程序包 bsh.util
类 AWTConsole
java.lang.Object
java.awt.Component
java.awt.TextComponent
java.awt.TextArea
bsh.util.AWTConsole
- 所有已实现的接口:
ConsoleInterface
,KeyListener
,ImageObserver
,MenuContainer
,Serializable
,Runnable
,EventListener
,Accessible
An old AWT based console for BeanShell.
I looked everwhere for one, and couldn't find anything that worked.
I've tried to keep this as small as possible, no frills.
(Well, one frill - a simple history with the up/down arrows)
My hope is that this can be moved to a lightweight (portable) component
with JFC soon... but Swing is still very slow and buggy.
Done: see JConsole.java
The big Hack:
The heinous, disguisting hack in here is to keep the caret (cursor)
at the bottom of the text (without the user having to constantly click
at the bottom). It wouldn't be so bad if the damned setCaretPostition()
worked as expected. But the AWT TextArea for some insane reason treats
NLs as characters... oh, and it refuses to let you set a caret position
greater than the text length - for which it counts NLs as *one* character.
The glorious hack to fix this is to go the TextComponent peer. I really
hate this.
Out of date:
This class is out of date. It does not use the special blocking piped
input stream that the jconsole uses.
Deprecation:
This file uses two deprecate APIs. We want to be a PrintStream so
that we can redirect stdout to our console... I don't see a way around
this. Also we have to use getPeer() for the big hack above.
- 另请参阅:
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嵌套类概要
从类继承的嵌套类/接口 java.awt.TextArea
TextArea.AccessibleAWTTextArea
从类继承的嵌套类/接口 java.awt.TextComponent
TextComponent.AccessibleAWTTextComponent
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字段概要
从类继承的字段 java.awt.TextArea
SCROLLBARS_BOTH, SCROLLBARS_HORIZONTAL_ONLY, SCROLLBARS_NONE, SCROLLBARS_VERTICAL_ONLY
从类继承的字段 java.awt.TextComponent
textListener
从类继承的字段 java.awt.Component
accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
从接口继承的字段 java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
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构造器概要
构造器构造器说明AWTConsole
(int rows, int cols, InputStream cin, OutputStream cout) AWTConsole
(InputStream in, OutputStream out) -
方法概要
从类继承的方法 java.awt.TextArea
addNotify, append, appendText, getAccessibleContext, getColumns, getMinimumSize, getMinimumSize, getPreferredSize, getPreferredSize, getRows, getScrollbarVisibility, insert, insertText, minimumSize, minimumSize, paramString, preferredSize, preferredSize, replaceRange, replaceText, setColumns, setRows
从类继承的方法 java.awt.TextComponent
addTextListener, enableInputMethods, getBackground, getCaretPosition, getInputMethodRequests, getListeners, getSelectedText, getSelectionEnd, getSelectionStart, getText, getTextListeners, isEditable, processEvent, processTextEvent, removeNotify, removeTextListener, select, selectAll, setBackground, setEditable, setSelectionEnd, setSelectionStart, setText
从类继承的方法 java.awt.Component
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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, 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, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paint, paintAll, postEvent, prepareImage, prepareImage, print, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, revalidate, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setMixingCutoutShape, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate
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构造器详细资料
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AWTConsole
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AWTConsole
public AWTConsole() -
AWTConsole
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方法详细资料
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getIn
- 指定者:
getIn
在接口中ConsoleInterface
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getOut
- 指定者:
getOut
在接口中ConsoleInterface
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getErr
- 指定者:
getErr
在接口中ConsoleInterface
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keyPressed
- 指定者:
keyPressed
在接口中KeyListener
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type
public void type(int code, char ch, int modifiers) -
setCaretPosition
public void setCaretPosition(int pos) - 覆盖:
setCaretPosition
在类中TextComponent
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println
- 指定者:
println
在接口中ConsoleInterface
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error
- 指定者:
error
在接口中ConsoleInterface
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print
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print
- 指定者:
print
在接口中ConsoleInterface
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run
public void run() -
main
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toString
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keyTyped
- 指定者:
keyTyped
在接口中KeyListener
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keyReleased
- 指定者:
keyReleased
在接口中KeyListener
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