de.esprit.common.log.gui

Class LogLevelChoiceField

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JComboBox

de.esprit.common.gui.ZComboBox

de.esprit.appsuite.database.dbgui.field.AbstractChoiceField<T>

de.esprit.appsuite.database.dbgui.field.EnumChoiceField<LogLevel>

de.esprit.common.log.gui.LogLevelChoiceField

All Implemented Interfaces:

Field<LogLevel>, EnvStorable, Clearable, java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.ItemSelectable, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.ListDataListener

public class LogLevelChoiceField
extends EnumChoiceField<LogLevel>
implements EnvStorable

This is a combo-box that allows the user to choose one of the available log-levels. The chosen LogLevel can be used for filtering log messages. If a LogChannel or LogPrinter is given, then this choice field controls the LogLevel of those.

Author:

Rainer Buesch

See Also:

LogPrinter, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComboBox

javax.swing.JComboBox.AccessibleJComboBox, javax.swing.JComboBox.KeySelectionManager

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JComboBox

actionCommand, dataModel, editor, isEditable, keySelectionManager, lightWeightPopupEnabled, maximumRowCount, renderer, selectedItemReminder

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

Constructors

Constructor and Description
LogLevelChoiceField()
LogLevelChoiceField(ApplicationContext ctx) Attaches to the LogChannel of the given ApplicationContext.
LogLevelChoiceField(LogChannel logCh) Controls the log-level on a LogChannel.
LogLevelChoiceField(LogChannel logCh, java.lang.String envBaseKey) Controls the log-level on a LogChannel.
LogLevelChoiceField(LogPrinter logPr) Controls the log-level on a LogPrinter.
LogLevelChoiceField(java.lang.String envBaseKey)

Method Summary

Methods

Modifier and Type	Method and Description
void	addEnvProperties(EnvMap props) This method is called on the implementing class in order to give it a chance to fill the passed Properties object with key-value pairs that should be saved in the environment properties file.
protected java.util.Collection	createEnumValues() Must be overridden if no values are passed via Constructor
void	initFromEnvStore(EnvStore envStore)
boolean	isEmpty() Tests if the field has input.
void	setSelectedLogLevel(LogLevel newLevel)
void	setValue(LogLevel level) Overridden to make it null-safe.
LogLevel	toValue(java.lang.Object o) Tries to convert any object value to the target data type of this field.

Methods inherited from class de.esprit.appsuite.database.dbgui.field.EnumChoiceField

getNullItem, getSelectedItem, getStringValue, hasNullItem, loadItems

Methods inherited from class de.esprit.appsuite.database.dbgui.field.AbstractChoiceField

applyInsertDefaultValue, clear, clearItems, createNullItem, createValue, findItemByText, fire, getIntValue, getJLabel, getLabel, getName, getNlsKey, getUnitComponent, getValue, getWidget, inputEquals, inputEquals, inputEquals, inputEquals, isLocked, isNotNull, isNullSelected, isPrimaryKey, isRecordTypeField, isStretchableX, isStretchableY, loadItems, setColumnMaxChars, setInsertDefaultValue, setLocked, setModifyFlag, setNotNull, setPrimaryKey, setStretchableX, setStretchableY, setUnitComponent, setUnitString, setValueNumb, toString, toString

Methods inherited from class de.esprit.common.gui.ZComboBox

actionPerformed, addItems, addItems, contains, fireActionEvent, fireItemStateChanged, indexOf, isNumb, replaceItem, setNumb

Methods inherited from class javax.swing.JComboBox

actionPropertyChanged, addActionListener, addItem, addItemListener, addPopupMenuListener, configureEditor, configurePropertiesFromAction, contentsChanged, createActionPropertyChangeListener, createDefaultKeySelectionManager, firePopupMenuCanceled, firePopupMenuWillBecomeInvisible, firePopupMenuWillBecomeVisible, getAccessibleContext, getAction, getActionCommand, getActionListeners, getEditor, getItemAt, getItemCount, getItemListeners, getKeySelectionManager, getMaximumRowCount, getModel, getPopupMenuListeners, getPrototypeDisplayValue, getRenderer, getSelectedIndex, getSelectedObjects, getUI, getUIClassID, hidePopup, insertItemAt, installAncestorListener, intervalAdded, intervalRemoved, isEditable, isLightWeightPopupEnabled, isPopupVisible, paramString, processKeyEvent, removeActionListener, removeAllItems, removeItem, removeItemAt, removeItemListener, removePopupMenuListener, selectedItemChanged, selectWithKeyChar, setAction, setActionCommand, setEditable, setEditor, setEnabled, setKeySelectionManager, setLightWeightPopupEnabled, setMaximumRowCount, setModel, setPopupVisible, setPrototypeDisplayValue, setRenderer, setSelectedIndex, setSelectedItem, setUI, showPopup, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

LogLevelChoiceField

public LogLevelChoiceField()

LogLevelChoiceField

public LogLevelChoiceField(java.lang.String envBaseKey)

LogLevelChoiceField

public LogLevelChoiceField(ApplicationContext ctx)

Attaches to the LogChannel of the given ApplicationContext. Note that the command line options -verbose and -debug override the values restored from the EnvStore.

LogLevelChoiceField

public LogLevelChoiceField(LogChannel logCh)

Controls the log-level on a LogChannel.

LogLevelChoiceField

public LogLevelChoiceField(LogChannel logCh,
                   java.lang.String envBaseKey)

Controls the log-level on a LogChannel.

LogLevelChoiceField

public LogLevelChoiceField(LogPrinter logPr)

Controls the log-level on a LogPrinter. Note that the parent LogChannel must have a lower LogLevel set than the LogPrinter for log messages coming through.

Method Detail

createEnumValues

protected java.util.Collection createEnumValues()

Description copied from class: EnumChoiceField

Must be overridden if no values are passed via Constructor

Overrides:

createEnumValues in class EnumChoiceField<LogLevel>

setValue

public final void setValue(LogLevel level)

Overridden to make it null-safe. Null is identical to LogLevel.OFF.

Specified by:

setValue in interface Field<LogLevel>

Overrides:

setValue in class AbstractChoiceField<LogLevel>

isEmpty

public boolean isEmpty()

Description copied from interface: Field

Tests if the field has input.

Specified by:

isEmpty in interface Field<LogLevel>

Overrides:

isEmpty in class AbstractChoiceField<LogLevel>

addEnvProperties

public void addEnvProperties(EnvMap props)

Description copied from interface: EnvStorable

This method is called on the implementing class in order to give it a chance to fill the passed Properties object with key-value pairs that should be saved in the environment properties file.

Specified by:

addEnvProperties in interface EnvStorable

initFromEnvStore

public void initFromEnvStore(EnvStore envStore)

Specified by:

initFromEnvStore in interface EnvStorable

setSelectedLogLevel

public void setSelectedLogLevel(LogLevel newLevel)

toValue

public LogLevel toValue(java.lang.Object o)

Description copied from interface: Field

Tries to convert any object value to the target data type of this field. An IllegalArgumentException is thrown when the type is not supported by the field.

Specified by:

toValue in interface Field<LogLevel>

Overrides:

toValue in class AbstractChoiceField<LogLevel>