All Packages  Class Hierarchy  This Package  Previous  Next  Index

Class w3c.jigsaw.forms.IntegerField

java.lang.Object
   |
   +----w3c.jigsaw.forms.FormField
           |
           +----w3c.jigsaw.forms.IntegerField

public class IntegerField

extends FormField

IntegerField()

IntegerField(String, String, String, Integer)

dump(HtmlGenerator)

Dump this field has a form element.

getValue()

Get this field value as an Object.

initialize(String, String, String, Object)

setValue(int)

Set the field value, as an integer.

setValue(String)

Set this integer field value to the given String value.

 public IntegerField(String name,
                     String title,
                     String url,
                     Integer value)

 public IntegerField()

 public Object getValue()

Get this field value as an Object.

Returns:

An instance of Object.

Overrides:

getValue in class FormField

 public void setValue(int ival)

Set the field value, as an integer. This method doesn't notify the form handler of the change.

Parameters:

ival - The new integer value.

 public boolean setValue(String nval) throws FormFieldException

Set this integer field value to the given String value. If the value is changed, than the handler for this field is notified of the change through an appropriate method call.

Parameters:

nval - The new string value for this field.

Returns:

A boolean, true indicates that the field value has effectively changed.

Throws: FormFieldException

If the provided value didn't match the expected type for this field.

Overrides:

setValue in class FormField

 public void dump(HtmlGenerator into)

Dump this field has a form element. There is unfortunatelly no better way, right now to improve the integer editor.

Parameters:

into - The HtmlGenerator to dump the field to.

Overrides:

dump in class FormField

 public void initialize(String name,
                        String title,
                        String url,
                        Object val) throws FormFieldException

Overrides:

initialize in class FormField

All Packages  Class Hierarchy  This Package  Previous  Next  Index