JavaTM 2 Platform
Standard Ed. 5.0

java.awt
Ŭ·¡½º Button

java.lang.Object 
  »óÀ§¸¦ È®Àå java.awt.Component 
      »óÀ§¸¦ È®Àå java.awt.Button
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
ImageObserver, MenuContainer, Serializable, Accessible

public class Button
extends Component
implements Accessible

ÀÌ Å¬·¡½º´Â ¶óº§ ÷ºÎ ¹öÆ°À» »ý¼ºÇÕ´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀº ¹öÆ°ÀÌ ´­·ÈÀ» ¶§¿¡ ¾×¼ÇÀÌ ½ÇÇàµÇµµ·Ï ÇÒ ¼ö ÀÖ½À´Ï´Ù . ÀÌ À̹ÌÁö´Â Solaris OS ·Î Ç¥½ÃµÇ´Â Quit ¹öÆ°ÀÇ 3°³ÀÇ ºä¸¦ ³ªÅ¸³À´Ï´Ù.

¾Æ·¡ÀÇ ÄÁÅؽºÆ®
À¸·Î ±×¸²À» ¼³¸íÇÑ´Ù

1¹ø°ÀÇ ºä´Â º¸Åë »óÅÂÀÇ ¹öÆ°À» ³ªÅ¸³À´Ï´Ù. 2¹ø°ÀÇ ºä´Â ÀÔ·ÂÃÊÁ¡ÀÌ ÀÖÀ» ¶§ÀÇ ¹öÆ°À» ³ªÅ¸³À´Ï´Ù. ¹öÆ°ÀÇ À±°ûÀº ¾îµÎ¿öÁ®, È°¼ºÈ­µÈ °´Ã¼ÀÎ °ÍÀ» »ç¿ëÀÚ¿¡ °Ô ³ªÅ¸³À´Ï´Ù. 3 ¹ø°ÀÇ ºä´Â »ç¿ëÀÚ°¡ ¹öÆ° À§¿¡¼­ ¸¶¿ì½º¸¦ Ŭ¸¯ÇØ, ¾×¼ÇÀÇ ½ÇÇàÀ» ¿ä±¸ÇßÀ» ¶§ÀÇ ¹öÆ°À» ³ªÅ¸³À´Ï´Ù.

¸¶¿ì½º¸¦ »ç¿ëÇØ ¹öÆ°À» Ŭ¸¯ÇÏ´Â Á¦½ºÃß¾î´Â ¸¶¿ì½º°¡ ¹öÆ°»ó¿¡¼­ ¹Ð·Á ¶¼¾î ³õ¾ÆÁ³À» ¶§¿¡ ¼Û½ÅµÇ´Â ActionEvent ÀνºÅϽº¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ°í ÀÖ½À´Ï´Ù. ¾ðÁ¦ ¹öÆ°ÀÌ ´­·È´ÂÁöÀÇ ÅëÁö´Â ÇÊ¿äÇÏÁö¸¸, ¾ðÁ¦ ¶¼¾î ³õ¾ÆÁ³´ÂÁöÀÇ ÅëÁö´Â ÇÊ¿äÇÏÁö ¾ÊÀº °æ¿ì, ¾îÇø®ÄÉÀ̼ÇÀº µ¶¸³ÇÑ µ¿ÀÛÀ¸·Î¼­ processMouseEvent¸¦ Ư¼öÈ­ ÇÏ´Â Àϵµ, addMouseListener¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ¸¶¿ì½º À̺¥Æ®ÀÇ ¸®½º³Ê·Î¼­ ÀÚ½ÅÀ» µî·ÏÇÒ ¼öµµ ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå´Â ¾çÂÊ ¸ðµÎ, ¸ðµç ÄÄÆÛ³ÍÆ®ÀÇ Ãß»ó ½´ÆÛ Å¬·¡½ºÀÎ Component¿¡ ÀÇÇØ Á¤Àǵ˴ϴÙ.

