AbstractClientConnector (vaadin-server 7.7.13 API)

java.lang.Object
- com.vaadin.server.AbstractClientConnector

All Implemented Interfaces:

MethodEventSource, ClientConnector, Connector, Serializable

Direct Known Subclasses:

AbstractComponent, AbstractExtension
```
public abstract class AbstractClientConnector
extends Object
implements ClientConnector, MethodEventSource
```
An abstract base class for ClientConnector implementations. This class provides all the basic functionality required for connectors.

Since:

7.0.0

Author:

Vaadin Ltd

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector
  ClientConnector.AttachEvent, ClientConnector.AttachListener, ClientConnector.ConnectorErrorEvent, ClientConnector.DetachEvent, ClientConnector.DetachListener

Constructor Summary

Constructors
Constructor and Description

AbstractClientConnector()

Constructors
Constructor and Description
`AbstractClientConnector()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addAttachListener(ClientConnector.AttachListener listener)`
`void`	`addDetachListener(ClientConnector.DetachListener listener)`
`protected void`	`addExtension(Extension extension)` Add an extension to this connector.
`void`	`addListener(Class<?> eventType, Object target, Method method)` Registers a new listener with the specified activation method to listen events generated by this component.
`void`	`addListener(Class<?> eventType, Object target, String methodName)` Deprecated. As of 7.0. This method should be avoided. Use `addListener(Class, Object, Method)` or `addListener(String, Class, Object, Method)` instead.
`protected void`	`addListener(String eventIdentifier, Class<?> eventType, Object target, Method method)` Registers a new listener with the specified activation method to listen events generated by this component.
`protected void`	`addMethodInvocationToQueue(String interfaceName, Method method, Object[] parameters)` For internal use: adds a method invocation to the pending RPC call queue.
`void`	`attach()` Notifies the connector that it is connected to a VaadinSession (and therefore also to a UI).
`void`	`beforeClientResponse(boolean initial)` Called before the shared state and RPC invocations are sent to the client.
`protected SharedState`	`createState()` Creates the shared state bean to be used in server to client communication.
`void`	`detach()` Notifies the connector that it is detached from its VaadinSession.
`elemental.json.JsonObject`	`encodeState()` Called by the framework to encode the state to a JSONObject.
`boolean`	`equals(Object obj)`
`protected void`	`fireEvent(EventObject event)` Sends the event to all listeners.
`static Iterable<? extends ClientConnector>`	`getAllChildrenIterable(ClientConnector connector)` Get an Iterable for iterating over all child connectors, including both extensions and child components.
`String`	`getConnectorId()`
`ErrorHandler`	`getErrorHandler()` Gets the error handler for the connector.
`Collection<Extension>`	`getExtensions()` Get a read-only collection of all extensions attached to this connector.
`Collection<?>`	`getListeners(Class<?> eventType)` Returns all listeners that are registered for the given event type or one of its subclasses.
`protected Resource`	`getResource(String key)` Gets a resource defined using `setResource(String, Resource)` with the corresponding key.
`ServerRpcManager<?>`	`getRpcManager(String rpcInterfaceName)` Returns the RPC manager instance to use when receiving calls for an RPC interface.
`protected <T extends ClientRpc> T`	`getRpcProxy(Class<T> rpcInterface)` Returns an RPC proxy for a given server to client RPC interface for this component.
`protected VaadinSession`	`getSession()` Finds the `VaadinSession` to which this connector belongs.
`protected SharedState`	`getState()` Returns the shared state for this connector.
`protected SharedState`	`getState(boolean markAsDirty)` Returns the shared state for this connector.
`Class<? extends SharedState>`	`getStateType()` Returns the type of the shared state for this connector
`UI`	`getUI()` Finds a UI ancestor of this connector.
`boolean`	`handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path)` Handle a request directed to this connector.
`int`	`hashCode()`
`protected boolean`	`hasListeners(Class<?> eventType)` Checks if the given `Component.Event` type is listened for this component.
`boolean`	`isAttached()` Checks if the connector is attached to a VaadinSession.
`boolean`	`isConnectorEnabled()` Checks if the communicator is enabled.
`protected boolean`	`isThis(Object that)` Deprecated. only defined for framework hacks, do not use.
`void`	`markAsDirty()` Marks that this connector's state might have changed.
`void`	`markAsDirtyRecursive()` Causes this connector and all connectors below it to be marked as dirty.
`protected <T extends ServerRpc> void`	`registerRpc(T implementation)` Registers an RPC interface implementation for this component.
`protected <T extends ServerRpc> void`	`registerRpc(T implementation, Class<T> rpcInterfaceType)` Registers an RPC interface implementation for this component.
`void`	`removeAttachListener(ClientConnector.AttachListener listener)`
`void`	`removeDetachListener(ClientConnector.DetachListener listener)`
`void`	`removeExtension(Extension extension)` Remove an extension from this connector.
`void`	`removeListener(Class<?> eventType, Object target)` Removes all registered listeners matching the given parameters.
`void`	`removeListener(Class<?> eventType, Object target, Method method)` Removes one registered listener method.
`void`	`removeListener(Class<?> eventType, Object target, String methodName)` Deprecated. As of 7.0. This method should be avoided. Use `removeListener(Class, Object, Method)` instead.
`protected void`	`removeListener(String eventIdentifier, Class<?> eventType, Object target)` Removes all registered listeners matching the given parameters.
`void`	`requestRepaint()` Deprecated. As of 7.0, use `markAsDirty()` instead. Note that you typically do not need to call `markAsDirty()` as `getState()` will mark the connector dirty and the framework will then check what, if anything, needs to be sent to the client. `LegacyComponent`s which rely on paint might still need to call this or `markAsDirty()` .
`void`	`requestRepaintAll()` Deprecated. As of 7.0, use `markAsDirtyRecursive()` instead
`List<ClientMethodInvocation>`	`retrievePendingRpcCalls()` Returns the list of pending server to client RPC calls and clears the list.
`void`	`setErrorHandler(ErrorHandler errorHandler)` Sets the error handler for the connector.
`protected void`	`setResource(String key, Resource resource)` Registers a resource with this connector using the given key.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.server.ClientConnector
getParent

