org.icefaces.ace.component.column

Class Column

java.lang.Object

javax.faces.component.UIComponent

javax.faces.component.UIComponentBase

javax.faces.component.UIColumn

org.icefaces.ace.component.column.ColumnBase

org.icefaces.ace.component.column.Column

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, javax.faces.component.PartialStateHolder, javax.faces.component.StateHolder, javax.faces.component.TransientStateHolder, javax.faces.event.ComponentSystemEventListener, javax.faces.event.FacesListener, javax.faces.event.SystemEventListenerHolder, IColumn, IProxiableColumn

public class Column
extends ColumnBase
implements IProxiableColumn, java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.icefaces.ace.component.column.ColumnBase

ColumnBase.PropertyKeys

Field Summary

Fields inherited from class org.icefaces.ace.component.column.ColumnBase

COMPONENT_TYPE, RENDERER_TYPE

Fields inherited from class javax.faces.component.UIColumn

COMPONENT_FAMILY

Fields inherited from class javax.faces.component.UIComponent

ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME, VIEW_LOCATION_KEY

Constructor Summary

Constructors

Constructor and Description
Column()

Method Summary

Methods

Modifier and Type	Method and Description
DataTable	findParentTable()
CellEditor	getCellEditor()
int	getCurrGroupLength()
protected javax.faces.context.FacesContext	getFacesContext()
FilterConstraint	getFilterConstraint()
java.lang.Object	getSortBy() Return the value of the sortBy property.
javax.el.ValueExpression	getValueExpression(java.lang.String name)
boolean	hasCellEditor()
boolean	hasSortPriority()
boolean	isLikelySpecifiedRendered() The AutoAdjustRenderedColspan code should not call body column updateRendered if their rendered property has been set to anything.
boolean	isOddGroup()
boolean	isPropertySet(java.lang.String finder)
void	setCurrGroupLength(int currGroupLength)
void	setOddGroup(boolean oddGroup)
void	setSortPriority(java.lang.Integer i) Set the value of the sortPriority property.
void	updateRendered(boolean rendered) This works around the fact that rendered is not an ACE generated property, but comes from UIComponent, so is not writable to EL from the setter.

Methods inherited from class org.icefaces.ace.component.column.ColumnBase

getColspan, getFamily, getFilterBy, getFilterMatchMode, getFilterOptions, getFilterStyle, getFilterStyleClass, getFilterValue, getFooterText, getGroupBy, getHeaderText, getLazyColumnKey, getPinningOrder, getRowspan, getSortFunction, getSortPriority, getStyle, getStyleClass, isConfigurable, isReorderable, isSortAscending, isStacked, setColspan, setConfigurable, setFilterBy, setFilterMatchMode, setFilterOptions, setFilterStyle, setFilterStyleClass, setFilterValue, setFooterText, setGroupBy, setHeaderText, setLazyColumnKey, setPinningOrder, setReorderable, setRowspan, setSortAscending, setSortBy, setSortFunction, setStacked, setStyle, setStyleClass, setValueExpression

Methods inherited from class javax.faces.component.UIColumn

getFooter, getHeader, setFooter, setHeader

Methods inherited from class javax.faces.component.UIComponentBase

addClientBehavior, addFacesListener, broadcast, clearInitialState, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getDefaultEventName, getEventNames, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getListenersForEventClass, getParent, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent

Methods inherited from class javax.faces.component.UIComponent

encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getPassThroughAttributes, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, visitTree

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.icefaces.ace.component.column.IProxiableColumn

encodeAll, getId, getLazyColumnKey, isRendered, setLazyColumnKey

Methods inherited from interface org.icefaces.ace.component.column.IColumn

getColspan, getFilterBy, getFilterMatchMode, getFilterOptions, getFilterStyle, getFilterStyleClass, getFilterValue, getFooterText, getGroupBy, getHeaderText, getPinningOrder, getRowspan, getSortFunction, getSortPriority, getStyle, getStyleClass, isConfigurable, isReorderable, isSortAscending, isStacked, setColspan, setConfigurable, setFilterBy, setFilterMatchMode, setFilterOptions, setFilterStyle, setFilterStyleClass, setFilterValue, setFooterText, setGroupBy, setHeaderText, setPinningOrder, setReorderable, setRowspan, setSortAscending, setSortBy, setSortFunction, setStacked, setStyle, setStyleClass

Constructor Detail

Column

public Column()

Method Detail

getFilterConstraint

public FilterConstraint getFilterConstraint()

getFacesContext

protected javax.faces.context.FacesContext getFacesContext()

Overrides:

getFacesContext in class javax.faces.component.UIComponentBase

getCellEditor

public CellEditor getCellEditor()

hasCellEditor

public boolean hasCellEditor()

Specified by:

hasCellEditor in interface IProxiableColumn

setSortPriority

public void setSortPriority(java.lang.Integer i)

Description copied from class: ColumnBase

Set the value of the sortPriority property.

Contents: Defines the priority of a column during sorting. The column priorities incoming from the client during a sort request overwrite any set by the application. Processing the sorted columns is done by the component whenever a client edits a sort control or the application calls table.applySorting().

Specified by:

setSortPriority in interface IColumn

Overrides:

setSortPriority in class ColumnBase

findParentTable

public DataTable findParentTable()

Specified by:

findParentTable in interface IProxiableColumn

getCurrGroupLength

public int getCurrGroupLength()

Specified by:

getCurrGroupLength in interface IProxiableColumn

setCurrGroupLength

public void setCurrGroupLength(int currGroupLength)

Specified by:

setCurrGroupLength in interface IProxiableColumn

isOddGroup

public boolean isOddGroup()

Specified by:

isOddGroup in interface IProxiableColumn

setOddGroup

public void setOddGroup(boolean oddGroup)

Specified by:

setOddGroup in interface IProxiableColumn

getSortBy

public java.lang.Object getSortBy()

Description copied from class: ColumnBase

Return the value of the sortBy property.

Contents: Defines a value expression representing the value of this column per row when sorting. Setting this attribute, or the "value" attribute for a column enables sorting.

Specified by:

getSortBy in interface IColumn

Overrides:

getSortBy in class ColumnBase

getValueExpression

public javax.el.ValueExpression getValueExpression(java.lang.String name)

Specified by:

getValueExpression in interface IProxiableColumn

Overrides:

getValueExpression in class javax.faces.component.UIComponent

hasSortPriority

public boolean hasSortPriority()

updateRendered

public void updateRendered(boolean rendered)

This works around the fact that rendered is not an ACE generated property, but comes from UIComponent, so is not writable to EL from the setter.

isLikelySpecifiedRendered

public boolean isLikelySpecifiedRendered()

The AutoAdjustRenderedColspan code should not call body column updateRendered if their rendered property has been set to anything. We can't determine if set with non-EL, but if it's false, then it's not the default value, so was set. And if it was defaulted or intentionally set to true, then we're probably only unrendering a column if it's necessary. We just really want to avoid rendering columns specifically set not to.

isPropertySet

public boolean isPropertySet(java.lang.String finder)

Overrides:

isPropertySet in class ColumnBase