org.w3c.tools.forms
Class OptionField

java.lang.Object
  org.w3c.tools.forms.FormField
      org.w3c.tools.forms.OptionField

Direct Known Subclasses:

BooleanField

public class OptionField
extends FormField

Field Summary

Fields inherited from class org.w3c.tools.forms.FormField

manager, name, title

Constructor Summary

OptionField(FormManager manager, java.lang.String name, java.lang.String title, java.lang.String[] options, int value)
Create an option field.

Method Summary

boolean	acceptChange(int idx) Do we accept to change to the given (valid) index ?
java.awt.Component	getEditor() Get an editor to edit this option's value.
int	getIntValue() Get the selected option as its index in our array of options.
java.lang.String	getStringValue() Get the selected option as a String.
java.lang.Object	getValue() Get this field's value in its native type.
void	setValue(int idx, boolean notify, boolean update) Set this option's value.
void	setValue(java.lang.Object value, boolean notify, boolean update) Set this option's value.
void	setValue(java.lang.String value, boolean notify, boolean update) Set this option's value.

Methods inherited from class org.w3c.tools.forms.FormField

getName, getTitle, gotFocus, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionField

public OptionField(FormManager manager,
                   java.lang.String name,
                   java.lang.String title,
                   java.lang.String[] options,
                   int value)
            throws IllegalFieldValueException

Create an option field.

Throws:

IllegalFieldValueException - if the value isn't accepted

Method Detail

acceptChange

public boolean acceptChange(int idx)

Do we accept to change to the given (valid) index ?

getValue

public java.lang.Object getValue()

Get this field's value in its native type.

Specified by:

getValue in class FormField

Returns:

The currently selected option as a String.

getIntValue

public int getIntValue()

Get the selected option as its index in our array of options.

getStringValue

public java.lang.String getStringValue()

Get the selected option as a String.

setValue

public void setValue(java.lang.Object value,
                     boolean notify,
                     boolean update)
              throws IllegalFieldValueException

Set this option's value.

Specified by:

setValue in class FormField

Parameters:

value - The new value.

update - Should we update the editor view.

notify - Should we notify the manager for this change ?

Throws:

IllegalFieldValueException - if the value isn't accepted

setValue

public void setValue(int idx,
                     boolean notify,
                     boolean update)
              throws IllegalFieldValueException

Set this option's value.

Parameters:

idx - The index of the option to set.

update - Should we update our editor's view.

Throws:

IllegalFieldValueException - if the value isn't accepted

setValue

public void setValue(java.lang.String value,
                     boolean notify,
                     boolean update)
              throws IllegalFieldValueException

Set this option's value.

Throws:

IllegalFieldValueException - if the value isn't accepted

getEditor

public java.awt.Component getEditor()

Get an editor to edit this option's value.