com.vaadin.client.ui.upload.
Class UploadConnector
- 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.upload.UploadConnector
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All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler
,StateChangeEvent.StateChangeHandler
,ComponentConnector
,Paintable
,ServerConnector
,Connector
,Serializable
public class UploadConnector extends AbstractComponentConnector implements Paintable
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 UploadConnector()
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Method Summary
All Methods Modifier and Type Method Description UploadState
getState()
Returns the shared state object for this connector.
VUpload
getWidget()
Returns the widget associated with this paintable.
void
onStateChanged(StateChangeEvent stateChangeEvent)
Notifies the event handler that the state has changed.
void
updateFromUIDL(UIDL uidl, ApplicationConnection client)
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Methods inherited from class com.vaadin.client.ui.AbstractComponentConnector
createWidget, delegateCaptionHandling, 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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updateFromUIDL
public void updateFromUIDL(UIDL uidl, ApplicationConnection client)
Specified by:
updateFromUIDL
in interfacePaintable
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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 VUpload 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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getState
public UploadState 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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