Package org.eclipse.rap.rwt.remote
Interface RemoteObject
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public interface RemoteObjectInstances of this interface represent an object on the client that is synchronized with an object on the server. A RemoteObject is used to transfer changes to the remote object. To create a remote object, useConnection.createRemoteObject(String).- Since:
- 2.0
- See Also:
Connection
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidcall(java.lang.String method, JsonObject parameters)Calls the method with the given name on the remote object.voiddestroy()Instructs the client to destroy the remote object.java.lang.StringgetId()Returns the id that is used to synchronize this object with the client.voidlisten(java.lang.String eventType, boolean listen)Instructs the remote object to listen or to stop listening on the given type of events.voidset(java.lang.String name, boolean value)Sets the specified property of the remote object to the given value.voidset(java.lang.String name, double value)Sets the specified property of the remote object to the given value.voidset(java.lang.String name, int value)Sets the specified property of the remote object to the given value.voidset(java.lang.String name, java.lang.String value)Sets the specified property of the remote object to the given value.voidset(java.lang.String name, JsonValue value)Sets the specified property of the remote object to the given value.voidsetHandler(OperationHandler handler)Set a handler to process incoming operations from the remote object.
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Method Detail
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getId
java.lang.String getId()
Returns the id that is used to synchronize this object with the client. This id is created by the framework and does not change over the lifetime of the object.- Since:
- 2.1
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set
void set(java.lang.String name, int value)Sets the specified property of the remote object to the given value.- Parameters:
name- the name of the property to setvalue- the value to set
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set
void set(java.lang.String name, double value)Sets the specified property of the remote object to the given value.- Parameters:
name- the name of the property to setvalue- the value to set
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set
void set(java.lang.String name, boolean value)Sets the specified property of the remote object to the given value.- Parameters:
name- the name of the property to setvalue- the value to set
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set
void set(java.lang.String name, java.lang.String value)Sets the specified property of the remote object to the given value.- Parameters:
name- the name of the property to setvalue- the value to set
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set
void set(java.lang.String name, JsonValue value)Sets the specified property of the remote object to the given value.- Parameters:
name- the name of the property to setvalue- the value to set, must not benull- Since:
- 2.1
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listen
void listen(java.lang.String eventType, boolean listen)Instructs the remote object to listen or to stop listening on the given type of events. When the client is listening, it must notify the server when an event of the given type occurs.- Parameters:
eventType- the name of event type to listenlisten- true to listen to this type of events, false otherwise
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call
void call(java.lang.String method, JsonObject parameters)Calls the method with the given name on the remote object.- Parameters:
method- the name of the method to callparameters- the named parameters to pass to the method call- Since:
- 2.1
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destroy
void destroy()
Instructs the client to destroy the remote object.
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setHandler
void setHandler(OperationHandler handler)
Set a handler to process incoming operations from the remote object.- Parameters:
handler- the handler that processes incoming operation
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