- Constructor Detail
  - AbstractClientConnector
```
public AbstractClientConnector()
```
- Method Detail
  - addAttachListener
```
public void addAttachListener(ClientConnector.AttachListener listener)
```
    Specified by:
    
    addAttachListener in interface ClientConnector
  - removeAttachListener
```
public void removeAttachListener(ClientConnector.AttachListener listener)
```
    Specified by:
    
    removeAttachListener in interface ClientConnector
  - addDetachListener
```
public void addDetachListener(ClientConnector.DetachListener listener)
```
    Specified by:
    
    addDetachListener in interface ClientConnector
  - removeDetachListener
```
public void removeDetachListener(ClientConnector.DetachListener listener)
```
    Specified by:
    
    removeDetachListener in interface ClientConnector
  - requestRepaint
```
@Deprecated
public void requestRepaint()
```
    Deprecated. As of 7.0, use markAsDirty() instead. Note that you typically do not need to call markAsDirty() as getState() will mark the connector dirty and the framework will then check what, if anything, needs to be sent to the client. LegacyComponents which rely on paint might still need to call this or markAsDirty() .
    
    Specified by:
    
    requestRepaint in interface ClientConnector
  - markAsDirty
```
public void markAsDirty()
```
    Description copied from interface: ClientConnector
    
    Marks that this connector's state might have changed. When the framework is about to send new data to the client-side, it will run ClientConnector.beforeClientResponse(boolean) followed by ClientConnector.encodeState() for all connectors that are marked as dirty and send any updated state info to the client.
    
    Specified by:
    
    markAsDirty in interface ClientConnector
  - registerRpc
```
protected <T extends ServerRpc> void registerRpc(T implementation,
                                                 Class<T> rpcInterfaceType)
```
    Registers an RPC interface implementation for this component. A component can listen to multiple RPC interfaces, and subclasses can register additional implementations.
    
    Parameters:
    
    implementation - RPC interface implementation
    
    rpcInterfaceType - RPC interface class for which the implementation should be registered
    
    Since:
    
    7.0
  - registerRpc
```
protected <T extends ServerRpc> void registerRpc(T implementation)
```
    Registers an RPC interface implementation for this component. A component can listen to multiple RPC interfaces, and subclasses can register additional implementations.
    
