com.ontimize.gui.field
Class CalculatedCurrencyDataField

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  com.ontimize.gui.field.DataField
                      com.ontimize.gui.field.TextFieldDataField
                          com.ontimize.gui.field.CurrencyDataField
                              com.ontimize.gui.field.CalculatedCurrencyDataField

All Implemented Interfaces:

AccessForm, javax.accessibility.Accessible, AdvancedDataComponent, ApplicationPreferencesListener, DataComponent, java.util.EventListener, FormComponent, HasHelpIdComponent, HasPreferenceComponent, IdentifiedElement, java.awt.image.ImageObserver, Internationalization, java.awt.MenuContainer, OpenDialog, SecureElement, SelectCurrencyValues, java.io.Serializable, ValueChangeDataComponent, ValueChangeListener

public class CalculatedCurrencyDataField

extends CurrencyDataField

implements ValueChangeListener

Class for calculated currency fields with a specific operator parameter.

Important NOTE:
Three math parsers are allowed according to three different math libraries: JEP, JEP3x, MESP. By default, JEP are used. To change this performance, user must set the property:
For example, to set "mesp" library as parser: System.setProperty("com.ontimize.util.math.MathExpressionParser", "mesp"); Possible values are:

• "jep"
• "jep3x"
• "mesp"

Author:

Imatia Innovation

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class com.ontimize.gui.field.TextFieldDataField

TextFieldDataField.EJTextField, TextFieldDataField.InnerDocumentListener

Nested classes inherited from class com.ontimize.gui.field.DataField

DataField.AuxPanel, DataField.CopyActionListener, DataField.ELabel, DataField.FieldButton, DataField.FieldFocusListener, DataField.InfoMouseListener, DataField.ToggleButton

Nested classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

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

Field Summary

protected java.util.Vector	attributeFields An instance of attribute fields.
protected java.lang.String	expression A reference for calculated expression.
protected MathExpressionParser	parser An instance of Java package for parsing and evaluating mathematical expressions.
protected java.util.Vector	requiredFields An instance of 2 x 2 vector for required fields.

Fields inherited from class com.ontimize.gui.field.CurrencyDataField

advancedHelpBMenu, calc, calcButton, currencyButton, DEFAULT_EURO_BUTTON_VISIBLE, euro, euroIcon, frame, pst, pstIcon, showEuros

Fields inherited from class com.ontimize.gui.field.TextFieldDataField

disabledTextColor, innerListener

Fields inherited from class com.ontimize.gui.field.DataField

advancedQueryMode, ALIGN, ALIGN_CENTER, ALIGN_LEFT, ALIGN_RIGHT, alignment, ASTERISK_REQUIRED_STYLE, ATTR, attribute, backgroundColor, BGCOLOR, bold, BOLD, BORDER, BORDER_REQUIRED_STYLE, borderText, BOTTOM, CENTER, CLIPBOARD_COPY, CLIPBOARD_COPY_es_ES, CLIPBOARD_CUT, CLIPBOARD_CUT_es_ES, CLIPBOARD_PASTE, CLIPBOARD_PASTE_es_ES, conditions, dataField, DEFAULT_BORDER, DEFAULT_BOTTOM_MARGIN, DEFAULT_FIELD_LEFT_MARGIN, DEFAULT_FIELD_RIGHT_MARGIN, DEFAULT_LABEL_LEFT_MARGIN, DEFAULT_LABEL_RIGHT_MARGIN, DEFAULT_PARENT_MARGIN, DEFAULT_PARENT_MARGIN_FOR_SCROLL, DEFAULT_TOP_MARGIN, defaultAsteriskColor, DEFAULTBORDER, defaultDisableBackgroundColor, defaultFieldButtonHigh, defaultPreferenceTextNotRetrievedFromPreferences, DEFINE_HELP_FIELD_PREFERENCE, dim, DIM, disabledbgcolor, DISABLEDBGCOLOR, empty, enabled, ENABLED, FIELD_HELP_TIP, fieldlistenerFocus, fieldSize, fireValueEvents, FOCUS_BACKGROUNDCOLOR, FONT, fontColor, FONTCOLOR, fontSize, FONTSIZE, height, HEIGHT, incrementalFont, initPreferenceHelpText, isEnabled, LABELALIGN, labelComponent, LABELFONT, LABELFONTCOLOR, labelPosition, LABELPOSITION, LABELSIZE, labelText, LABELVISIBLE, LEFT, locale, LOWERED, menuCopy, menuCut, menuDefineHelpPreference, menuHelpPreferences, menuPaste, modifiable, NO_STR, NONE, noRequiredBorder, OPAQUE, originalSize, OUTBORDER, panel, parentForm, permissionActivate, permissionVisible, popupMenu, RAISED, redimensionPanel, redimensJTextField, required, REQUIRED, requiredBorder, REQUIREDBORDER, requiredFieldBackgroundColor, resources, restricted, RIGHT, show, showLabel, SIZE, TEXT_STR, TEXTALIGN, textAlignment, textHelpPreference, TIP, tipKey, TOP, validData, VALIGN, Valignment, valueListener, valueSave, VISIBLE, VISUALIZE_HELP_FIELD_PREFERENCE, weightDataFieldH, weightPanelH, width, WIDTH, x, X, y, Y, YES_STR

