com.izforge.izpack.panels.userinput.field.rule
Class RuleField

java.lang.Object
  com.izforge.izpack.panels.userinput.field.Field
      com.izforge.izpack.panels.userinput.field.rule.RuleField

public class RuleField
extends Field

Rule field.

Author:

Tim Anderson

Constructor Summary

RuleField(RuleFieldConfig config, InstallData installData)
Constructs a RuleField.

Method Summary

String	format(String[] values) Formats the values according to the field format.
String	getDefaultValue() Returns the default value of the field.
String	getInitialValue() Returns the initial value of the field.
FieldLayout	getLayout() Returns the field layout.
ValidationStatus	validate(String... values) Validates the field values against the field layout and any associated validators.
ValidationStatus	validateFormatted(String value) Validates a formatted value.

Methods inherited from class com.izforge.izpack.panels.userinput.field.Field

getDescription, getDescription, getInstallData, getLabel, getLabel, getOmitFromAuto, getOsModels, getPacks, getProcessors, getSize, getSummaryKey, getTooltip, getValue, getVariable, isConditionTrue, isEffectiveDisplayHidden, isEffectiveReadonly, replaceVariables, setSaving, setValue, setVariable, validate, wrapDefaultValue, wrapInitialValue

Methods inherited from class java.lang.Object

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

Constructor Detail

RuleField

public RuleField(RuleFieldConfig config,
                 InstallData installData)

Constructs a RuleField.

Parameters:

config - the field configuration

installData - the installation data

Throws:

IzPackException - if the field cannot be read

Method Detail

getLayout

public FieldLayout getLayout()

Returns the field layout.

Returns:

the field layout

getInitialValue

public String getInitialValue()

Returns the initial value of the field.

Overrides:

getInitialValue in class Field

Returns:

the initial value. May be null

getDefaultValue

public String getDefaultValue()

Returns the default value of the field.

Overrides:

getDefaultValue in class Field

Returns:

the default value. May be null

format

public String format(String[] values)

Formats the values according to the field format.

Parameters:

values - the values to format

Returns:

the formatted values

Throws:

IzPackException - if formatting fails

validate

public ValidationStatus validate(String... values)

Validates the field values against the field layout and any associated validators.

Overrides:

validate in class Field

Parameters:

values - the values to validate

Returns:

the status of the validation

validateFormatted

public ValidationStatus validateFormatted(String value)

Validates a formatted value.

Parameters:

value - the value to validate

Returns:

the status of the validation