com.nimbusds.common.jsonrpc2

Class JSONRPC2ServiceConnector

java.lang.Object

com.nimbusds.common.jsonrpc2.JSONRPC2ServiceConnector

public class JSONRPC2ServiceConnector
extends Object

JSON-RPC 2.0 service connector.

Supports:

• Local connections via a com.thetransactioncompany.jsonrpc2.server.RequestHandler interface.
• Network (HTTP) connections.

Author:

Vladimir Dzhuvinov

Constructor Summary

Constructors

Constructor and Description
JSONRPC2ServiceConnector(com.thetransactioncompany.jsonrpc2.server.RequestHandler jsonrpc2Service, String apiKey) Creates a new local JSON-RPC 2.0 service connector.
JSONRPC2ServiceConnector(URL url, boolean trustSelfSignedCerts, String apiKey, int connectTimeout, int readTimeout) Creates a new remote (HTTP) JSON-RPC 2.0 service connector.

Method Summary

Methods

Modifier and Type	Method and Description
String	getAPIKey() Gets the optional API key for service access.
long	getNextRequestID() Gets the next JSON-RPC 2.0 request ID from the atomic counter.
boolean	isLocal() Returns true if the connector is to a local service instance.
boolean	isRemote() Returns false if the connector is to a remote (HTTP) service instance.
com.thetransactioncompany.jsonrpc2.JSONRPC2Response	send(com.thetransactioncompany.jsonrpc2.JSONRPC2Request request) Sends the specified JSON-RPC 2.0 request to the service (local or remote).

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONRPC2ServiceConnector

public JSONRPC2ServiceConnector(com.thetransactioncompany.jsonrpc2.server.RequestHandler jsonrpc2Service,
                        String apiKey)

Creates a new local JSON-RPC 2.0 service connector.

Parameters:

jsonrpc2Service - The JSON-RPC 2.0 service accessible through a local request handler interface. Must not be null.

apiKey - Optional API key for service access, null if not required.

JSONRPC2ServiceConnector

public JSONRPC2ServiceConnector(URL url,
                        boolean trustSelfSignedCerts,
                        String apiKey,
                        int connectTimeout,
                        int readTimeout)

Creates a new remote (HTTP) JSON-RPC 2.0 service connector.

Parameters:

url - The JSON-RPC 2.0 service HTTP(S) URL. Must not be null.

trustSelfSignedCerts - Determines the trust of self-signed X.509 certificates presented by the service (for HTTPS connections).

apiKey - Optional API key for service access, null if not required.

connectTimeout - Connect timeout for HTTP requests, in milliseconds. Zero disables the option.

readTimeout - Read timeout for HTTP requests, in milliseconds. Zero disables the option.

Method Detail

getAPIKey

public String getAPIKey()

Gets the optional API key for service access.

Returns:

The API key for service access, null if not provided.

getNextRequestID

public long getNextRequestID()

Gets the next JSON-RPC 2.0 request ID from the atomic counter.

Returns:

The next request ID.

isLocal

public boolean isLocal()

Returns true if the connector is to a local service instance.

Returns:

true if this is a local service connector.

isRemote

public boolean isRemote()

Returns false if the connector is to a remote (HTTP) service instance.

Returns:

true if this is a remote (HTTP) service connector.

send

public com.thetransactioncompany.jsonrpc2.JSONRPC2Response send(com.thetransactioncompany.jsonrpc2.JSONRPC2Request request)
                                                         throws com.thetransactioncompany.jsonrpc2.client.JSONRPC2SessionException

Sends the specified JSON-RPC 2.0 request to the service (local or remote).

Parameters:

request - The JSON-RPC 2.0 request to send. Must not be null.

Returns:

The received JSON-RPC 2.0 response.

Throws:

com.thetransactioncompany.jsonrpc2.client.JSONRPC2SessionException - If the request call failed due to a service connection or other exception.