org.josef.web.jsf.util

Class JsfSelectItemsFromCodeDescriptionsUtil

java.lang.Object

org.josef.web.jsf.util.JsfSelectItemsFromCodeDescriptionsUtil

public final class JsfSelectItemsFromCodeDescriptionsUtil
extends Object

Java Server Faces Utility class that aids in creating SelectItems from CodeDescriptions.

Version:

1.0 $Revision: 5773 $

Author:

Kees Schotanus

Method Summary

Modifier and Type	Method and Description
static List<javax.faces.model.SelectItem>	codeDescriptionsToSelectItems(List<CodeDescription> codeDescriptions) Converts the supplied codeDescriptions to a list of SelectItem objects.
static javax.faces.model.SelectItem	codeDescriptionToSelectItem(CodeDescription codeDescription) Converts the supplied codeDescription to a SelectItem.

Methods inherited from class java.lang.Object

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

Method Detail

codeDescriptionsToSelectItems

public static List<javax.faces.model.SelectItem> codeDescriptionsToSelectItems(List<CodeDescription> codeDescriptions)

Converts the supplied codeDescriptions to a list of SelectItem objects.

Parameters:

codeDescriptions - The code/descriptions to convert.

Returns:

A list of SelectItem objects corresponding to the supplied codeDescriptions.
The returned list is possibly empty but it is never null!

Throws:

NullPointerException - When one of the code/description objects in the supplied codeDescriptions is null.

codeDescriptionToSelectItem

public static javax.faces.model.SelectItem codeDescriptionToSelectItem(CodeDescription codeDescription)

Converts the supplied codeDescription to a SelectItem.

Parameters:

codeDescription - The code/description to convert.

Returns:

A SelectItem corresponding to the supplied codeDescription.

Throws:

NullPointerException - When the supplied codeDescription is null.