    Parameters:
    
    implementation - RPC interface implementation. Also used to deduce the type.
    
    Since:
    
    7.0
  - getState
```
protected SharedState getState()
```
    Returns the shared state for this connector. The shared state object is shared between the server connector and the client connector. Changes are only communicated from the server to the client and not in the other direction.
    As a side effect, marks the connector dirty so any changes done to the state will be sent to the client. Use getState(false) to avoid marking the connector as dirty.
    
    Returns:
    
    The shared state for this connector. Never null.
  - getState
```
protected SharedState getState(boolean markAsDirty)
```
    Returns the shared state for this connector.
    
    Parameters:
    
    markAsDirty - true if the connector should automatically be marked dirty, false otherwise
    
    Returns:
    
    The shared state for this connector. Never null.
    
    See Also:
    
    getState()
  - encodeState
```
public elemental.json.JsonObject encodeState()
```
    Description copied from interface: ClientConnector
    
    Called by the framework to encode the state to a JSONObject. This is typically done by calling the static method LegacyCommunicationManager.encodeState(ClientConnector, SharedState) .
    
    Specified by:
    
    encodeState in interface ClientConnector
    
    Returns:
    
    a JSON object with the encoded connector state
  - createState
```
protected SharedState createState()
```
    Creates the shared state bean to be used in server to client communication.
    By default a state object of the defined return type of getState() is created. Subclasses can override this method and return a new instance of the correct state class but this should rarely be necessary.
    
    No configuration of the values of the state should be performed in createState().
    
    Returns:
    
    new shared state object
    
    Since:
    
    7.0
  - getStateType
```
public Class<? extends SharedState> getStateType()
```
    Description copied from interface: ClientConnector
    
    Returns the type of the shared state for this connector
    
    Specified by:
    
    getStateType in interface ClientConnector
    
    Returns:
    
    The type of the state. Must never return null.
  - getRpcProxy
```
protected <T extends ClientRpc> T getRpcProxy(Class<T> rpcInterface)
```
    Returns an RPC proxy for a given server to client RPC interface for this component. TODO more javadoc, subclasses, ...
    
    Parameters:
    
    rpcInterface - RPC interface type
    
    Since:
    
    7.0
  - addMethodInvocationToQueue
```
protected void addMethodInvocationToQueue(String interfaceName,
                                          Method method,
                                          Object[] parameters)
```
    For internal use: adds a method invocation to the pending RPC call queue.
    
    Parameters:
    
    interfaceName - RPC interface name
    
    method - RPC method
    
    parameters - RPC all parameters
    
    Since:
    
    7.0
  - getRpcManager
```
public ServerRpcManager<?> getRpcManager(String rpcInterfaceName)
```
    Description copied from interface: ClientConnector
    
    Returns the RPC manager instance to use when receiving calls for an RPC interface.
    
    Specified by:
    
    getRpcManager in interface ClientConnector
    
    Parameters:
    
    rpcInterfaceName - name of the interface for which the call was made
    
    Returns:
    
    ServerRpcManager or null if none found for the interface
  - retrievePendingRpcCalls
```
public List<ClientMethodInvocation> retrievePendingRpcCalls()
```
    Description copied from interface: ClientConnector
    
    Returns the list of pending server to client RPC calls and clears the list.
    
    Specified by:
    
    retrievePendingRpcCalls in interface ClientConnector
    
    Returns:
    
    an unmodifiable ordered list of pending server to client method calls (not null)
  - getConnectorId
```
public String getConnectorId()
```
    Specified by:
    
    getConnectorId in interface Connector
  - getSession
```
protected VaadinSession getSession()
```
    Finds the VaadinSession to which this connector belongs. If the connector has not been attached, null is returned.
    
    Returns:
    
    The connector's session, or null if not attached
  - getUI
```
public UI getUI()
```
    Finds a UI ancestor of this connector. null is returned if no UI ancestor is found (typically because the connector is not attached to a proper hierarchy).
    
