ce.html" title="interface in jakarta.ws.rs.sse"><code>SseEventSource</code></a> is created, it can be used to <a href="#open()"><code>open a connection</code></a> to the associated
 <a href="../client/WebTarget.html" title="interface in jakarta.ws.rs.client"><code>web target</code></a>. After establishing the connection, the event source starts processing any incoming
 inbound events. Whenever a new event is received, an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/functio