org.apache.cocoon.forms.datatype
Class FlowJXPathSelectionList

java.lang.Object
  org.apache.cocoon.forms.datatype.FlowJXPathSelectionList

All Implemented Interfaces:

SelectionList

public class FlowJXPathSelectionList
extends Object
implements SelectionList

A selection list that takes its values from the flow page data.

Version:

$Id: FlowJXPathSelectionList.html 1304258 2012-03-23 10:09:27Z ilgrosso $

See Also:

FlowJXPathSelectionListBuilder

Field Summary

Fields inherited from interface org.apache.cocoon.forms.datatype.SelectionList

ITEM_EL, LABEL_EL, SELECTION_LIST_EL

Constructor Summary

FlowJXPathSelectionList(Context context, String listPath, String valuePath, String labelPath, Datatype datatype, String nullText, boolean nullTextIsI18nKey, String i18nCatalog, boolean labelIsI18nKey)

FlowJXPathSelectionList(Object model, String valuePath, String labelPath, Datatype datatype)
Builds a dynamic selection list from an in-memory collection.

Method Summary

void	generateSaxFragment(ContentHandler contentHandler, Locale locale)
Datatype	getDatatype()

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowJXPathSelectionList

public FlowJXPathSelectionList(Context context,
                               String listPath,
                               String valuePath,
                               String labelPath,
                               Datatype datatype,
                               String nullText,
                               boolean nullTextIsI18nKey,
                               String i18nCatalog,
                               boolean labelIsI18nKey)

FlowJXPathSelectionList

public FlowJXPathSelectionList(Object model,
                               String valuePath,
                               String labelPath,
                               Datatype datatype)

Builds a dynamic selection list from an in-memory collection.

Parameters:

model - The collection used as a model for the selection list.

valuePath - An XPath expression referring to the attribute used to populate the values of the list's items.

labelPath - An XPath expression referring to the attribute used to populate the labels of the list's items.

datatype -

See Also:

Field.setSelectionList(Object model, String valuePath, String labelPath)

Method Detail

getDatatype

public Datatype getDatatype()

Specified by:

getDatatype in interface SelectionList

generateSaxFragment

public void generateSaxFragment(ContentHandler contentHandler,
                                Locale locale)
                         throws SAXException

Specified by:

generateSaxFragment in interface SelectionList

Throws:

SAXException