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org.apache.cocoon.forms.formmodel
Class EnhancedRepeater

java.lang.Object
  org.apache.cocoon.forms.formmodel.AbstractWidget
      org.apache.cocoon.forms.formmodel.Repeater
          org.apache.cocoon.forms.formmodel.EnhancedRepeater

All Implemented Interfaces:

Widget, ValidationErrorAware, Locatable

public class EnhancedRepeater
extends Repeater

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cocoon.forms.formmodel.Repeater

Repeater.RepeaterRow

Field Summary

Fields inherited from class org.apache.cocoon.forms.formmodel.Repeater

definition, rows, validationError

Fields inherited from class org.apache.cocoon.forms.formmodel.AbstractWidget

wasValid

Fields inherited from interface org.apache.cocoon.forms.formmodel.Widget

PATH_SEPARATOR

Constructor Summary

EnhancedRepeater(RepeaterDefinition repeaterDefinition)

Method Summary

void	doPageLoad()
void	doPageSave() save current page to cache-collections (updatedRows, deleted rows, insertedRows)
RepeaterJXPathCollection	getCollection()
int	getCurrentPage()
int	getCustomPageWidgetValue()
int	getDisplayableCurrentPage()
int	getDisplayableLastPage()
int	getMaxPage()
int	getPageSize()
AttributesImpl	getXMLElementAttributes() Adds @size attribute
void	goToPage(int page)
void	initialize() Called after widget's environment has been setup, to allow for any contextual initalization, such as looking up case widgets for union widgets.
boolean	isEnhanced()
boolean	isFirstPage()
boolean	isLastPage()
void	refreshPage()
void	setCollection(RepeaterJXPathCollection collection)
void	setFilter(String field, Object value)
void	setPageSize(int pageSize)
void	sortBy(String field)

Methods inherited from class org.apache.cocoon.forms.formmodel.Repeater

addRepeaterListener, addRow, addRow, broadcastEvent, clear, generateDisplayData, generateItemSaxFragment, generateSize, generateWidgetLabel, getChild, getDefinition, getMaxSize, getMinSize, getParentRow, getRow, getSize, getValidationError, getWidget, getXMLElementName, hasRepeaterListeners, indexOf, moveRow, moveRow2, moveRowLeft, moveRowRight, readFromRequest, removeRepeaterListener, removeRow, removeRows, setValidationError, validate

Methods inherited from class org.apache.cocoon.forms.formmodel.AbstractWidget

addValidator, generateLabel, generateSaxFragment, getAttribute, getCombinedState, getForm, getFullName, getId, getLocation, getName, getParent, getRequestParameterName, getState, getValue, getWidget, isRequired, isValid, lookupWidget, removeAttribute, removeValidator, setAttribute, setParent, setState, setValue, toString, widgetNameChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

EnhancedRepeater

public EnhancedRepeater(RepeaterDefinition repeaterDefinition)

Method Detail

doPageLoad

public void doPageLoad()
                throws BindingException

Throws:

BindingException

doPageSave

public void doPageSave()
                throws BindingException

save current page to cache-collections (updatedRows, deleted rows, insertedRows)

Throws:

BindingException

getMaxPage

public int getMaxPage()

getCustomPageWidgetValue

public int getCustomPageWidgetValue()

getCurrentPage

public int getCurrentPage()

getDisplayableCurrentPage

public int getDisplayableCurrentPage()

getDisplayableLastPage

public int getDisplayableLastPage()

isFirstPage

public boolean isFirstPage()

isLastPage

public boolean isLastPage()

getPageSize

public int getPageSize()

setPageSize

public void setPageSize(int pageSize)

isEnhanced

public boolean isEnhanced()

getXMLElementAttributes

public AttributesImpl getXMLElementAttributes()

Description copied from class: Repeater

Adds @size attribute

Overrides:

getXMLElementAttributes in class Repeater

Returns:

the attributes for the main element for this widget's sax-fragment.

setCollection

public void setCollection(RepeaterJXPathCollection collection)

initialize

public void initialize()

Description copied from class: AbstractWidget

Called after widget's environment has been setup, to allow for any contextual initalization, such as looking up case widgets for union widgets.

Specified by:

initialize in interface Widget

Overrides:

initialize in class Repeater

getCollection

public RepeaterJXPathCollection getCollection()

refreshPage

public void refreshPage()
                 throws BindingException

Throws:

BindingException

goToPage

public void goToPage(int page)
              throws BindingException

Throws:

BindingException

sortBy

public void sortBy(String field)
            throws BindingException

Throws:

BindingException

setFilter

public void setFilter(String field,
                      Object value)
               throws BindingException

Throws:

BindingException