de.mguennewig.pobjform.swing
Class SwingTextAreaElement

java.lang.Object
  de.mguennewig.pobjform.AbstractFormElement
      de.mguennewig.pobjform.AbstractValueElement
          de.mguennewig.pobjform.AbstractInputElement
              de.mguennewig.pobjform.swing.SwingInputElement
                  de.mguennewig.pobjform.swing.SwingTextAreaElement

All Implemented Interfaces:

FormElement, InputElement, SwingFormElement, TextAreaElement, ValueElement, java.awt.event.FocusListener, java.util.EventListener

public class SwingTextAreaElement
extends SwingInputElement
implements TextAreaElement, java.awt.event.FocusListener

Class description goes here.

Author:

Michael Günnewig

Field Summary

Fields inherited from interface de.mguennewig.pobjform.InputElement

MAX_INPUT_SIZE, RENDER_AS_DISABLED, RENDER_AS_HIDDEN, RENDER_AS_HIDDEN_WITH_LABEL, RENDER_AS_INPUT, RENDER_AS_TEXT

Constructor Summary

SwingTextAreaElement(PObjSwingForm form, TextAreaEntry entry)
Creates a new SwingTextAreaElement.

Method Summary

void	focusGained(java.awt.event.FocusEvent e)
void	focusLost(java.awt.event.FocusEvent e)
javax.swing.JTextArea	getComponent() Returns the Swing component for the input element.
java.lang.String	getCurrentString() Returns the string representation of the current object.
java.lang.Object	getObject() Returns the current object.
TextAreaEntry	getTextAreaEntry()
java.lang.String	getVisualString() Returns the human readable textual representation of the current value.
void	setObject(java.lang.Object obj) Sets the current object to the new value.
void	setVisualString(java.lang.String visual)

Methods inherited from class de.mguennewig.pobjform.swing.SwingInputElement

getErrorComponent, getInitialObject, getInitialString, getLabelComponent, hasChanged, setCurrentAsInitialState, setInitialString, setLabel, setRenderAs, updateErrorComponent

Methods inherited from class de.mguennewig.pobjform.AbstractInputElement

addChangeListener, getChangeListeners, getInputEntry, getRenderAs, getType, isHiddenInput, isMandatory, isRightAligned, isVisible, removeChangeListener, setMandatory, setRightAligned, setVisible, validate

Methods inherited from class de.mguennewig.pobjform.AbstractFormElement

appendToList, getContainer, getEntry, getForm, getLabel, getProperty, getPullInPrefix, isPulledIn, omitRowHeader, setProperty, setPullInPrefix, startsNewCell

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.mguennewig.pobjform.InputElement

addChangeListener, getInputEntry, getRenderAs, getType, isHiddenInput, isMandatory, isRightAligned, isVisible, removeChangeListener, setMandatory, setRenderAs, setRightAligned

Methods inherited from interface de.mguennewig.pobjform.ValueElement

getInitialObject, getInitialString, setCurrentAsInitialState

Methods inherited from interface de.mguennewig.pobjform.FormElement

appendToList, getContainer, getEntry, getForm, getLabel, getProperty, getPullInPrefix, hasChanged, isPulledIn, omitRowHeader, setLabel, setProperty, setPullInPrefix, setVisible, startsNewCell, validate

Constructor Detail

SwingTextAreaElement

public SwingTextAreaElement(PObjSwingForm form,
                            TextAreaEntry entry)

Creates a new SwingTextAreaElement.

Method Detail

getTextAreaEntry

public final TextAreaEntry getTextAreaEntry()

getObject

public java.lang.Object getObject()

Returns the current object.

Specified by:

getObject in interface ValueElement

Overrides:

getObject in class AbstractInputElement

setObject

public final void setObject(java.lang.Object obj)

Sets the current object to the new value.

Specified by:

setObject in interface ValueElement

Overrides:

setObject in class AbstractInputElement

getCurrentString

public final java.lang.String getCurrentString()

Description copied from interface: ValueElement

Returns the string representation of the current object.

Specified by:

getCurrentString in interface ValueElement

getVisualString

public java.lang.String getVisualString()

Returns the human readable textual representation of the current value.

This is the value used to write the current value into the UI element. It is never null.

Specified by:

getVisualString in interface InputElement

Overrides:

getVisualString in class AbstractInputElement

setVisualString

public void setVisualString(java.lang.String visual)

getComponent

public javax.swing.JTextArea getComponent()

Description copied from interface: SwingFormElement

Returns the Swing component for the input element.

Specified by:

getComponent in interface SwingFormElement

focusGained

public void focusGained(java.awt.event.FocusEvent e)

Specified by:

focusGained in interface java.awt.event.FocusListener

focusLost

public void focusLost(java.awt.event.FocusEvent e)

Specified by:

focusLost in interface java.awt.event.FocusListener