    Specified by:
    
    getUI in interface ClientConnector
    
    Returns:
    
    the UI ancestor of this connector, or null if none is found.
  - requestRepaintAll
```
@Deprecated
public void requestRepaintAll()
```
    Deprecated. As of 7.0, use markAsDirtyRecursive() instead
    
    Specified by:
    
    requestRepaintAll in interface ClientConnector
  - markAsDirtyRecursive
```
public void markAsDirtyRecursive()
```
    Description copied from interface: ClientConnector
    
    Causes this connector and all connectors below it to be marked as dirty.
    This should only be used in special cases, e.g when the state of a descendant depends on the state of an ancestor.
    
    Specified by:
    
    markAsDirtyRecursive in interface ClientConnector
    
    See Also:
    
    ClientConnector.markAsDirty()
  - getAllChildrenIterable
```
public static Iterable<? extends ClientConnector> getAllChildrenIterable(ClientConnector connector)
```
    Get an Iterable for iterating over all child connectors, including both extensions and child components.
    
    Parameters:
    
    connector - the connector to get children for
    
    Returns:
    
    an Iterable giving all child connectors.
  - getExtensions
```
public Collection<Extension> getExtensions()
```
    Description copied from interface: ClientConnector
    
    Get a read-only collection of all extensions attached to this connector.
    
    Specified by:
    
    getExtensions in interface ClientConnector
    
    Returns:
    
    a collection of extensions
  - addExtension
```
protected void addExtension(Extension extension)
```
    Add an extension to this connector. This method is protected to allow extensions to select which targets they can extend.
    
    Parameters:
    
    extension - the extension to add
  - removeExtension
```
public void removeExtension(Extension extension)
```
    Description copied from interface: ClientConnector
    
    Remove an extension from this connector.
    
    Specified by:
    
    removeExtension in interface ClientConnector
    
    Parameters:
    
    extension - the extension to remove.
  - isAttached
```
public boolean isAttached()
```
    Description copied from interface: ClientConnector
    
    Checks if the connector is attached to a VaadinSession.
    
    Specified by:
    
    isAttached in interface ClientConnector
    
    Returns:
    
    true if the connector is attached to a session, false otherwise
  - attach
```
public void attach()
```
    Description copied from interface: ClientConnector
    
    Notifies the connector that it is connected to a VaadinSession (and therefore also to a UI).
    The caller of this method is #setParent(ClientConnector) if the parent is itself already attached to the session. If not, the parent will call the ClientConnector.attach() for all its children when it is attached to the session. This method is always called before the connector's data is sent to the client-side for the first time.
    
    The attachment logic is implemented in AbstractClientConnector.
    
    Specified by:
    
    attach in interface ClientConnector
  - detach
```
public void detach()
```
    Notifies the connector that it is detached from its VaadinSession.
    The caller of this method is #setParent(ClientConnector) if the parent is in the session. When the parent is detached from the session it is its responsibility to call ClientConnector.detach() for each of its children.
    
    The getSession() and getUI() methods might return null after this method is called.
    
    Specified by:
    
    detach in interface ClientConnector
  - isConnectorEnabled
```
public boolean isConnectorEnabled()
```
    Description copied from interface: ClientConnector
    
    Checks if the communicator is enabled. An enabled communicator is allowed to receive messages from its counter-part.
    
    Specified by:
    
    isConnectorEnabled in interface ClientConnector
    
    Returns:
    
    true if the connector can receive messages, false otherwise
  - beforeClientResponse
```
public void beforeClientResponse(boolean initial)
```
    Description copied from interface: ClientConnector
    
    Called before the shared state and RPC invocations are sent to the client. Gives the connector an opportunity to set computed/dynamic state values or to invoke last minute RPC methods depending on other component features.
    
    Specified by:
    
    beforeClientResponse in interface ClientConnector
    
    Parameters:
    
    initial - true if the client-side connector will be created and initialized after this method has been invoked. false if there is already an initialized client-side connector.
  - handleConnectorRequest
```
public boolean handleConnectorRequest(VaadinRequest request,
                                      VaadinResponse response,
                                      String path)
                               throws IOException
```
    Description copied from interface: ClientConnector
    
    Handle a request directed to this connector. This can be used by connectors to dynamically generate a response and it is also used internally when serving ConnectorResources.
    Requests to /APP/connector/[ui id]/[connector id]/ are routed to this method with the remaining part of the requested path available in the path parameter.
    NOTE that the session is not locked when this method is called. It is the responsibility of the connector to ensure that the session is locked while handling state or other session related data. For best performance the session should be unlocked before writing a large response to the client.
    