¹öÆ°ÀÌ ¹Ð·Á ¶¼¾î ³õ¾ÆÁö¸é, AWT´Â ¹öÆ°ÀÇ processEvent¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ¹öÆ°¿¡ ActionEvent ÀνºÅϽº¸¦ º¸³À´Ï´Ù. ¹öÆ°ÀÇ processEvent ¸Þ¼­µå´Â ±× ¹öÆ°ÀÇ ¸ðµç À̺¥Æ®¸¦ ¹Þ½À´Ï´Ù. ¹öÆ°Àº ÀÚ½ÅÀÇ processActionEvent ¸Þ¼­µå¸¦ È£ÃâÇÏ´Â °Í¿¡ ÀÇÇØ ¾×¼Ç À̺¥Æ®¸¦ °Ç³×ÁÝ´Ï´Ù. processActionEvent ¸Þ¼­µå´Â ÀÌ ¹öÆ°¿¡ ÀÇÇØ »ý¼ºµÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ ÅëÁö¸¦ ´ë»óÀ¸·ÎÀÇÇØ µî·ÏµÇ¾î ÀÖ´Â ¾×¼Ç ¸®½º³Ê¿¡°Ô ¾×¼Ç À̺¥Æ®¸¦ °Ç³×ÁÝ´Ï´Ù.

¹Ð·Á ¶¼¾î ³õ¾ÆÁö´Â ¹öÆ°¿¡ ±Ù°ÅÇØ ¾×¼ÇÀ» ½ÇÇàÇÏ´Â °æ¿ì, ¾îÇø®ÄÉÀ̼ÇÀº, ActionListener¸¦ ±¸ÇöÇØ, ¹öÆ°ÀÇ addActionListener ¸Þ¼­µå¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î ÀÌ ¹öÆ°À¸·ÎºÎÅÍ À̺¥Æ®¸¦ ¹Þµµ·Ï »õ·Î¿î ¸®½º³Ê¸¦ µî·ÏÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀº ¹öÆ°ÀÇ ¾×¼Ç Ä¿¸àµå¸¦ ¸Þ¼¼Áö ÇÁ·ÎÅäÄݷμ­ »ç¿ëÇÕ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
JDK1. 0
°ü·Ã Ç׸ñ:
ActionEvent, ActionListener, Component.processMouseEvent(java.awt.event.MouseEvent), Component.addMouseListener(java.awt.event.MouseListener), Á÷·ÄÈ­ µÈ Çü½Ä

Áßø(Nested) Ŭ·¡½º °³¿ä
protected  class Button.AccessibleAWTButton
          ÀÌ Å¬·¡½º´Â Button Ŭ·¡½º¿ëÀÇ »ç¿ëÀÚ º¸Á¶ ±â´ÉÀÇ Áö¿ø¸¦ ±¸ÇöÇÏ°í ÀÖ½À´Ï´Ù.
 
Ŭ·¡½º java.awt. Component ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º
Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy
 
ÇÊµå °³¿ä
 
Ŭ·¡½º java.awt. Component ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
 
ÀÎÅÍÆäÀ̽º java.awt.image. ImageObserver ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
 
»ý¼ºÀÚ °³¿ä
Button ()
          ±× ¶óº§ÀÇ ºñ¾îÀִ ij¸¯ÅÍ ¶óÀÎÀ» °¡Áö´Â ¹öÆ°À» ±¸ÃàÇÕ´Ï´Ù.
Button (String  label)
          ÁöÁ¤µÈ ¶óº§À» °¡Áö´Â ¹öÆ°À» ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 void addActionListener (ActionListener  l)
          ÀÌ ¹öÆ°À¸·ÎºÎÅÍ ¾×¼Ç À̺¥Æ®¸¦ ¹Þ±â À§Çؼ­ ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ Ãß°¡ÇÕ´Ï´Ù.
 void addNotify ()
          ¹öÆ°ÀÇ ÇǾ ±¸ÃàÇÕ´Ï´Ù.
 AccessibleContext getAccessibleContext ()
          ÀÌ Button¿¡ °ü·ÃµÈ AccessibleContext¸¦ ÃëµæÇÕ´Ï´Ù.
 String getActionCommand ()
          ÀÌ ¹öÆ°À¸·Î Æ®¸®°Å µÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå¸íÀ» ¸®ÅÏÇÕ´Ï´Ù.
 ActionListener [] getActionListeners ()
          ÀÌ ¹öÆ°¿¡ µî·ÏµÇ¾î ¸ðµç ¾×¼Ç ¸®½º³ÊÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.
 String getLabel ()
          ¹öÆ°ÀÇ ¶óº§À» ¸®ÅÏÇÕ´Ï´Ù.
<T extends EventListener >
T[]
getListeners (Class <T> listenerType)
          ÀÌ Button¿¡ FooListener·Î ¼­ ÇöÀç µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.
protected  String paramString ()
          ÀÌ Button »óŸ¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
protected  void processActionEvent (ActionEvent  e)
          ÀÌ ¹öÆ°À¸·Î ¹ß»ýÇÏ´Â ¾×¼Ç À̺¥Æ®¸¦, µî·ÏµÇ¾î ÀÖ´Â ActionListener °´Ã¼¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î½á, ¾×¼Ç À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù.
protected  void processEvent (AWTEvent  e)
          ÀÌ ¹öÆ°¿¡ °üÇÑ À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù.
 void removeActionListener (ActionListener  l)
          ÀÌ ¹öÆ°À¸·ÎºÎÅÍ ¾×¼Ç À̺¥Æ®¸¦ ¹ÞÁö ¾Ê°Ô, ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ »èÁ¦ÇÕ´Ï´Ù.
 void setActionCommand (String  command)
          ÀÌ ¹öÆ°¿¡ ÀÇÇØ Æ®¸®°Å µÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå¸íÀ» ¼³Á¤ÇÕ´Ï´Ù.
 void setLabel (String  label)
          ¹öÆ°ÀÇ ¶óº§À» ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt. Component ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paint, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

