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com.vaadin.server.
Class ServerRpcManager<T extends ServerRpc>
- java.lang.Object
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- com.vaadin.server.ServerRpcManager<T>
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All Implemented Interfaces:
public class ServerRpcManager<T extends ServerRpc> extends Object implements SerializableServer side RPC manager that handles RPC calls coming from the client. Each RPC target (typically a
ClientConnector) should have its own instance ofServerRpcManagerif it wants to receive RPC calls from the client.Since:
7.0
See Also:
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Nested Class Summary
Nested Classes Modifier and Type Class Description static classServerRpcManager.RpcInvocationExceptionWrapper exception for exceptions which occur during invocation of an RPC call.
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Constructor Summary
Constructors Constructor Description ServerRpcManager(T implementation, Class<T> rpcInterface)Create a RPC manager for an RPC target.
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Method Summary
All Methods Modifier and Type Method Description static voidapplyInvocation(ClientConnector target, ServerRpcMethodInvocation invocation)Invoke a method in a server side RPC target class.
voidapplyInvocation(ServerRpcMethodInvocation invocation)Invoke a method in a server side RPC target class.
protected TgetImplementation()Returns the RPC interface implementation for the RPC target.
Class<T>getRpcInterface()Returns the RPC interface type managed by this RPC manager instance.
static <T extends ServerRpc>
TgetRpcProxy(ClientConnector connector, Class<T> rpcInterface)Returns an RPC proxy for a given client to server RPC interface for the given component or extension.
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Method Detail
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applyInvocation
public static void applyInvocation(ClientConnector target, ServerRpcMethodInvocation invocation) throws ServerRpcManager.RpcInvocationExceptionInvoke a method in a server side RPC target class. This method is to be used by the RPC framework and unit testing tools only.
Parameters:
target- non-null target of the RPC callinvocation- method invocation to performThrows:
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getImplementation
protected T getImplementation()Returns the RPC interface implementation for the RPC target.
Returns:
RPC interface implementation
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getRpcInterface
public Class<T> getRpcInterface()Returns the RPC interface type managed by this RPC manager instance.
Returns:
RPC interface type
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applyInvocation
public void applyInvocation(ServerRpcMethodInvocation invocation) throws ServerRpcManager.RpcInvocationExceptionInvoke a method in a server side RPC target class. This method is to be used by the RPC framework and unit testing tools only.
Parameters:
invocation- method invocation to performThrows:
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getRpcProxy
public static <T extends ServerRpc> T getRpcProxy(ClientConnector connector, Class<T> rpcInterface)Returns an RPC proxy for a given client to server RPC interface for the given component or extension.
Parameters:
connector- the connector for which to the RPC proxyrpcInterface- the RPC interface typeReturns:
a server RPC handler which can be used to invoke RPC methods
Since:
8.0
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