com.izforge.izpack.panels.userinput.field
Class SimpleFieldReader

java.lang.Object
  com.izforge.izpack.panels.userinput.field.ElementReader
      com.izforge.izpack.panels.userinput.field.FieldReader
          com.izforge.izpack.panels.userinput.field.SimpleFieldReader

All Implemented Interfaces:

FieldConfig

Direct Known Subclasses:

ButtonFieldReader, DividerReader, StaticTextFieldReader, TitleFieldReader

public class SimpleFieldReader
extends FieldReader

A field reader where the 'variable' is optional, and the 'spec' element ignored.

Author:

Tim Anderson

Field Summary

Fields inherited from class com.izforge.izpack.panels.userinput.field.FieldReader

OMIT_FROM_AUTO, SPEC, VARIABLE

Constructor Summary

SimpleFieldReader(IXMLElement field, Config config)
Constructs a SimpleFieldReader.

Method Summary

boolean	getOmitFromAuto() Returns the value of 'omitFromAuto' from fields spec.
protected IXMLElement	getSpec(IXMLElement field, Config config) Returns the 'spec' element.
String	getVariable() Returns the variable that the field reads and updates.

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

getCondition, getDefaultValue, getDescription, getDisplayHiddenCondition, getField, getInitialValue, getLabel, getOsModels, getPacks, getProcessors, getReadonlyCondition, getSize, getSpec, getSummaryKey, getText, getTooltip, getValidators, getValidators, isDisplayHidden, isReadonly

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

getComplexPanelCondition, getConfig, getOsModels, getPacks, getUnselectedPacks

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleFieldReader

public SimpleFieldReader(IXMLElement field,
                         Config config)

Constructs a SimpleFieldReader.

Parameters:

field - the field

config - the configuration

Method Detail

getVariable

public String getVariable()

Returns the variable that the field reads and updates.

Specified by:

getVariable in interface FieldConfig

Overrides:

getVariable in class FieldReader

Returns:

the 'variable' attribute, or null if the variable is not present

getSpec

protected IXMLElement getSpec(IXMLElement field,
                              Config config)

Returns the 'spec' element.

Overrides:

getSpec in class FieldReader

Parameters:

field - the parent field element

config - the configuration

Returns:

null

getOmitFromAuto

public boolean getOmitFromAuto()

Returns the value of 'omitFromAuto' from fields spec.

Specified by:

getOmitFromAuto in interface FieldConfig

Overrides:

getOmitFromAuto in class FieldReader

Returns:

the 'omitFromAuto' attribute