de.esprit.appsuite.database.dbgui.field

Class DoubleField

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.text.JTextComponent

javax.swing.JTextField

de.esprit.common.gui.ZTextField

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

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

de.esprit.appsuite.database.dbgui.field.AbstractDecimalField<java.lang.Double>

de.esprit.appsuite.database.dbgui.field.DoubleField

All Implemented Interfaces:

Field<java.lang.Double>, Modifieable, Clearable, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.Scrollable, javax.swing.SwingConstants

Direct Known Subclasses:

DecimalDisplayField

public class DoubleField
extends AbstractDecimalField<java.lang.Double>

This class models a decimal value as a Double object

Author:

Rainer Buesch

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JTextField.AccessibleJTextField

Nested classes/interfaces inherited from class javax.swing.text.JTextComponent

javax.swing.text.JTextComponent.AccessibleJTextComponent, javax.swing.text.JTextComponent.DropLocation, javax.swing.text.JTextComponent.KeyBinding

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.JTextField

notifyAction

Fields inherited from class javax.swing.text.JTextComponent

DEFAULT_KEYMAP, FOCUS_ACCELERATOR_KEY

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 javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
DoubleField(NlsDatabaseKey nls)
DoubleField(NlsDatabaseKey nls, boolean isNotNull)
DoubleField(NlsDatabaseKey nls, int chars)
DoubleField(NlsDatabaseKey nls, int chars, boolean isNotNull)
DoubleField(NlsDatabaseKey nls, int chars, int fraction)
DoubleField(NlsDatabaseKey nls, int chars, int fraction, boolean isNotNull)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Double	createValue() Not actually used
java.lang.Double	getValue() Returns the field value as an Object - or null if the field is empty.
void	setInsertDefaultValue() Requests the field to search for insert-default values in the 'insert_defaults' database table.
void	setValue(java.lang.Double value) Sets the field value to the given object.
void	setValue(java.lang.Number value)
void	setValue(java.lang.String valueStr)
java.lang.Double	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.AbstractDecimalField

createDefaultModel, doubleValue, floatValue, getFormat, getFormatString, inputEquals, inputEquals, inputEquals, inputEquals, inputEquals, isLocalized, setDecimalDigits, setLocalized, toString

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

setText

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

getDefaultBackground, getJLabel, getLabel, getName, getNlsKey, getStringValue, getUnitComponent, getWidget, inputEquals, isLocked, isNotNull, isPrimaryKey, isRecordTypeField, isStretchableX, isStretchableY, setCheckedWidth, setColumns, setFieldText, setLocked, setModified, setModifyFlag, setNotNull, setNumericInputOnly, setPrimaryKey, setRecordTypeField, setStretchableX, setStretchableY, setUnitComponent, setUnitString, setValue, setWidthChecked, toString

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

addDocumentListener, clear, fireActionPerformed, isEmpty, isRequestFocusEnabled, removeDocumentListener, setDropEnabled, setMinimumColumns, setToolTipText

Methods inherited from class javax.swing.JTextField

actionPropertyChanged, addActionListener, configurePropertiesFromAction, createActionPropertyChangeListener, getAccessibleContext, getAction, getActionListeners, getActions, getColumns, getColumnWidth, getHorizontalAlignment, getHorizontalVisibility, getPreferredSize, getScrollOffset, getUIClassID, isValidateRoot, paramString, postActionEvent, removeActionListener, scrollRectToVisible, setAction, setActionCommand, setDocument, setFont, setHorizontalAlignment, setScrollOffset

Methods inherited from class javax.swing.text.JTextComponent

addCaretListener, addInputMethodListener, addKeymap, copy, cut, fireCaretUpdate, getCaret, getCaretColor, getCaretListeners, getCaretPosition, getDisabledTextColor, getDocument, getDragEnabled, getDropLocation, getDropMode, getFocusAccelerator, getHighlighter, getInputMethodRequests, getKeymap, getKeymap, getMargin, getNavigationFilter, getPreferredScrollableViewportSize, getPrintable, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getSelectedText, getSelectedTextColor, getSelectionColor, getSelectionEnd, getSelectionStart, getText, getText, getToolTipText, getUI, isEditable, loadKeymap, modelToView, moveCaretPosition, paste, print, print, print, processInputMethodEvent, read, removeCaretListener, removeKeymap, removeNotify, replaceSelection, restoreComposedText, saveComposedText, select, selectAll, setCaret, setCaretColor, setCaretPosition, setComponentOrientation, setDisabledTextColor, setDragEnabled, setDropMode, setEditable, setFocusAccelerator, setHighlighter, setKeymap, setMargin, setNavigationFilter, setSelectedTextColor, setSelectionColor, setSelectionEnd, setSelectionStart, setUI, updateUI, viewToModel, write

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, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, 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, 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, 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, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, 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

Methods inherited from interface de.esprit.appsuite.database.dbgui.field.Field

isEmpty

Methods inherited from interface de.esprit.common.type.Clearable

clear

Constructor Detail

DoubleField

public DoubleField(NlsDatabaseKey nls)

DoubleField

public DoubleField(NlsDatabaseKey nls,
           int chars)

DoubleField

public DoubleField(NlsDatabaseKey nls,
           boolean isNotNull)

DoubleField

public DoubleField(NlsDatabaseKey nls,
           int chars,
           int fraction)

DoubleField

public DoubleField(NlsDatabaseKey nls,
           int chars,
           boolean isNotNull)

DoubleField

public DoubleField(NlsDatabaseKey nls,
           int chars,
           int fraction,
           boolean isNotNull)

Method Detail

getValue

public java.lang.Double getValue()

Description copied from interface: Field

Returns the field value as an Object - or null if the field is empty.

Specified by:

getValue in interface Field<java.lang.Double>

Overrides:

getValue in class AbstractTextField<java.lang.Double>

createValue

public java.lang.Double createValue()
                             throws InvalidFieldInputException

Description copied from class: AbstractTextField

Not actually used

Specified by:

createValue in interface Field<java.lang.Double>

Overrides:

createValue in class AbstractTextField<java.lang.Double>

Throws:

InvalidFieldInputException - If the input Object cannot be created due to a parsing error.

setValue

public void setValue(java.lang.Double value)

Description copied from interface: Field

Sets the field value to the given object. The implementation may be very different in different classes.

Specified by:

setValue in interface Field<java.lang.Double>

Overrides:

setValue in class AbstractTextField<java.lang.Double>

setValue

public void setValue(java.lang.Number value)

setValue

public void setValue(java.lang.String valueStr)

setInsertDefaultValue

public void setInsertDefaultValue()

Description copied from interface: Field

Requests the field to search for insert-default values in the 'insert_defaults' database table. The field uses its own name as a key for the lookup. If an insert-default value is found, it will be displayed as a default value in this field.

toValue

public java.lang.Double 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.