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 com.ontimize.gui.SelectCurrencyValues

EURO, PST

Fields inherited from interface com.ontimize.gui.field.AdvancedDataComponent

ADVANCED_QUERY

Fields inherited from interface com.ontimize.gui.field.DataComponent

COMP_FOCUS_YELLOW, GREEN_VERY_LIGHT, LIGHT_GRAY_BLUE, LIGHT_GREYISH_BLUE, VERY_LIGHT_BLUE, VERY_LIGHT_GRAY, VERY_LIGHT_PINK, VERY_LIGHT_RED, VERY_LIGHT_SKYBLUE, VERY_LIGHT_YELLOW, VERY_LIGHT_YELLOW_2

Fields inherited from interface com.ontimize.gui.field.FormComponent

DEBUG

Fields inherited from interface com.ontimize.gui.i18n.Internationalization

DEBUG_LANGUAGE

Fields inherited from interface com.ontimize.gui.SecureElement

DESACTIVATE_COMPONENT_BY_PERMISSION_TIP

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, PROPERTIES, SOMEBITS

Constructor Summary

CalculatedCurrencyDataField(java.util.Hashtable parameters)
Class constructor.

Method Summary

boolean	isModifiable() Checks the modifiable condition for a component.
boolean	isModified() This method should be return true when data have been modified.
protected void	recalculate(java.util.Hashtable values) Recalculate the values.
void	setEnabled(boolean enabled) Description method to set enabled or not the component according the boolean condition in parameter.
void	setParentForm(Form f) Method declaration to set the form that contains the component.
void	setValue(java.lang.Object value) Sets the value for component.
void	valueChanged(ValueEvent e) Method called when the value change

Methods inherited from class com.ontimize.gui.field.CurrencyDataField

colorSelection, createDataField, createPopupMenu, getDoubleValue, getSQLDataType, getValue, init, installInnerListener, installValidationDocumentListener, isEmpty, setAdvancedQueryMode, setComponentLocale, setFontSize, setParentFrame, setResourceBundle, setTip, showCurrencyValue, showPopupMenu, updateUI

Methods inherited from class com.ontimize.gui.field.TextFieldDataField

deleteData, getAttribute, getInnerListenerEnabled, getInnerValue, getLabelComponentText, getText, isInnerValueEqual, isRequired, setInnerListenerEnabled, setInnerValue

