import jakarta.annotation.PostConstruct;

/**
 * Helper class for managing file type mappings based on MIME types.
 * This class provides functionality to map MIME types to file types and
 * retrieve appropriate file type classifications for documents during indexing.
 *
 * The mappings are loaded from configuration and can be dynamically modified
 * at runtime. When a MIME type is not found in the mapping, a default value

 *
 * @author higa
 */
public abstract class NumberConversionUtil {

    /**
     * Do not instantiate.
     */
    protected NumberConversionUtil() {
    }

    /**
     * Converts to the appropriate {@link Number}.
     *
     * @param type
     *            Target type
     * @param o
     *            Source object
     * @return {@link Number} converted to {@literal type}
     */

     * The client implementation is determined by the system property.
     */
    public SwitchableHttpClient() {
        super();
        selectClient();
    }

    /**
     * Selects the appropriate HTTP client based on system property.
     */
    protected void selectClient() {
        final String clientType = System.getProperty(HTTP_CLIENT_PROPERTY);
        if (HC4_CLIENT.equalsIgnoreCase(clientType)) {

 * share the same [Address] may share a [Connection]. This class implements the policy
 * of which connections to keep open for future use.
 *
 * @constructor Create a new connection pool with tuning parameters appropriate for a single-user
 * application. The tuning parameters in this pool are subject to change in future OkHttp releases.
 * Currently this pool holds up to 5 idle connections which will be evicted after 5 minutes of
 * inactivity.

        }

        return false;
    }

    /**
     * Converts a crawling path to the appropriate protocol format.
     * Handles various path formats and adds proper protocol prefixes.
     *
     * @param path the original path to convert
     * @return the converted path with appropriate protocol prefix
     */
    protected String convertCrawlingPath(final String path) {

        }

        return bufferIndex - start;
    }

    /**
     * Factory method to create appropriate context response based on context name
     * @param nameBytes context name bytes
     * @return appropriate CreateContextResponse implementation or null if unknown
     */
    private static CreateContextResponse createContext(final byte[] nameBytes) {

    }

    /**
     * Creates a sort builder for the specified field and order.
     * @param field The field name to sort by.
     * @param order The sort order (ascending or descending).
     * @return The appropriate sort builder for the field.
     */
    protected SortBuilder<?> createFieldSortBuilder(final String field, final SortOrder order) {

Elasticsearch builds using Gradle and Java 16. When importing into Eclipse you
will either need to use an appropriate JDK to run Eclipse itself (e.g. by
specifying the VM in [eclipse.ini](https://wiki.eclipse.org/Eclipse.ini) or by
defining the JDK Gradle uses by setting **Preferences** > **Gradle** >
**Advanced Options** > **Java home** to an appropriate version.

IMPORTANT: If you have previously imported the project by running `./gradlew eclipse`

 * should override {@code equals} as well, either providing your own implementation, or delegating
 * to the provided {@code standardEquals} method.
 *
 * <p>Each of the {@code standard} methods, where appropriate, use {@link Objects#equals} to test
 * equality for both keys and values. This may not be the desired behavior for map implementations
 * that use non-standard notions of key equality, such as the entry of a {@code SortedMap} whose

			msg:    msg,
			action: action,
			hint:   hint,
		}
		if err != nil {
			u.detail = err.Error()
		}
		return u
	}
}

// ErrorToErr inspects the passed error and transforms it
// to the appropriate UI error.
func ErrorToErr(err error) Err {
	if err == nil {
		return Err{}
	}

	// If this is already a Err, do nothing
	if e, ok := err.(Err); ok {
		return e
	}