*  * Optional [TLS handshake][connectTls].
 *
 * Each step may fail. If a retry is possible, a new instance is created with the next plan, which
 * will be configured differently.
 */
class ConnectPlan(
  private val taskRunner: TaskRunner,
  private val connectionPool: RealConnectionPool,
  private val readTimeoutMillis: Int,
  private val writeTimeoutMillis: Int,

/**
 * Policy on when async requests are executed.
 *
 * Each dispatcher uses an [ExecutorService] to run calls internally. If you supply your own
 * executor, it should be able to run [the configured maximum][maxRequests] number of calls
 * concurrently.
 */
class Dispatcher() {
  /**
   * The maximum number of requests to execute concurrently. Above this requests queue in memory,

    }

    @Override
    public boolean ensureConnected() throws IOException {
        boolean result = delegate.ensureConnected();

        // Try to establish RDMA connection if configured
        if (result && delegate.getContext().getConfig().isRdmaEnabled()) {
            try {
                connectRdma();
            } catch (IOException e) {

        this.pageNumberList = pageNumberList;
    }

    /**
     * Returns the default page size from the system configuration.
     *
     * @return the default page size configured in the system
     */
    protected int getDefaultPageSize() {
        return ComponentUtil.getFessConfig().getPagingPageSizeAsInteger();
    }

        }
    }

    // Test property filter returning null simulation
    public void test_get_filterReturnsNull() {
        // The filter.null property is configured to simulate null filter behavior
        try {
            fessConfig.get("filter.null");
            fail("Should throw exception when property is not found");
        } catch (ConfigPropertyNotFoundException e) {

        assertEquals(0, t.numComplete, "numComplete should start at 0");
        assertEquals(0L, t.ltime, "ltime should start at 0");
    }

    @Test
    @DisplayName("TestLocking fields can be configured")
    void testFieldConfiguration() {
        TestLocking t = new TestLocking();

        // Set custom values
        t.numThreads = 5;
        t.numIter = 10;
        t.delay = 250L;

            newValue = newValue.replace(element, replacement);
        }
        return newValue;
    }

    /**
     * Builds the complete query string from the configured parameters.
     * Combines base query, extra queries, field filters, and sort field into a single query string.
     *
     * @return the complete formatted query string
     */
    public String build() {

### [Connections](https://square.github.io/okhttp/4.x/okhttp/okhttp3/-connection/)

When you request a URL with OkHttp, here's what it does:

 1. It uses the URL and configured OkHttpClient to create an **address**. This address specifies how we'll connect to the webserver.
 2. It attempts to retrieve a connection with that address from the **connection pool**.

    simple request and response logging. It may be configured to log headers and
    bodies for debugging. It requires this Maven dependency:

     ```xml
     <dependency>
       <groupId>com.squareup.okhttp</groupId>
       <artifactId>logging-interceptor</artifactId>
       <version>2.6.0</version>
     </dependency>
     ```

    Configure basic logging like this:

    ```java

    }

    /**
     * Retrieves all available related content configurations from the data store.
     * The results are ordered by sort order ascending, then by term ascending.
     * The number of results is limited by the configured maximum fetch size.
     *
     * @return List of RelatedContent entities containing all available related content configurations
     */
    public List<RelatedContent> getAvailableRelatedContentList() {