net.inveed.jsonrpc.client.builder

Class AbstractBuilder

java.lang.Object

net.inveed.jsonrpc.client.builder.AbstractBuilder

Direct Known Subclasses:

BatchRequestBuilder, ObjectApiBuilder, RequestBuilder

public class AbstractBuilder
extends Object

Abstract builder for JSON-RPC requests

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	ERROR
protected static String	ID
protected static String	JSONRPC
protected com.fasterxml.jackson.databind.ObjectMapper	mapper Jackson mapper for JSON processing
protected static String	METHOD
protected static String	PARAMS
protected static String	RESULT
protected Transport	transport Transport for performing a text request and returning a text response
protected static String	VERSION_2_0

Constructor Summary

Constructors

Constructor and Description
AbstractBuilder(Transport transport, com.fasterxml.jackson.databind.ObjectMapper mapper)

Method Summary

Modifier and Type	Method and Description
protected com.fasterxml.jackson.databind.node.ArrayNode	arrayParams(Object[] values) Builds request params as a JSON array
protected com.fasterxml.jackson.databind.node.ObjectNode	objectParams(Map<String,?> params) Builds request params as a JSON object
protected com.fasterxml.jackson.databind.node.ObjectNode	request(com.fasterxml.jackson.databind.node.ValueNode id, String method, com.fasterxml.jackson.databind.JsonNode params) Creates a new JSON-RPC request as a JSON object

Methods inherited from class java.lang.Object

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

Field Detail

VERSION_2_0

protected static final String VERSION_2_0

See Also:

Constant Field Values

RESULT

protected static final String RESULT

See Also:

Constant Field Values

ERROR

protected static final String ERROR

See Also:

Constant Field Values

JSONRPC

protected static final String JSONRPC

See Also:

Constant Field Values

ID

protected static final String ID

See Also:

Constant Field Values

METHOD

protected static final String METHOD

See Also:

Constant Field Values

PARAMS

protected static final String PARAMS

See Also:

Constant Field Values

transport

protected final Transport transport

Transport for performing a text request and returning a text response

mapper

protected final com.fasterxml.jackson.databind.ObjectMapper mapper

Jackson mapper for JSON processing

Constructor Detail

AbstractBuilder

public AbstractBuilder(Transport transport,
                       com.fasterxml.jackson.databind.ObjectMapper mapper)

Method Detail

arrayParams

protected com.fasterxml.jackson.databind.node.ArrayNode arrayParams(Object[] values)

Builds request params as a JSON array

Parameters:

values - request params

Returns:

a new JSON array

objectParams

protected com.fasterxml.jackson.databind.node.ObjectNode objectParams(Map<String,?> params)

Builds request params as a JSON object

Parameters:

params - request params

Returns:

a new JSON object

request

protected com.fasterxml.jackson.databind.node.ObjectNode request(com.fasterxml.jackson.databind.node.ValueNode id,
                                                                 String method,
                                                                 com.fasterxml.jackson.databind.JsonNode params)

Creates a new JSON-RPC request as a JSON object

Parameters:

id - request id

method - request method

params - request params

Returns:

a new request as a JSON object