*
   * @since 14.0
   */
  public static final class ClassInfo extends ResourceInfo {
    private final String className;

    ClassInfo(File file, String resourceName, ClassLoader loader) {
      super(file, resourceName, loader);
      this.className = getClassName(resourceName);
    }

    /**
     * Returns the package name of the class, without attempting to load the class.
     *

     * </p>
     *
     * @param className the class name
     * @return <code>true</code> if the class file exists in the resources handled by this instance
     */
    boolean isExistClass(final String className);

    /**
     * Searches for classes handled by this instance and calls the handler for each class.
     * <p>

    }

    private boolean implementsNamingConvention(String className) {
        if (naming.stream().map(TestingConventionRule::getSuffix).anyMatch(suffix -> className.endsWith(suffix))) {
            getLogger().debug("{} is a test because it matches the naming convention", className);
            return true;
        }
        return false;
    }

        <exclude name="MisorderedStaticImports"/>
        <exclude name="NoWildcardImports"/>
    </ruleset-ref>
    <ruleset-ref path='rulesets/naming.xml'>
        <rule-config name='ClassName'>
            <property name='regex' value='^[A-Z][\$a-zA-Z0-9]*$'/>
        </rule-config>
        <rule-config name='FieldName'>
            <property name='finalRegex' value='^[a-z][a-zA-Z0-9]*$'/>

        <exclude name="MisorderedStaticImports"/>
        <exclude name="NoWildcardImports"/>
    </ruleset-ref>
    <ruleset-ref path='rulesets/naming.xml'>
        <rule-config name='ClassName'>
            <property name='regex' value='^[A-Z][\$a-zA-Z0-9]*$'/>
        </rule-config>
        <rule-config name='FieldName'>
            <property name='finalRegex' value='^[a-z][a-zA-Z0-9]*$'/>

        StackTraceElement[] stack = Thread.currentThread().getStackTrace();
        for (StackTraceElement element : stack) {
            String className = element.getClassName();
            if (className.startsWith("jcifs.smb") && !className.contains("Exception")) {
                return element.getMethodName();
            }
        }
        return "unknown";
    }

mvn rpm:rpm             # Build .rpm package
mvn jdeb:jdeb           # Build .deb package
```

### Testing
```bash
mvn test                                    # Run unit tests (*Test.java)
mvn test -Dtest=ClassName                   # Run single unit test

# To install fess jar for plugin dependency resolution:
# Change pom.xml <packaging>war</packaging> to <packaging>jar</packaging> first

    }

    /**
     * Checks if a class is available on the classpath.
     *
     * @param className the fully qualified class name
     * @return true if the class is available, false otherwise
     */
    private static boolean isClassAvailable(final String className) {
        try {
            Class.forName(className, false, Logger.class.getClassLoader());
            return true;

try {
    // Code that might throw checked exceptions
    return ClassUtil.newInstance(className); // Wraps checked exceptions automatically
} catch (ClassNotFoundRuntimeException e) {
    // Handle the wrapped exception
    logger.error("Class not found: " + className, e);
}
```

## 🏗️ Architecture & Design Patterns

### Core Design Principles

    @Test
    public void test_getQueryClassName() {
        // Test that getQueryClassName returns the correct class name
        String className = matchAllQueryCommand.getQueryClassName();
        assertEquals("MatchAllDocsQuery", className);
        assertEquals(MatchAllDocsQuery.class.getSimpleName(), className);
    }

    @Test
    public void test_execute() {
        // Test execute method with normal parameters