClass Checkbox.AccessibleAWTCheckbox java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Checkbox.AccessibleAWTCheckboxprotected class Checkbox.AccessibleAWTCheckboxextends Component.AccessibleAWTComponentimplements ItemListener, AccessibleAction, AccessibleValue This class implements accessibility support for the Checkbox class. It provides an implementation of the Java Accessibility API appropriate to checkbox user-interface elements. ...
 
Canvas.AccessibleAWTCanvas
2008-03-14 19:52:47
java.awtClass Canvas.AccessibleAWTCanvas java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Canvas.AccessibleAWTCanvasprotected class Canvas.AccessibleAWTCanvasextends Component.AccessibleAWTComponent This class implements accessibility support for the Canvas class. It provides an implementation of the Java Accessibility API appropriate to canvas user-interface elements. ...
 
Button.AccessibleAWTButton
2008-03-14 19:51:52
java.awtClass Button.AccessibleAWTButton java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent java.awt.Button.AccessibleAWTButton protected class Button.AccessibleAWTButtonextends Component.AccessibleAWTComponentimplements AccessibleAction, AccessibleValue This class implements accessibility support for the Button class. It provides an implementation of the Java Accessibility API appropriate to button user-interface elements. ...
 
Component.AccessibleAWTComponent
2008-03-14 19:50:52
java.awtClass Component.AccessibleAWTComponent java.lang.Object javax.accessibility.AccessibleContext java.awt.Component.AccessibleAWTComponent protected abstract class Component.AccessibleAWTComponentextends AccessibleContextimplements Serializable, AccessibleComponent Inner class of Component used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by component developers. The class used to obtain the accessible role for this object. ...
 
AWT(Abstract Window Toolkit) class hierarchy
2008-03-09 08:22:00
Class Hierarchy java.lang.Objectjavax.accessibility.AccessibleContextjava.awt.Component.AccessibleAWTComponent (implements javax.accessibility.AccessibleComponent, java.io.Serializable) java.awt.Button.AccessibleAWTButton (implements javax.accessibility.AccessibleAction, javax.accessibility.AccessibleValue) java.awt.Canvas.AccessibleAWTCanvasjava.awt.Checkbox.AccessibleAWTCheckbox (implements javax.accessibility.AccessibleAction, javax.accessibility.AccessibleValue, java.awt.event.ItemListener) java.awt.Choice.AccessibleAWTChoice (implements javax.accessibility.AccessibleAction) java.awt.Container.AccessibleAWTContainerjava.awt.Panel.AccessibleAWTPaneljava.awt.ScrollPane.AccessibleAWTScrollPanejava.awt.Window.AccessibleAWTWindowjava.awt.Dialog.Accessible...
 
Abstract Window Toolkit(AWT)
2008-03-09 08:17:48
AWT is used to design user interface in java.The AWT is now part of the Java Foundation Classes (JFC) — the standard API for providing a graphical user interface (GUI) for a Java program. The AWT provides, among other things: A basic set of GUI widgets such as buttons, text boxes, and menusThe core of the GUI event subsystemThe interface between the native windowing system and the Java applicationSeveral layout managersA java.awt.datatransfer package for use with the Clipboard and Drag and DropThe interface to input devices such as mice and keyboardsThe AWT Native Interface, which enables rendering libraries compiled to native code to draw directly to an AWT Canvas object drawing surface.Access to the system tray on supporting systemsThe ability to launc ...
 
Transfer file with FTP
2008-03-01 19:17:54
code to transfer file........public void sendFile(String fileName,String cHost,int cPort)throws Exception{Socket sSocket = new Socket(cHost,cPort);OutputStream sOS = sSocket.getOutputStream();File file = new File(fileName);int length = (int)file.length();FileInputStream fis = new FileInputStream(file);BufferedInputStream bis = new BufferedInputStream(fis);byte[] buffer = new byte1024;int bytesRead;while((bytesRead = bis.read(buffer)) != -1){sOS.write(buffer);}Reading the file (Visualize this as a ServerThread Socket File Listener)public void run(){int i=0;byte[] buffer = new byte1024;System.out.println("Binded");try{while (true) {i++;FileOutputStream fos = new FileOutputStream(new File("temp"i".dat"));while(is.read(buffer)!=-1){fos.write(buffer);}}}catch(Exc...
 
Java FTP
2008-03-01 19:14:53
The reference specification for FTP is Request for Comments: 959 (RFC959). Sun Microsystems provides an RFC959 implementation in the JDK, but it is internal, undocumented, and no source is provided. While RFC959 lies in the shadows, it is actually the back end of a public interface implementing RFC1738, the URL specification, as illustrated in Figure. An implementation of RFC1738 is offered as standard in the JDK. It does a reasonable job for basic FTP transfer operations. It is public and documented, and source code is provided. To use it, we write the following:URL url = new URL("ftp://user01:pass1234@ftp.foo.com/README.txt;type=i");URLConnection urlc = url.openConnection();InputStream is = urlc.getInputStream(); // T...
 
 
 
 
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