com.vaadin.v7.ui

Class AbstractLegacyComponent

java.lang.Object

com.vaadin.server.AbstractClientConnector

com.vaadin.ui.AbstractComponent

com.vaadin.v7.ui.AbstractLegacyComponent

All Implemented Interfaces:

ContextClickEvent.ContextClickNotifier, MethodEventSource, ClientConnector, Sizeable, com.vaadin.shared.Connector, Component, Serializable

Direct Known Subclasses:

AbstractColorPicker, AbstractField, Calendar, Label, Upload

Deprecated.

only used for Vaadin 7 compatiblity components

@Deprecated
public class AbstractLegacyComponent
extends AbstractComponent

An abstract base class for compatibility components.

Used since immediate and read-only properties has been removed in Vaadin 8 from AbstractComponent.

Since:

8.0

Author:

Vaadin Ltd

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.ui.Component

Component.ErrorEvent, Component.Event, Component.Focusable, Component.Listener

Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector

ClientConnector.AttachEvent, ClientConnector.AttachListener, ClientConnector.ConnectorErrorEvent, ClientConnector.DetachEvent, ClientConnector.DetachListener

Nested classes/interfaces inherited from interface com.vaadin.server.Sizeable

Sizeable.Unit

Field Summary

Fields inherited from class com.vaadin.ui.AbstractComponent

DESIGN_ATTR_PLAIN_TEXT

Fields inherited from interface com.vaadin.server.Sizeable

SIZE_UNDEFINED, UNITS_CM, UNITS_EM, UNITS_EX, UNITS_INCH, UNITS_MM, UNITS_PERCENTAGE, UNITS_PICAS, UNITS_PIXELS, UNITS_POINTS

Constructor Summary

Constructors

Constructor and Description
AbstractLegacyComponent() Deprecated.

Method Summary

Modifier and Type	Method and Description
void	beforeClientResponse(boolean initial) Deprecated.
protected Boolean	getExplicitImmediateValue() Deprecated. Returns the explicitly set immediate value.
protected AbstractLegacyComponentState	getState() Deprecated.
protected AbstractLegacyComponentState	getState(boolean markAsDirty) Deprecated.
boolean	isImmediate() Deprecated. Returns the immediate mode of the component.
boolean	isReadOnly() Deprecated. Tests whether the component is in the read-only mode.
void	readDesign(org.jsoup.nodes.Element design, DesignContext designContext) Deprecated.
void	setImmediate(boolean immediate) Deprecated. Sets the component's immediate mode to the specified status.
void	setReadOnly(boolean readOnly) Deprecated. Sets the read-only mode of the component to the specified mode.
void	writeDesign(org.jsoup.nodes.Element design, DesignContext designContext) Deprecated.

Methods inherited from class com.vaadin.ui.AbstractComponent

addContextClickListener, addListener, addShortcutListener, addStyleName, attach, detach, findAncestor, fireComponentErrorEvent, fireComponentEvent, focus, getActionManager, getCaption, getComponentError, getCustomAttributes, getData, getDebugId, getDescription, getErrorMessage, getHeight, getHeightUnits, getIcon, getId, getLocale, getParent, getPrimaryStyleName, getStyleName, getWidth, getWidthUnits, isCaptionAsHtml, isConnectorEnabled, isEnabled, isOrHasAncestor, isRequiredIndicatorVisible, isResponsive, isVisible, removeContextClickListener, removeListener, removeShortcutListener, removeStyleName, setCaption, setCaptionAsHtml, setComponentError, setData, setDebugId, setDescription, setDescription, setEnabled, setHeight, setHeight, setHeightUndefined, setIcon, setId, setLocale, setParent, setPrimaryStyleName, setRequiredIndicatorVisible, setResponsive, setSizeFull, setSizeUndefined, setStyleName, setVisible, setWidth, setWidth, setWidthUndefined

Methods inherited from class com.vaadin.server.AbstractClientConnector

addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addMethodInvocationToQueue, createState, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getErrorHandler, getExtensions, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler, setResource, updateDiffstate

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.ui.Component

addStyleNames, getUI, removeStyleNames, setStyleName

Methods inherited from interface com.vaadin.server.ClientConnector

addAttachListener, addDetachListener, encodeState, getErrorHandler, getExtensions, getRpcManager, getStateType, handleConnectorRequest, isAttached, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Constructor Detail

AbstractLegacyComponent

public AbstractLegacyComponent()

Deprecated.

Method Detail

getExplicitImmediateValue

protected Boolean getExplicitImmediateValue()

Deprecated.

Returns the explicitly set immediate value.

Returns:

the explicitly set immediate value or null if setImmediate(boolean) has not been explicitly invoked

isImmediate

public boolean isImmediate()

Deprecated.

Returns the immediate mode of the component.

Since Vaadin 8, the default mode is immediate.

Returns:

true if the component is in immediate mode (explicitly or implicitly set), false if the component if not in immediate mode

setImmediate

public void setImmediate(boolean immediate)

Deprecated.

Sets the component's immediate mode to the specified status.

Since Vaadin 8, the default mode is immediate.

Parameters:

immediate - the boolean value specifying if the component should be in the immediate mode after the call.

isReadOnly

public boolean isReadOnly()

Deprecated.

Tests whether the component is in the read-only mode. The user can not change the value of a read-only component. As only AbstractField or LegacyField components normally have a value that can be input or changed by the user, this is mostly relevant only to field components, though not restricted to them.

Notice that the read-only mode only affects whether the user can change the value of the component; it is possible to, for example, scroll a read-only table.

The method will return true if the component or any of its parents is in the read-only mode.

Overrides:

isReadOnly in class AbstractComponent

Returns:

true if the component or any of its parents is in read-only mode, false if not.

See Also:

setReadOnly(boolean)

setReadOnly

public void setReadOnly(boolean readOnly)

Deprecated.

Sets the read-only mode of the component to the specified mode. The user can not change the value of a read-only component.

As only AbstractField or LegacyField components normally have a value that can be input or changed by the user, this is mostly relevant only to field components, though not restricted to them.

Notice that the read-only mode only affects whether the user can change the value of the component; it is possible to, for example, scroll a read-only table.

In Vaadin 8 the read-only property is part of HasValue API.

Overrides:

setReadOnly in class AbstractComponent

Parameters:

readOnly - a boolean value specifying whether the component is put read-only mode or not

readDesign

public void readDesign(org.jsoup.nodes.Element design,
                       DesignContext designContext)

Deprecated.

Specified by:

readDesign in interface Component

Overrides:

readDesign in class AbstractComponent

writeDesign

public void writeDesign(org.jsoup.nodes.Element design,
                        DesignContext designContext)

Deprecated.

Specified by:

writeDesign in interface Component

Overrides:

writeDesign in class AbstractComponent

beforeClientResponse

public void beforeClientResponse(boolean initial)

Deprecated.

Specified by:

beforeClientResponse in interface ClientConnector

Overrides:

beforeClientResponse in class AbstractComponent

getState

protected AbstractLegacyComponentState getState()

Deprecated.

Overrides:

getState in class AbstractComponent

getState

protected AbstractLegacyComponentState getState(boolean markAsDirty)

Deprecated.

Overrides:

getState in class AbstractComponent