com.vaadin.client.ui.link.
Class LinkConnector
- java.lang.Object
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- com.vaadin.client.ui.AbstractConnector
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- com.vaadin.client.ui.AbstractComponentConnector
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- com.vaadin.client.ui.link.LinkConnector
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All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler
,StateChangeEvent.StateChangeHandler
,ComponentConnector
,ServerConnector
,Connector
,Serializable
public class LinkConnector extends AbstractComponentConnector
See Also:
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Field Summary
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Fields inherited from class com.vaadin.client.ui.AbstractComponentConnector
SIGNIFICANT_MOVE_THRESHOLD
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Constructor Summary
Constructors Constructor Description LinkConnector()
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Method Summary
All Methods Modifier and Type Method Description boolean
delegateCaptionHandling()
Return true if parent handles caption, false if the paintable handles the caption itself.
LinkState
getState()
Returns the shared state object for this connector.
VLink
getWidget()
Returns the widget associated with this paintable.
void
onStateChanged​(StateChangeEvent stateChangeEvent)
Notifies the event handler that the state has changed.
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Methods inherited from class com.vaadin.client.ui.AbstractComponentConnector
createWidget, flush, getIcon, getIconUri, getLayoutManager, getTooltipInfo, hasTooltip, isReadOnly, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, onUnregister, registerTouchHandlers, sendContextClickEvent, setWidgetEnabled, setWidgetStyleName, setWidgetStyleNameWithPrefix, shouldHandleLongTap, unregisterTouchHandlers, updateComponentSize, updateComponentSize, updateEnabledState, updateWidgetSize, updateWidgetStyleNames
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Methods inherited from class com.vaadin.client.ui.AbstractConnector
addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getParent, getResourceUrl, getRpcImplementations, getRpcProxy, getStateType, hasEventListener, init, isEnabled, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, unregisterRpc
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.vaadin.shared.Connector
getConnectorId
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Methods inherited from interface com.vaadin.client.ServerConnector
addStateChangeHandler, addStateChangeHandler, doInit, fireEvent, getChildren, getConnection, getParent, getRpcImplementations, hasEventListener, isEnabled, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent
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Method Detail
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getState
public LinkState getState()
Description copied from class:
AbstractConnector
Returns the shared state object for this connector. Override this method to define the shared state type for your connector.
Specified by:
getState
in interfaceComponentConnector
Specified by:
getState
in interfaceServerConnector
Overrides:
getState
in classAbstractComponentConnector
Returns:
the current shared state (never null)
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delegateCaptionHandling
public boolean delegateCaptionHandling()
Description copied from interface:
ComponentConnector
Return true if parent handles caption, false if the paintable handles the caption itself.
This should always return true and all components should let the parent handle the caption and use other attributes for internal texts in the component
Specified by:
delegateCaptionHandling
in interfaceComponentConnector
Overrides:
delegateCaptionHandling
in classAbstractComponentConnector
Returns:
true if caption handling is delegated to the parent, false if parent should not be allowed to render caption
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onStateChanged
public void onStateChanged​(StateChangeEvent stateChangeEvent)
Description copied from interface:
StateChangeEvent.StateChangeHandler
Notifies the event handler that the state has changed.
Specified by:
onStateChanged
in interfaceStateChangeEvent.StateChangeHandler
Overrides:
onStateChanged
in classAbstractComponentConnector
Parameters:
stateChangeEvent
- the state change event with details about the change
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getWidget
public VLink getWidget()
Description copied from class:
AbstractComponentConnector
Returns the widget associated with this paintable. The widget returned by this method must not changed during the life time of the paintable.
Specified by:
getWidget
in interfaceComponentConnector
Overrides:
getWidget
in classAbstractComponentConnector
Returns:
The widget associated with this paintable
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