/** The filter chain used to process queries */
    protected FilterChain filterChain;

    /**
     * Initializes the query parser by creating the filter chain.
     * This method is called automatically after construction.
     */
    @PostConstruct
    public void init() {
        createFilterChain();
    }

    /**
     * Parses the given query string and returns a Lucene Query object.

        }
        checkExceptionClassValidity(exceptionClass);

        /*
         * It's very unlikely that any loaded Futures class will see getChecked called with more
         * than a handful of exceptions. But it seems prudent to set a cap on how many we'll cache.
         * This avoids out-of-control memory consumption, and it keeps the cache from growing so

        // This test uses a real MD5 instance to verify the HMAC calculation logic
        // HMACT64 is a modified HMAC-MD5 where the key is truncated at 64 bytes
        // instead of being hashed when it exceeds the block size.

        byte[] key = { (byte) 0x0b, (byte) 0x0b, (byte) 0x0b, (byte) 0x0b, (byte) 0x0b, (byte) 0x0b, (byte) 0x0b, (byte) 0x0b, (byte) 0x0b,

        Handler handler = new Handler();
        Handler.GcsURLConnection conn = (Handler.GcsURLConnection) handler.openConnection(url);

        // Verify GCS Storage client is not initialized before connect() is called
        assertNull(getField(conn, "storage"));
    }

    /**
     * Test that connect() method fails when GCS_PROJECT_ID is not set.
     */

        SmbComTransactionResponse element = response.nextElement();

        // Should return itself
        assertSame(response, element);

        // Can be called multiple times
        element = response.nextElement();
        assertSame(response, element);
    }

    @Test
    @DisplayName("Test with various Configuration implementations")

        String result = response.toString();

        // Assert
        assertNotNull(result);
        assertTrue(result.contains("TransWaitNamedPipeResponse"));
        // Verify that parent's toString is called (should contain standard fields)
        assertTrue(result.length() > "TransWaitNamedPipeResponse[]".length());
    }

    @Test
    @DisplayName("Multiple instances should be independent")

```

A response similar to this one should be displayed:

```
Generating a 3072 bit RSA private key...
```

#### 3.3.3 Generate a public certificate

Create a file called `cert.cnf` with the content below. This file contains all of the information necessary to generate a certificate using `certtool.exe`:

```
# X.509 Certificate options
#
# DN options

    @Resource
    protected CrawlingInfoService crawlingInfoService;

    /**
     * Adds an error message to the error queue for later processing.
     * This method is thread-safe and can be called from multiple crawler threads.
     *
     * @param msg the error message to add; ignored if null or blank
     */
    public static void addError(final String msg) {
        if (StringUtil.isNotBlank(msg)) {

                l.onConnect();
            } catch (Exception e) {
                fail("Listener should not throw: " + e.getMessage());
            }
        });

        assertTrue("Listener should have been called", listenerCalled.get());
    }

    /**
     * Test: Verify connected flag is set correctly
     */
    @Test
    public void testConnectedFlag() {

            // Arrange
            SID sid = new SID("S-1-5-21-1");

            // Act
            sid.resolve("server.example", mockCtx);

            // Assert: resolver.resolveSids called with this SID
            ArgumentCaptor<jcifs.SID[]> captor = ArgumentCaptor.forClass(jcifs.SID[].class);
            verify(mockResolver, times(1)).resolveSids(same(mockCtx), eq("server.example"), captor.capture());