code: public final Context getContext(ContextName name) {
  
      GetContextRequest request =
          GetContextRequest.newBuilder().setName(name == null ? null : name.toString()).build();
      return getContext(request);
    }
docs: Retrieves the specified context.
  
  <p>Sample code:
  
  <pre><code>
  try (ContextsClient contextsClient = ContextsClient.create()) {
  ContextName name = ContextName.of("[PROJECT]", "[SESSION]", "[CONTEXT]");
  Context response = contextsClient.getContext(name);
  }
  </code></pre>
  
  @param name Required. The name of the context. Format: `projects/&lt;Project
  ID&gt;/agent/sessions/&lt;Session ID&gt;/contexts/&lt;Context ID&gt;` or
  `projects/&lt;Project ID&gt;/agent/environments/&lt;Environment ID&gt;/users/&lt;User
  ID&gt;/sessions/&lt;Session ID&gt;/contexts/&lt;Context ID&gt;`. If `Environment ID` is not
  specified, we assume default 'draft' environment. If `User ID` is not specified, we assume
  default '-' user.
  @throws com.google.api.gax.rpc.ApiException if the remote call fails