jv.object
Class PsConsole

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Dialog
                          |
                          +--jv.object.PsDialog
                                |
                                +--jv.object.PsConsole

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.event.ItemListener, java.awt.MenuContainer, PsUpdateIf, java.lang.Runnable, java.io.Serializable, java.awt.event.WindowListener

public final class PsConsole

extends PsDialog

implements java.lang.Runnable, java.awt.event.ItemListener

Console window of JavaView. This console is different from Java console. The dialog takes the textual information issued with either of the following calls

	if (PsDebug.NOTIFY) PsDebug.notify(String) // Default: disabled in release version
	if (PsDebug.WARNING) PsDebug.warning(String)                    // Default: enabled
	PsDebug.error(String, PsObject)            // Default: enabled
 

and collected in getTextArea() and shows the information in the dialog. The checkboxes allow to enable different warning levels.

Remark: since text area of PsDebug is not cleared automatically system may slow down if debugging information is produced too heavily.

Version:

07.08.99, 1.40 revised (kp) Conversion to AWT 1.1
09.06.99, 1.30 revised (kp) Runnable interface implemented to invoke flushing.
26.02.99, 1.20 revised (kp) moved to project PsObject.
16.11.98, 1.10 revised (kp) moved to project PsPanel.
00.00.97, 1.00 created (kp)

Author:

Konrad Polthier

See Also:

PsDebug, getTextArea(), Serialized Form

Inner classes inherited from class java.awt.Dialog

java.awt.Dialog.AccessibleAWTDialog

Inner classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

protected static java.lang.String	HEADER_TEXT
protected java.awt.Button	m_bClear Clears the text area.
protected java.awt.Checkbox	m_cError Activate display of error messages.
protected java.awt.Checkbox	m_cNotify Activate display of notify messages.
protected java.awt.Checkbox	m_cWarning Activate display of warning messages.
protected java.awt.TextArea	m_textArea Text area for display of error messages.

Fields inherited from class jv.object.PsDialog

BUTTON_CANCEL, BUTTON_CLOSE, BUTTON_HIDE, BUTTON_OK, BUTTON_RESET, BUTTON_SAVE, m_action, m_bCancel, m_bClose, m_bHide, m_bOk, m_bReset, m_bSave, m_lHeader, m_parent

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

PsConsole(java.awt.Frame aFrame)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event)
void	append(java.lang.StringBuffer messageBuffer)
java.awt.TextArea	getTextArea()
void	init()
void	itemStateChanged(java.awt.event.ItemEvent event) Method does nothing.
void	removeAll()
void	run() Flush messages collected with PsDebug to console.
protected void	stop() Stop thread.
boolean	update()

Methods inherited from class jv.object.PsDialog

getBottomButtons, getFather, getUserAction, instanceOf, reset, setHeader, setLocation, setParent, update, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened

Methods inherited from class java.awt.Dialog

addNotify, dispose, getAccessibleContext, getTitle, hide, isModal, isResizable, paramString, setModal, setResizable, setTitle, show

Methods inherited from class java.awt.Window

addWindowListener, applyResourceBundle, applyResourceBundle, finalize, getFocusOwner, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, isShowing, pack, postEvent, processEvent, processWindowEvent, removeWindowListener, setCursor, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, remove, removeContainerListener, removeNotify, setFont, setLayout, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface jv.object.PsUpdateIf

getName

Field Detail

HEADER_TEXT

protected static final java.lang.String HEADER_TEXT

m_cNotify

protected java.awt.Checkbox m_cNotify

Activate display of notify messages.

m_cWarning

protected java.awt.Checkbox m_cWarning

Activate display of warning messages.

m_cError

protected java.awt.Checkbox m_cError

Activate display of error messages.

m_textArea

protected java.awt.TextArea m_textArea

Text area for display of error messages.

m_bClear

protected java.awt.Button m_bClear

Clears the text area.

Constructor Detail

PsConsole

public PsConsole(java.awt.Frame aFrame)

Method Detail

init

public void init()

Overrides:

init in class PsDialog

getTextArea

public java.awt.TextArea getTextArea()

append

public void append(java.lang.StringBuffer messageBuffer)

removeAll

public void removeAll()

Overrides:

removeAll in class java.awt.Container

update

public boolean update()

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent event)

Description copied from class: PsDialog

Method does nothing.

Specified by:

itemStateChanged in interface java.awt.event.ItemListener

Overrides:

itemStateChanged in class PsDialog

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent event)

Overrides:

actionPerformed in class PsDialog

run

public void run()

Flush messages collected with PsDebug to console. All handling is done inside PsDebug, but PsDebug cannot implement functionality of a Runnable since it is static. Therefore, the instance of PsConsole is used.

Specified by:

run in interface java.lang.Runnable

stop

protected void stop()

Stop thread.