Class A2ACardResolver_v0_3

java.lang.Object

org.a2aproject.sdk.compat03.client.http.A2ACardResolver_v0_3

public class A2ACardResolver_v0_3
extends Object

Constructor Summary

Constructors

Constructor	Description
A2ACardResolver_v0_3(String baseUrl)	Get the agent card for an A2A agent.
A2ACardResolver_v0_3(A2AHttpClient httpClient, String baseUrl)	Constructs an A2ACardResolver with a specific HTTP client and base URL.
A2ACardResolver_v0_3(A2AHttpClient httpClient, String baseUrl, @Nullable String agentCardPath, @Nullable Map<String,String> authHeaders)
A2ACardResolver_v0_3(A2AHttpClient httpClient, String baseUrl, String agentCardPath)

Method Summary

Modifier and Type	Method	Description
AgentCard_v0_3	getAgentCard()	Get the agent card for the configured A2A agent.

Methods inherited from class Object

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

Constructor Details

A2ACardResolver_v0_3

public A2ACardResolver_v0_3(String baseUrl)
                     throws A2AClientError_v0_3

Get the agent card for an A2A agent. The HTTP client will be auto-selected via A2AHttpClientFactory.

Parameters:

baseUrl - the base URL for the agent whose agent card we want to retrieve

Throws:

A2AClientError_v0_3 - if the URL for the agent is invalid

A2ACardResolver_v0_3

public A2ACardResolver_v0_3(A2AHttpClient httpClient,
 String baseUrl)
                     throws A2AClientError_v0_3

Constructs an A2ACardResolver with a specific HTTP client and base URL.

Parameters:

httpClient - the http client to use

baseUrl - the base URL for the agent whose agent card we want to retrieve

Throws:

A2AClientError_v0_3 - if the URL for the agent is invalid

A2ACardResolver_v0_3

public A2ACardResolver_v0_3(A2AHttpClient httpClient,
 String baseUrl,
 String agentCardPath)
                     throws A2AClientError_v0_3

Parameters:

httpClient - the http client to use

baseUrl - the base URL for the agent whose agent card we want to retrieve

agentCardPath - optional path to the agent card endpoint relative to the base agent URL, defaults to ".well-known/agent-card.json"

Throws:

A2AClientError_v0_3 - if the URL for the agent is invalid

A2ACardResolver_v0_3

public A2ACardResolver_v0_3(A2AHttpClient httpClient,
 String baseUrl,
 @Nullable String agentCardPath,
 @Nullable Map<String,String> authHeaders)
                     throws A2AClientError_v0_3

Parameters:

httpClient - the http client to use

baseUrl - the base URL for the agent whose agent card we want to retrieve

agentCardPath - optional path to the agent card endpoint relative to the base agent URL, defaults to ".well-known/agent-card.json"

authHeaders - the HTTP authentication headers to use. May be null

Throws:

A2AClientError_v0_3 - if the URL for the agent is invalid

Method Details

getAgentCard

public AgentCard_v0_3 getAgentCard()
                            throws A2AClientError_v0_3,
A2AClientJSONError_v0_3

Get the agent card for the configured A2A agent.

Returns:

the agent card

Throws:

A2AClientError_v0_3 - If an HTTP error occurs fetching the card

A2AClientJSONError_v0_3 - If the response body cannot be decoded as JSON or validated against the AgentCard schema