wheel.util
Class DynamicSelectModel

java.lang.Object
  wheel.util.DynamicSelectModel

All Implemented Interfaces:

ISelectModel

public class DynamicSelectModel
extends java.lang.Object
implements ISelectModel

Constructor Summary

DynamicSelectModel()

DynamicSelectModel(ElExpression collection, ElExpression label, ElExpression value)

Method Summary

DynamicSelectModel	collection(java.lang.String collection)
DynamicSelectModel	enumeration(java.lang.String enumeration)
Component	getComponent()
java.lang.String	getLabel(int index) Returns the label to use in the html-presentation for a given index.
java.util.Collection	getObjects()
int	getOptionCount() Returns the total number of objects.
StandaloneComponent	getTopLevelComponent()
java.lang.String	getValue(int index) Returns the String value that identifies the object in a html form.
DynamicSelectModel	label(java.lang.String label)
void	setComponent(Component component)
void	setTopLevelComponent(StandaloneComponent topLevelComponent)
java.lang.Object	translateValue(java.lang.String value) Translates the given String value (from form submit) to the corresponding Object.
void	validate()
DynamicSelectModel	value(java.lang.String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicSelectModel

public DynamicSelectModel(ElExpression collection,
                          ElExpression label,
                          ElExpression value)

DynamicSelectModel

public DynamicSelectModel()

Method Detail

collection

public DynamicSelectModel collection(java.lang.String collection)

label

public DynamicSelectModel label(java.lang.String label)

value

public DynamicSelectModel value(java.lang.String value)

enumeration

public DynamicSelectModel enumeration(java.lang.String enumeration)

getOptionCount

public int getOptionCount()

Description copied from interface: ISelectModel

Returns the total number of objects.

Specified by:

getOptionCount in interface ISelectModel

Returns:

getLabel

public java.lang.String getLabel(int index)

Description copied from interface: ISelectModel

Returns the label to use in the html-presentation for a given index.

Specified by:

getLabel in interface ISelectModel

Returns:

getValue

public java.lang.String getValue(int index)

Description copied from interface: ISelectModel

Returns the String value that identifies the object in a html form.

Specified by:

getValue in interface ISelectModel

Returns:

translateValue

public java.lang.Object translateValue(java.lang.String value)

Description copied from interface: ISelectModel

Translates the given String value (from form submit) to the corresponding Object.

Specified by:

translateValue in interface ISelectModel

Returns:

getObjects

public java.util.Collection getObjects()

Specified by:

getObjects in interface ISelectModel

getComponent

public Component getComponent()

setComponent

public void setComponent(Component component)

getTopLevelComponent

public StandaloneComponent getTopLevelComponent()

setTopLevelComponent

public void setTopLevelComponent(StandaloneComponent topLevelComponent)

validate

public void validate()