io.sterodium.rmi.protocol.server

Class RmiProtocol

java.lang.Object

io.sterodium.rmi.protocol.server.RmiProtocol

public class RmiProtocol
extends Object

Represents stateless RMI protocol - modification of JSON-RPC 2.0: - request object modification: additional field "parameter types" to resolve overloaded methods in Java - request object modification: "arguments" field instead of "params" - response object modification: additional field "result type" to create implementation specific proxies - response object modification: "value" field instead of "result" - protocol doesn't support batch requests - protocol doesn't support notification requests

Protocol is transport agnostic (same process, sockets, http, etc.). Protocol uses JSON as data format.

Protocol is NOT responsible for (remote) object (to invoke method on) location.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ERROR_CODE_INVALID_JSON
static int	ERROR_CODE_INVALID_PARAMS
static int	ERROR_CODE_INVALID_REQUEST
static int	ERROR_CODE_JSONRPC_ERROR
static int	ERROR_CODE_METHOD_NOT_FOUND
static int	ERROR_CODE_OBJECT_NOT_FOUND
static int	ERROR_CODE_SERVER_ERROR
protected static String	VERSION

Constructor Summary

Constructors

Constructor and Description
RmiProtocol(String objectId, RmiFacade rmi)

Method Summary

Modifier and Type	Method and Description
String	invoke(String invocationJson)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ERROR_CODE_INVALID_JSON

public static final int ERROR_CODE_INVALID_JSON

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Constant Field Values

ERROR_CODE_INVALID_REQUEST

public static final int ERROR_CODE_INVALID_REQUEST

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Constant Field Values

ERROR_CODE_METHOD_NOT_FOUND

public static final int ERROR_CODE_METHOD_NOT_FOUND

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Constant Field Values

ERROR_CODE_INVALID_PARAMS

public static final int ERROR_CODE_INVALID_PARAMS

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Constant Field Values

ERROR_CODE_JSONRPC_ERROR

public static final int ERROR_CODE_JSONRPC_ERROR

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Constant Field Values

ERROR_CODE_SERVER_ERROR

public static final int ERROR_CODE_SERVER_ERROR

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Constant Field Values

ERROR_CODE_OBJECT_NOT_FOUND

public static final int ERROR_CODE_OBJECT_NOT_FOUND

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Constant Field Values

VERSION

protected static final String VERSION

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Constant Field Values

Constructor Detail

RmiProtocol

public RmiProtocol(String objectId,
                   RmiFacade rmi)

Method Detail

invoke

public String invoke(String invocationJson)