---

### Google Site Search (GSS) / Google Custom Search (GSE)

[Fess Site Search](https://github.com/codelibs/fess-site-search) provides a drop-in replacement for GSS/CSE JavaScript.

#### Migration Steps

**Step 1: Set Up Fess Crawling**

     * Gets the maximum allowed length for site strings from configuration.
     *
     * @return the maximum site length as configured
     */
    default int getMaxSiteLength() {
        return getFessConfig().getCrawlerDocumentMaxSiteLengthAsInteger();
    }

    /**
     * Abbreviates a site string to the maximum allowed length if configured.
     *
     * @param value the site string to abbreviate

        // Should have original queries
        assertEquals("filetype:html", queryMap.get("label1"));
        assertEquals("field2:value2", queryMap.get("label2"));

        // Should add file type queries since there's a filetype query
        assertTrue(queryMap.size() > 2);
        // Keys might be labels.facet_filetype_* or uppercase file type

            @Override
            public void destroy() {
                // Override to avoid null pointer issues with thread
                generating = false;
                // Don't need to interrupt thread since we never start it in tests
            }
        };
        manager.init();
        assertTrue(manager.baseDir.exists());
        manager.destroy();
    }

    // Test initialization failure
    @Test

    }

    /**
     * Gets the path to site-specific files directory.
     *
     * @param names the path components to append to the site directory
     * @return the Path object pointing to the site directory
     */
    public static Path getSitePath(final String... names) {
        return getPath("WEB-INF/", "site", names);
    }

    /**
     * Gets the path to plugin files directory.

    public void test_constant_WEB_API_EXCEPTION() {
        // Test that the constant WEB_API_EXCEPTION is used correctly
        // This is verified by checking the behavior matches expected constant usage

        // Since the constant is private, we can't access it directly
        // But we can verify the behavior is consistent
        try {
            WebApiUtil.setError(400, "Test error");

                                    <label for="doc.site" class="col-sm-3 text-sm-right col-form-label">site</label>
                                    <div class="col-sm-9">
                                        <la:errors property="doc.site"/>
                                        <la:text styleId="doc.site" property="doc.site" styleClass="form-control"/>
                                    </div>

        try {
            languageHelper.updateDocument(doc);
            fail("Should throw NullPointerException without detector");
        } catch (NullPointerException e) {
            // Expected since we don't have a detector
        }
    }

    @Test
    public void test_updateDocument_emptyDoc() {
        Map<String, Object> doc = new HashMap<>();

        languageHelper.updateDocument(doc);

            assertNotNull(jobProcess1);
            assertNotNull(jobProcess2);
            // Since echo command completes quickly, processes might already be finished
            // So we just verify that processes were created without errors

            Set<String> sessionIds = processHelper.getRunningSessionIdSet();
            // Since echo commands complete quickly, we may not catch them running

                throw new OutOfMemoryError("Simulated OOM");
            }
        };
        ComponentUtil.register(mockSearchLogHelper, "searchLogHelper");

        // Execute the job - Error should NOT be caught since implementation only catches Exception
        try {
            aggregateLogJob.execute();
            fail("OutOfMemoryError should not be caught by Exception handler");
        } catch (OutOfMemoryError e) {