Methods inherited from class com.ontimize.gui.field.DataField

addFocusListener, addHelpMenuPopup, addValueChangeListener, changeButton, changeOpacity, checkDefineHelpPermission, checkEnabledPermission, checkVisiblePermission, configurePopupMenuHelp, createFocusListener, createInstanceConditionCombo, defineHelpField, finalize, fireValueChanged, getBorder, getConstraints, getDataField, getDisabledbgcolor, getFontColor, getHelpIdString, getHelpPreferenceKey, getLabelComponent, getLabelFontColor, getLabelText, getParentForm, getPreferenceHelpText, getTextsToTranslate, getValueChangeListeners, hasHelpInPreferences, initPermissions, initPreferences, installFocusListener, installHelpId, installPopupMenuListener, installPreferenceHelpListener, isAdvancedQueryMode, isEnabled, isHidden, isLabelVisible, isRestricted, parseBoolean, preferenceChanged, removeFocusListener, removeValueChangeListener, requestFocus, seeHelpField, setBold, setDisabledbgcolor, setFont, setFontColor, setLabelFontColor, setModifiable, setRequired, setRequiredFieldBackground, setVisible, updateBackgroundColor, updateBackgroundColor, updateFont, updateTip, validateComponentPositions

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI

Methods inherited from class javax.swing.JComponent

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

Methods inherited from class java.awt.Container

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

Methods inherited from class java.awt.Component

action, add, addComponentListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ontimize.gui.field.DataComponent

deleteData, getLabelComponentText, isHidden, isRequired, setModifiable, setRequired

Methods inherited from interface com.ontimize.gui.field.FormComponent

getConstraints, isEnabled, setVisible

Methods inherited from interface com.ontimize.gui.i18n.Internationalization

getTextsToTranslate

Methods inherited from interface com.ontimize.gui.field.IdentifiedElement

getAttribute

Methods inherited from interface com.ontimize.gui.SecureElement

initPermissions, isRestricted

Field Detail

expression

protected java.lang.String expression

A reference for calculated expression. By default, null.

attributeFields

protected java.util.Vector attributeFields

An instance of attribute fields.

parser

protected MathExpressionParser parser

An instance of Java package for parsing and evaluating mathematical expressions.

requiredFields

protected java.util.Vector requiredFields

An instance of 2 x 2 vector for required fields.

Constructor Detail

CalculatedCurrencyDataField

public CalculatedCurrencyDataField(java.util.Hashtable parameters)

Class constructor.

Parameters:

parameters - the Hashtable with parameters

attribute	values	default	required	meaning
source	field1;field2;...;fieldn		yes	Fields used to calculate this field.
expression			yes	The mathematical expression to use for field.
required	required1;required2;...;requiredn		no	The required fields to obtain the calculated field. When a required field from list is not present, the calculated field will be empty.

Method Detail

isModifiable

public boolean isModifiable()

Description copied from interface: DataComponent

Checks the modifiable condition for a component. It is useful when it is not desired form deletes a component value.

Specified by:

isModifiable in interface DataComponent

Overrides:

isModifiable in class TextFieldDataField

setEnabled

public void setEnabled(boolean enabled)

Description copied from interface: FormComponent

Description method to set enabled or not the component according the boolean condition in parameter.

Specified by:

setEnabled in interface FormComponent

Overrides:

setEnabled in class CurrencyDataField

setParentForm

public void setParentForm(Form f)

Description copied from interface: AccessForm

Method declaration to set the form that contains the component. This method must be called automatically during the form building.

Specified by:

setParentForm in interface AccessForm

Overrides:

setParentForm in class DataField

valueChanged

public void valueChanged(ValueEvent e)

Description copied from interface: ValueChangeListener

Method called when the value change

Specified by:

valueChanged in interface ValueChangeListener

Parameters:

e - Event with the previous value and the new one

setValue

public void setValue(java.lang.Object value)

Description copied from interface: DataComponent

Sets the value for component.

Specified by:

setValue in interface DataComponent

Overrides:

setValue in class CurrencyDataField

isModified

public boolean isModified()

Description copied from interface: DataComponent

This method should be return true when data have been modified. The method setValue() should be change this condition.

Specified by:

isModified in interface DataComponent

Overrides:

isModified in class CurrencyDataField

recalculate

protected void recalculate(java.util.Hashtable values)

Recalculate the values.

Parameters:

values - the hashtable to recalculate the values