}

        /** Memory statistics for the operating system. */
        public OsMemoryObj memory;
        /** CPU statistics for the operating system. */
        public OsCpuObj cpu;
        /** System load averages. */
        public double[] loadAverages;
    }

    /**
     * Data transfer object representing OS memory statistics.
     */
    public static class OsMemoryObj {
        /**

avete
hanno
abbia
abbiate
abbiano
avrò
avrai
avrà
avremo
avrete
avranno
avrei
avresti
avrebbe
avremmo
avreste
avrebbero
avevo
avevi
aveva
avevamo
avevate
avevano
ebbi
avesti
ebbe
avemmo
aveste
ebbero
avessi
avesse
avessimo
avessero
avendo
avuto
avuta
avuti
avute
sono
sei
è
siamo
siete
sia

        super.setUp();
        // Setup
    }

    public void test_method_scenario() throws Exception {
        // Given
        // When
        // Then
    }
}
```

**Coverage Goal**: >80% line coverage

### Contributing

1. Fork repo
2. Create feature branch (`feature/amazing-feature`)
3. Make focused commits
4. Add tests
5. Format code (`mvn formatter:format && mvn license:format`)

import org.junit.jupiter.params.provider.NullSource;
import org.junit.jupiter.params.provider.ValueSource;
import org.mockito.junit.jupiter.MockitoExtension;

/**
 * Tests for StaticJAASConfiguration.
 *
 * Coverage goals:
 * - Happy path with default and custom options.
 * - Null/empty/ignored name parameter handling.
 * - Null options edge case.
 * - Repeated calls equivalence and instance separation.

        }

        // Cleanup
        lmhostsFile.setReadable(true);
    }

    @Test
    void testPopulateDirectCall() throws Exception {
        // Test direct populate call for code coverage
        String content = "192.168.1.100 HOST1\n" + "192.168.1.101 HOST2\n";

        lmhosts.populate(new StringReader(content), mockContext);

        // Access the internal table to verify entries were added

mvn package                              # Package JAR
mvn formatter:format license:format     # Format code and apply licenses
mvn clean jacoco:prepare-agent test jacoco:report  # Generate coverage report
```

### Adding New Features

1. Read related source files and tests
2. Write implementation following existing patterns
3. Add comprehensive tests
4. Run `mvn formatter:format license:format test`

        assertTrue(Modifier.isPrivate(constructor.getModifiers()), "Constructor should be private");

        // Force accessibility and create instance to achieve coverage
        constructor.setAccessible(true);
        assertNotNull(constructor.newInstance(), "Should be able to create instance via reflection");
    }

    @Nested
    @DisplayName("Header Constants")

```bash
# Build all modules
mvn clean install

# Build without tests
mvn clean install -DskipTests

# Build specific module
mvn clean install -pl fess-crawler

# Generate test coverage report
mvn jacoco:report
```

### Code Quality

```bash
# Format code
mvn formatter:format

# Update license headers
mvn license:format

# Run static analysis

import org.junit.jupiter.params.provider.ValueSource;

/**
 * Comprehensive test class for ACE interface constants and behavior.
 * Tests all constants, bitwise operations, and interface methods.
 * Achieves 100% coverage of the ACE interface contract.
 */
@DisplayName("ACE Interface Comprehensive Tests")
class ACETest {

    @Nested
    @DisplayName("File Access Constants Tests")
    class FileAccessConstantsTests {

"l", "o", "ho", "hai", "ha", "abbiamo", "avete", "hanno", "abbia", "abbiate", "abbiano", "avrò", "avrai", "avrà", "avremo", "avrete", "avranno", "avrei", "avresti", "avrebbe", "avremmo", "avreste", "avrebbero", "avevo", "avevi", "aveva", "avevamo", "avevate", "avevano", "ebbi", "avesti", "ebbe", "avemmo", "aveste", "ebbero", "avessi", "avesse", "avessimo", "avessero", "avendo", "avuto", "avuta", "avuti", "avute", "sono", "sei", "è", "siamo", "siete", "sia", "siate", "siano", "sarò", "sarai", "sarà",...