    Specified by:
    
    handleConnectorRequest in interface ClientConnector
    
    Parameters:
    
    request - the request that should be handled
    
    response - the response object to which the response should be written
    
    path - the requested relative path
    
    Returns:
    
    true if the request has been handled, false if no response has been written.
    
    Throws:
    
    IOException - if there is a problem generating a response.
  - getResource
```
protected Resource getResource(String key)
```
    Gets a resource defined using setResource(String, Resource) with the corresponding key.
    
    Parameters:
    
    key - the string identifier of the resource
    
    Returns:
    
    a resource, or null if there's no resource associated with the given key
    
    See Also:
    
    setResource(String, Resource)
  - setResource
```
protected void setResource(String key,
                           Resource resource)
```
    Registers a resource with this connector using the given key. This will make the URL for retrieving the resource available to the client-side connector using com.vaadin.terminal.gwt.client.ui.AbstractConnector#getResourceUrl(String) with the same key.
    
    Parameters:
    
    key - the string key to associate the resource with
    
    resource - the resource to set, or null to clear a previous association.
  - addListener
```
protected void addListener(String eventIdentifier,
                           Class<?> eventType,
                           Object target,
                           Method method)
```
    Registers a new listener with the specified activation method to listen events generated by this component. If the activation method does not have any arguments the event object will not be passed to it when it's called.
    
    This method additionally informs the event-api to route events with the given eventIdentifier to the components handleEvent function call.
    
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Parameters:
    
    eventIdentifier - the identifier of the event to listen for
    
    eventType - the type of the listened event. Events of this type or its subclasses activate the listener.
    
    target - the object instance who owns the activation method.
    
    method - the activation method.
    
    Since:
    
    6.2
  - hasListeners
```
protected boolean hasListeners(Class<?> eventType)
```
    Checks if the given Component.Event type is listened for this component.
    
    Parameters:
    
    eventType - the event type to be checked
    
    Returns:
    
    true if a listener is registered for the given event type
  - removeListener
```
protected void removeListener(String eventIdentifier,
                              Class<?> eventType,
                              Object target)
```
    Removes all registered listeners matching the given parameters. Since this method receives the event type and the listener object as parameters, it will unregister all object's methods that are registered to listen to events of type eventType generated by this component.
    This method additionally informs the event-api to stop routing events with the given eventIdentifier to the components handleEvent function call.
    
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Parameters:
    
    eventIdentifier - the identifier of the event to stop listening for
    
    eventType - the exact event type the object listens to.
    
    target - the target object that has registered to listen to events of type eventType with one or more methods.
    
    Since:
    
    6.2
  - addListener
```
public void addListener(Class<?> eventType,
                        Object target,
                        Method method)
```
    Registers a new listener with the specified activation method to listen events generated by this component. If the activation method does not have any arguments the event object will not be passed to it when it's called.
    
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Specified by:
    
    addListener in interface MethodEventSource
    
    Parameters:
    
    eventType - the type of the listened event. Events of this type or its subclasses activate the listener.
    
    target - the object instance who owns the activation method.
    
    method - the activation method.
  - addListener
```
@Deprecated
public void addListener(Class<?> eventType,
                                    Object target,
                                    String methodName)
```
    Deprecated. As of 7.0. This method should be avoided. Use addListener(Class, Object, Method) or addListener(String, Class, Object, Method) instead.
    
    Convenience method for registering a new listener with the specified activation method to listen events generated by this component. If the activation method does not have any arguments the event object will not be passed to it when it's called.
    
    This version of addListener gets the name of the activation method as a parameter. The actual method is reflected from object, and unless exactly one match is found, java.lang.IllegalArgumentException is thrown.
    
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Note: Using this method is discouraged because it cannot be checked during compilation. Use addListener(Class, Object, Method) or #addListener(com.vaadin.ui.Component.Listener) instead.
    
