}

    // <lifecycle>
    //   <id>clean</id>
    //   <phases>
    //     <phase>pre-clean</phase>
    //     <phase>clean</phase>
    //     <phase>post-clean</phase>
    //   </phases>
    //   <default-phases>
    //     <clean>org.apache.maven.plugins:maven-clean-plugin:clean</clean>
    //   </default-phases>
    // </lifecycle>

    private String id;

                                        </goals>
                                    </execution>
                                    <execution>
                                        <id>post-clean-test</id>
                                        <phase>post-clean</phase>
                                        <goals>
                                            <goal>clean</goal>

            int bytesRead = fis.read(buffer);
            String content = new String(buffer, 0, bytesRead);
            assertEquals("Test response body", content);
        } finally {
            // Clean up
            tempFile.delete();
        }
    }

    public void test_createResponseBodyFile_emptyBody() throws Exception {
        // Create a mock ResponseData with empty body

%{snippet|id=default|file=${project.basedir}/src/main/java/org/apache/maven/internal/impl/DefaultLifecycleRegistry.java}

* <<<clean>>> Lifecycle

  <<<clean>>> lifecycle phases are defined with their plugins bindings:

%{snippet|id=clean|file=${project.basedir}/src/main/java/org/apache/maven/internal/impl/DefaultLifecycleRegistry.java}

* <<<site>>> Lifecycle

        assertNotNull(decrypted, "Decrypted data should not be null");
        assertArrayEquals(plaintext, decrypted, "Decrypted should match original");

        // Clean up sensitive data
        Arrays.fill(plaintext, '\0');
        Arrays.fill(decrypted, '\0');
    }

    @Test
    public void testEncryptDecryptEmpty() throws Exception {
        char[] plaintext = new char[0];

<?xml version="1.0" encoding="UTF-8"?>
<metadata>
  <plugins>
    <plugin>
      <name>Maven Integration Test Plugin</name>
      <prefix>clean</prefix>
      <artifactId>maven-clean-plugin</artifactId>
    </plugin>
    <plugin>
      <name>Maven Integration Test Plugin</name>
      <prefix>deploy</prefix>
      <artifactId>maven-deploy-plugin</artifactId>
    </plugin>
    <plugin>
      <name>Maven Integration Test Plugin</name>

   *     1
   *     100
   *     2
   *
   *     CLEAN 3400330d1dfc7f3f7f4b8d4d803dfcf6 832 21054
   *     DIRTY 335c4c6028171cfddfbaae1a9c313c52
   *     CLEAN 335c4c6028171cfddfbaae1a9c313c52 3934 2342
   *     REMOVE 335c4c6028171cfddfbaae1a9c313c52
   *     DIRTY 1ab96a171faeeee38496d8b330771a7a
   *     CLEAN 1ab96a171faeeee38496d8b330771a7a 1600 234
   *     READ 335c4c6028171cfddfbaae1a9c313c52

                Thread.currentThread().interrupt();
            }
        }

        // Clean up expired weak references
        cleanupExpiredReferences();

        // Release all leases
        releaseAll();

        // Clear file cache
        fileCache.clear();
    }

    /**
     * Clean up expired weak references from the file cache
     */
    private void cleanupExpiredReferences() {

- Check that locale code is in `supported.languages` in `fess_config.properties`
- Regenerate Java classes: `mvn dbflute:freegen`
- Rebuild project: `mvn clean package`
- Restart Fess application

### Translations not showing

- Clear browser cache
- Force language with `?browser_lang=[locale]` parameter
- Check property file encoding (should be UTF-8 or use Unicode escapes `\uXXXX`)

## Development Commands

### Build and Test
```bash
# Clean build and run tests
mvn clean test

# Full build with packaging
mvn clean package

# Run tests only
mvn test

# Run specific tests
mvn test -Dtest=CurlTest
mvn test -Dtest=CurlRequestTest
mvn test -Dtest=CurlResponseTest