Button

public Button()
       throws HeadlessException 
±× ¶óº§ÀÇ ºñ¾îÀִ ij¸¯ÅÍ ¶óÀÎÀ» °¡Áö´Â ¹öÆ°À» ±¸ÃàÇÕ´Ï´Ù.

¿¹¿Ü:
HeadlessException - GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ì
°ü·Ã Ç׸ñ:
GraphicsEnvironment.isHeadless()

Button

public Button(String  label)
       throws HeadlessException 
ÁöÁ¤µÈ ¶óº§À» °¡Áö´Â ¹öÆ°À» ±¸ÃàÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
label - ¹öÆ°ÀÇ Ä³¸¯ÅÍ ¶óÀÎ ¶óº§. ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â null
¿¹¿Ü:
HeadlessException - GraphicsEnvironment.isHeadless()°¡ true¸¦ µ¹·ÁÁÖ´Â °æ¿ì
°ü·Ã Ç׸ñ:
GraphicsEnvironment.isHeadless()
¸Þ¼­µåÀÇ »ó¼¼

addNotify

public void addNotify()
¹öÆ°ÀÇ ÇǾ ±¸ÃàÇÕ´Ï´Ù. ¹öÆ°ÀÇ ÇǾî´Â ¾îÇø®ÄÉÀ̼ÇÀÌ ±â´ÉÀ» º¯°æÇÏÁö ¾Ê°í ¹öÆ°ÀÇ ¿Ü°üÀ» º¯°æÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component ³»ÀÇ addNotify
°ü·Ã Ç׸ñ:
Toolkit.createButton(java.awt.Button), Component.getToolkit()

getLabel

public String  getLabel()
¹öÆ°ÀÇ ¶óº§À» ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
¹öÆ°ÀÇ ¶óº§. ¹öÆ°¿¡ ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â null
°ü·Ã Ç׸ñ:
setLabel(java.lang.String)

setLabel

public void setLabel(String  label)
¹öÆ°ÀÇ ¶óº§À» ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀ¸·Î ¼³Á¤ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
label - »õ·Î¿î ¶óº§. ¹öÆ°¿¡ ¶óº§ÀÌ ¾ø´Â °æ¿ì´Â null
°ü·Ã Ç׸ñ:
getLabel()

setActionCommand

public void setActionCommand(String  command)
ÀÌ ¹öÆ°¿¡ ÀÇÇØ Æ®¸®°Å µÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå¸íÀ» ¼³Á¤ÇÕ´Ï´Ù. µðÆúÆ®¿¡¼­´Â ÀÌ ¾×¼Ç Ä¿¸àµå´Â ¹öÆ°ÀÇ ¶óº§°ú ÀÏÄ¡Çϵµ·Ï ¼³Á¤µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
command - ¹öÆ°ÀÇ ¾×¼Ç Ä¿¸àµå ¼³Á¤¿¡ »ç¿ëµÇ´Â ij¸¯ÅÍ ¶óÀÎ. ij¸¯ÅÍ ¶óÀÎÀÌ nullÀÎ °æ¿ì, ¾×¼Ç Ä¿¸àµå´Â ¹öÆ°ÀÇ ¶óº§°ú ÀÏÄ¡Çϵµ·Ï ¼³Á¤µÇ´Â
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
ActionEvent

getActionCommand

public String  getActionCommand()
ÀÌ ¹öÆ°À¸·Î Æ®¸®°Å µÇ´Â ¾×¼Ç À̺¥Æ®ÀÇ Ä¿¸àµå¸íÀ» ¸®ÅÏÇÕ´Ï´Ù. Ä¿¸àµå¸íÀÌ null (µðÆúÆ®)ÀÇ °æ¿ì, ÀÌ ¸Þ¼­µå´Â ¹öÆ°ÀÇ ¶óº§À» ¸®ÅÏÇÕ´Ï´Ù.


