fix: more javadoc

Signed-off-by: Matt Peterson <[email protected]>

server/src/main/java/com/hedera/block/server/ServiceStatusImpl.java

@@ -19,22 +19,46 @@
 import io.helidon.webserver.WebServer;
 import java.util.concurrent.atomic.AtomicBoolean;
 
+/**
+ * The ServiceStatusImpl class implements the ServiceStatus interface.
+ * It provides the implementation for checking the status of the service and
+ * shutting down the web server.
+ */
 public class ServiceStatusImpl implements ServiceStatus {
     private final AtomicBoolean isRunning = new AtomicBoolean(true);
     private WebServer webServer;
 
+    /**
+     * Checks if the service is running.
+     *
+     * @return true if the service is running, false otherwise
+     */
     public boolean isRunning() {
         return isRunning.get();
     }
 
+    /**
+     * Sets the running status of the service.
+     *
+     * @param running true if the service is running, false otherwise
+     */
     public void setRunning(final boolean running) {
         isRunning.set(running);
     }
 
+    /**
+     * Sets the web server instance.
+     *
+     * @param webServer the web server instance
+     */
     public void setWebServer(final WebServer webServer) {
         this.webServer = webServer;
     }
 
+    /**
+     * Stops the service and web server. This method is called to shut down the service and the web
+     * server in the event of an unrecoverable exception or during expected maintenance.
+     */
     public void stopWebServer() {
         isRunning.set(false);
         webServer.stop();