    Specified by:
    
    addListener in interface MethodEventSource
    
    Parameters:
    
    eventType - the type of the listened event. Events of this type or its subclasses activate the listener.
    
    target - the object instance who owns the activation method.
    
    methodName - the name of the activation method.
  - removeListener
```
public void removeListener(Class<?> eventType,
                           Object target)
```
    Removes all registered listeners matching the given parameters. Since this method receives the event type and the listener object as parameters, it will unregister all object's methods that are registered to listen to events of type eventType generated by this component.
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Specified by:
    
    removeListener in interface MethodEventSource
    
    Parameters:
    
    eventType - the exact event type the object listens to.
    
    target - the target object that has registered to listen to events of type eventType with one or more methods.
  - removeListener
```
public void removeListener(Class<?> eventType,
                           Object target,
                           Method method)
```
    Removes one registered listener method. The given method owned by the given object will no longer be called when the specified events are generated by this component.
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Specified by:
    
    removeListener in interface MethodEventSource
    
    Parameters:
    
    eventType - the exact event type the object listens to.
    
    target - target object that has registered to listen to events of type eventType with one or more methods.
    
    method - the method owned by target that's registered to listen to events of type eventType.
  - removeListener
```
@Deprecated
public void removeListener(Class<?> eventType,
                                       Object target,
                                       String methodName)
```
    Deprecated. As of 7.0. This method should be avoided. Use removeListener(Class, Object, Method) instead.
    
    Removes one registered listener method. The given method owned by the given object will no longer be called when the specified events are generated by this component.
    
    This version of removeListener gets the name of the activation method as a parameter. The actual method is reflected from target, and unless exactly one match is found, java.lang.IllegalArgumentException is thrown.
    
    For more information on the inheritable event mechanism see the com.vaadin.event package documentation.
    
    Specified by:
    
    removeListener in interface MethodEventSource
    
    Parameters:
    
    eventType - the exact event type the object listens to.
    
    target - the target object that has registered to listen to events of type eventType with one or more methods.
    
    methodName - the name of the method owned by target that's registered to listen to events of type eventType.
  - getListeners
```
public Collection<?> getListeners(Class<?> eventType)
```
    Returns all listeners that are registered for the given event type or one of its subclasses.
    
    Parameters:
    
    eventType - The type of event to return listeners for.
    
    Returns:
    
    A collection with all registered listeners. Empty if no listeners are found.
  - fireEvent
```
protected void fireEvent(EventObject event)
```
    Sends the event to all listeners.
    
    Parameters:
    
    event - the Event to be sent to all listeners.
  - getErrorHandler
```
public ErrorHandler getErrorHandler()
```
    Description copied from interface: ClientConnector
    
    Gets the error handler for the connector. The error handler is dispatched whenever there is an error processing the data coming from the client to this connector.
    
    Specified by:
    
    getErrorHandler in interface ClientConnector
    
    Returns:
    
    The error handler or null if not set
  - setErrorHandler
```
public void setErrorHandler(ErrorHandler errorHandler)
```
    Description copied from interface: ClientConnector
    
    Sets the error handler for the connector. The error handler is dispatched whenever there is an error processing the data coming from the client for this connector.
    
    Specified by:
    
    setErrorHandler in interface ClientConnector
    
    Parameters:
    
    errorHandler - The error handler for this connector
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - isThis
```
@Deprecated
protected boolean isThis(Object that)
```
    Deprecated. only defined for framework hacks, do not use.
    
    For internal use only, may be changed or removed in future versions.
    This method must be protected, because otherwise it will not be redefined by the proxy to actually be called on the underlying instance.
    See #14639
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object

Class AbstractClientConnector

Nested Class Summary

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

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.vaadin.server.ClientConnector

Constructor Detail

AbstractClientConnector

Method Detail

addAttachListener

removeAttachListener

addDetachListener

removeDetachListener

requestRepaint

markAsDirty

registerRpc

registerRpc

getState

getState

encodeState

createState

getStateType

getRpcProxy

addMethodInvocationToQueue

getRpcManager

retrievePendingRpcCalls

getConnectorId

getSession

getUI

requestRepaintAll

markAsDirtyRecursive

getAllChildrenIterable

getExtensions

addExtension

removeExtension

isAttached

attach

detach

isConnectorEnabled

beforeClientResponse

handleConnectorRequest

getResource

setResource

addListener

hasListeners

removeListener

addListener

addListener

removeListener

removeListener

removeListener

getListeners

fireEvent

getErrorHandler

setErrorHandler

equals

isThis

hashCode