addActionListener

public void addActionListener(ActionListener  l)
ÀÌ ¹öÆ°À¸·ÎºÎÅÍ ¾×¼Ç À̺¥Æ®¸¦ ¹Þ±â À§Çؼ­ ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ Ãß°¡ÇÕ´Ï´Ù. ¾×¼Ç À̺¥Æ®´Â »ç¿ëÀÚ°¡ ÀÌ ¹öÆ° À§¿¡¼­ mouse button¸¦ ´©¸£°Å³ª ¶¼¾î ³õ°Å³ª ÇßÀ» ¶§¿¡ ¹ß»ýÇÕ´Ï´Ù. l°¡ nullÀÎ °æ¿ì, ¿¹¿Ü°¡ ¹ß»ýµÇÁö ¾Ê°í ¾×¼ÇÀº ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
l - ¾×¼Ç ¸®½º³Ê
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
removeActionListener(java.awt.event.ActionListener), getActionListeners(), ActionListener

removeActionListener

public void removeActionListener(ActionListener  l)
ÀÌ ¹öÆ°À¸·ÎºÎÅÍ ¾×¼Ç À̺¥Æ®¸¦ ¹ÞÁö ¾Ê°Ô, ÁöÁ¤µÈ ¾×¼Ç ¸®½º³Ê¸¦ »èÁ¦ÇÕ´Ï´Ù. ¾×¼Ç À̺¥Æ®´Â »ç¿ëÀÚ°¡ ÀÌ ¹öÆ° À§¿¡¼­ mouse button¸¦ ´©¸£°Å³ª ¶¼¾î ³õ°Å³ª ÇßÀ» ¶§¿¡ ¹ß»ýÇÕ´Ï´Ù. l°¡ nullÀÎ °æ¿ì, ¿¹¿Ü°¡ ¹ß»ýµÇÁö ¾Ê°í ¾×¼ÇÀº ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
l - ¾×¼Ç ¸®½º³Ê
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
addActionListener(java.awt.event.ActionListener), getActionListeners(), ActionListener

getActionListeners

public ActionListener [] getActionListeners()
ÀÌ ¹öÆ°¿¡ µî·ÏµÇ¾î ¸ðµç ¾×¼Ç ¸®½º³ÊÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ¹öÆ°ÀÇ ¸ðµç ActionListener. ¾×¼Ç ¸®½º³Ê°¡ ÇöÀç µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿­À» µ¹·ÁÁÖ´Â
µµÀÔµÈ ¹öÀü :
1.4
°ü·Ã Ç׸ñ:
addActionListener(java.awt.event.ActionListener), removeActionListener(java.awt.event.ActionListener), ActionListener

getListeners

public <T extends EventListener > T[] getListeners(Class <T> listenerType)
ÀÌ Button¿¡ FooListener·Î ¼­ ÇöÀç µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ FooListener´Â addFooListener ¸Þ¼­µå·Î µî·ÏµÈ °ÍÀÔ´Ï´Ù.

listenerTypeÀμö´Â FooListener.class¿Í °°Àº Ŭ·¡½º ¸®ÅÍ·²·Î ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾îÀÌ ¾×¼Ç ¸®½º³Ê¿¡ ´ëÇÑ Button b Á¶È¸´Â ´ÙÀ½ÀÇ ÄÚµå·Î ½Ç½ÃÇÕ´Ï´Ù.

ActionListener[] als = (ActionListener[])(b.getListeners(ActionListener.class));
ÀÌ·¯ÇÑ ¸®½º³Ê°¡ ¾ø´Â °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component ³»ÀÇ getListeners
ÆĶó¹ÌÅÍ:
listenerType - ¿ä±¸µÇ´Â ¸®½º³ÊÀÇ ÇüÅÂ. java.util.EventListener ÇÏÀ§ ÀÎÅÍÆäÀ̽º¸¦ ÁöÁ¤
¹Ýȯ°ª:
ÀÌ ¹öÆ°¿¡ FooListener·Î ¼­ µî·ÏµÇ¾î ¸ðµç °´Ã¼ÀÇ ¹è¿­. ¸®½º³Ê°¡ µî·ÏµÇÁö ¾ÊÀº °æ¿ì´Â ºñ¾îÀÖ´Â ¹è¿­À» µ¹·ÁÁØ´Ù
¿¹¿Ü:
ClassCastException - listenerType°¡ java.util.EventListener¸¦ ±¸ÇöÇϴ Ŭ·¡½º ¶Ç´Â ÀÎÅÍÆäÀ̽º¸¦ ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ì
µµÀÔµÈ ¹öÀü :
1.3
°ü·Ã Ç׸ñ:
getActionListeners()

