com.vaadin.shared.ui
Class ComponentStateUtil

java.lang.Object
  com.vaadin.shared.ui.ComponentStateUtil

All Implemented Interfaces:

java.io.Serializable

public final class ComponentStateUtil
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Method Summary

static void	addRegisteredEventListener(SharedState state, java.lang.String eventListenerId) Adds an event listener id.
static boolean	hasDescription(AbstractComponentState state)
static boolean	hasStyles(AbstractComponentState state)
static boolean	isRelativeHeight(AbstractComponentState state)
static boolean	isRelativeWidth(AbstractComponentState state)
static boolean	isUndefinedHeight(AbstractComponentState state)
static boolean	isUndefinedWidth(AbstractComponentState state)
static void	removeRegisteredEventListener(SharedState state, java.lang.String eventIdentifier) Removes an event listener id.

Methods inherited from class java.lang.Object

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

Method Detail

isUndefinedWidth

public static final boolean isUndefinedWidth(AbstractComponentState state)

isUndefinedHeight

public static final boolean isUndefinedHeight(AbstractComponentState state)

hasDescription

public static final boolean hasDescription(AbstractComponentState state)

hasStyles

public static final boolean hasStyles(AbstractComponentState state)

isRelativeWidth

public static final boolean isRelativeWidth(AbstractComponentState state)

isRelativeHeight

public static final boolean isRelativeHeight(AbstractComponentState state)

removeRegisteredEventListener

public static final void removeRegisteredEventListener(SharedState state,
                                                       java.lang.String eventIdentifier)

Removes an event listener id.

Parameters:

eventListenerId - The event identifier to remove

addRegisteredEventListener

public static final void addRegisteredEventListener(SharedState state,
                                                    java.lang.String eventListenerId)

Adds an event listener id.

Parameters:

eventListenerId - The event identifier to add