uk.ac.ed.epcc.webapp.forms.inputs

Interface LengthInput<T>

Type Parameters:

T -

All Superinterfaces:

Input<T>, ParseInput<T>

All Known Implementing Classes:

AbstractDateInput, AppUserFactory.AppUserNameInput, AutocompleteTextInput, BasicTypeInput, CalendarFieldInput, CalendarMonthInput, ClassificationFactory.NameItemInput, DataObjectFactory.AbstractDataObjectInput, DataObjectFactory.DataObjectInput, DataObjectFactory.DataObjectIntegerInput, DataObjectFactory.SortingDataObjectInput, DateInput, DNInput, DoubleInput, DurationInput, ElapsedSecondInput, EmailInput, EmailListInput, EnumInput, EnumIntegerInput, FormattedInput, IntegerInput, IntegerRangeInput, IntegerSetInput, LongInput, MonthInput, NameFinderInput, NewFieldInput, NewTableInput, NodeInput, NoHtmlInput, NumberInput, ObjectListInput, OnOffInput, OptionalFieldInput, OptionalIndexInput, ParseAbstractInput, PartManager.UnusedNameInput, PasswordInput, PatternTextInput, PercentInput, PhoneInput, RangeDateInput, RealInput, RegexpInput, RelativeDateInput, RoleNameInput, RsaPublicKeyArrayInput, RsaPublicKeyInput, SetInput, SetTextInput, SimpleKeyInput, SshPublicKeyArrayInput, SshPublicKeyInput, StorageUnitNumberInput, StorageUnitTextInput, TextInput, TimeStampInput, TypeProducerInput, UnusedNameInput, URLInput, XMLDocumentInput

public interface LengthInput<T>
extends ParseInput<T>

An input that corresponds to a text box.

Method Summary

Modifier and Type	Method and Description
int	getBoxWidth() Get the input width for this Parameter as a text box.
int	getMaxResultLength() Get the input length for this Parameter as a text box.
boolean	getSingle() should the input be a single line
void	setBoxWidth(int l) set the input width for this parameter as a text box.
void	setMaxResultLength(int l) set the input length for this parameter as a text box.

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.inputs.ParseInput

getString, parse, parseValue

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.inputs.Input

accept, addValidator, convert, getKey, getPrettyString, getString, getValue, isEmpty, removeValidator, setKey, setValue, validate

Method Detail

getMaxResultLength

int getMaxResultLength()

Get the input length for this Parameter as a text box. A value of zero or less implies no limit

Returns:

int input length

getBoxWidth

int getBoxWidth()

Get the input width for this Parameter as a text box.

Returns:

int maximum input width

setMaxResultLength

void setMaxResultLength(int l)

set the input length for this parameter as a text box. This is the maximum allowed length of the result string. A value of zero or less implies no limit

Parameters:

l - int input_length

setBoxWidth

void setBoxWidth(int l)

set the input width for this parameter as a text box. This is the display width of the form field. longer inputs might be allowed

Parameters:

l - int maximum input width

getSingle

boolean getSingle()

should the input be a single line

Returns:

true if input should be single line