processEvent

protected void processEvent(AWTEvent  e)
ÀÌ ¹öÆ°¿¡ °üÇÑ À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù. À̺¥Æ®°¡ ActionEvent ÀνºÅϽºÀÎ °æ¿ì, ÀÌ ¸Þ¼­µå´Â processActionEvent ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ½´ÆÛ Å¬·¡½ºÀÇ processEvent¸¦ È£ÃâÇÕ´Ï´Ù.

À̺¥Æ® ÆĶó¹ÌÅÍ°¡ nullÀÎ °æ¿ìÀÇ µ¿ÀÛÀº Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component ³»ÀÇ processEvent
ÆĶó¹ÌÅÍ:
e - À̺¥Æ®
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
ActionEvent, processActionEvent(java.awt.event.ActionEvent)

processActionEvent

protected void processActionEvent(ActionEvent  e)
ÀÌ ¹öÆ°À¸·Î ¹ß»ýÇÏ´Â ¾×¼Ç À̺¥Æ®¸¦, µî·ÏµÇ¾î ÀÖ´Â ActionListener °´Ã¼¿¡ µð½ºÆÐÄ¡ ÇÏ´Â °ÍÀ¸·Î½á, ¾×¼Ç À̺¥Æ®¸¦ ó¸®ÇÕ´Ï´Ù.

ÀÌ ¹öÆ°¿¡ ´ëÇؼ­ ¾×¼Ç À̺¥Æ®°¡ »ç¿ë °¡´ÉÇÏÁö ¾ÊÀº °æ¿ì, ÀÌ ¸Þ¼­µå´Â ºÒ·Á°¡ Áö ¾Ê½À´Ï´Ù. ¾×¼Ç À̺¥Æ®´Â ´ÙÀ½ÀÇ ¸î°³ÀÇ °æ¿ì¿¡ »ç¿ë °¡´ÉÇÏ°Ô µË´Ï´Ù.

À̺¥Æ® ÆĶó¹ÌÅÍ°¡ nullÀÎ °æ¿ìÀÇ µ¿ÀÛÀº Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡ ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
e - ¾×¼Ç À̺¥Æ®
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
ActionListener, addActionListener(java.awt.event.ActionListener), Component.enableEvents(long)

paramString

protected String  paramString()
ÀÌ Button »óŸ¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â µð¹ö±× Àü¿ëÀ̸ç, ¸®ÅÏµÈ Ä³¸¯ÅÍ ¶óÀÎÀÇ ³»¿ë ¹× Çü½ÄÀº ±¸Çö¿¡ µû¶ó¼­ ´Ù¸¨´Ï´Ù. ¸®ÅÏµÈ Ä³¸¯ÅÍ ¶óÀÎÀº °ø¹éÀÇ °æ¿ì°¡ ÀÖ½À´Ï´Ù¸¸, null·Î´Â µÇÁö ¾Ê½À´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component ³»ÀÇ paramString
¹Ýȯ°ª:
ÀÌ ¹öÆ°ÀÇ ÆĶó¹ÌÅÍ Ä³¸¯ÅÍ ¶óÀÎ

getAccessibleContext

public AccessibleContext  getAccessibleContext()
ÀÌ Button¿¡ °ü·ÃµÈ AccessibleContext¸¦ ÃëµæÇÕ´Ï´Ù. AccessibleContext´Â ¹öÆ°ÀÇ ÆûÀ» AccessibleAWTButton·Î ºÎÅÍ ÃëµæÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »õ·Î¿î AccessibleAWTButtonÀνºÅϽº¸¦ »ý¼ºÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º Accessible ³»ÀÇ getAccessibleContext
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Component ³»ÀÇ getAccessibleContext
¹Ýȯ°ª:
ÀÌ Button AccessibleContext·Î ¼­ ±â´ÉÇÏ´Â AccessibleAWTButton

JavaTM 2 Platform
Standard Ed. 5.0

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