assertProvideThrowsException("Test(Classification)");
        assertProvideThrowsException("Test[Classification]");
        assertProvideThrowsException("Test{Classification}");
        assertProvideThrowsException("Test|Classification");
        assertProvideThrowsException("Test\\Classification");
        assertProvideThrowsException("Test/Classification");
        assertProvideThrowsException("Test<Classification>");

import org.dbflute.optional.OptionalObject;
import org.dbflute.optional.OptionalThing;
import org.lastaflute.db.dbflute.classification.ListedClassificationProvider;
import org.lastaflute.db.dbflute.exception.ProvidedClassificationNotFoundException;

/**
 * The provider of listed classification.
 *
 * @author jflute
 */
public class FessListedClassificationProvider implements ListedClassificationProvider {

    @Override

    protected static final String BAD_URLS = "bad_urls";

    /** Array of supported web protocols for URL classification. */
    protected String[] webProtocols = { "http:", "https:" };

    /** Array of supported file protocols for URL classification. */
    protected String[] fileProtocols = { "file:", "smb:", "smb1:", "ftp:", "storage:" };

        RdmaErrorHandler errorHandler = new RdmaErrorHandler(stats, 3, 50); // 3 retries, 50ms delay

        assertNotNull(errorHandler, "Error handler should not be null");

        // Test error classification for different exception types
        Exception hardwareError = new RuntimeException("RDMA hardware not supported");
        Exception networkError = new java.io.IOException("Network connection failed");

 * formed by a combination of group id, artifact id, version and tag. The first three components generally refer to the
 * identity of a model. The tag allows for further classification of the associated data on the sole discretion of the
 * model builder.
 *
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
public interface ModelCache {

        }
    }

    /**
     * Adds or updates a MIME type to file type mapping.
     *
     * @param mimetype the MIME type to map (e.g., "application/pdf")
     * @param filetype the file type classification (e.g., "pdf")
     */
    public void add(final String mimetype, final String filetype) {
        mimetypeMap.put(mimetype, filetype);
    }

    /**
     * Retrieves the file type for a given MIME type.

        __uniqueDrivenProperties.clear();
    }

    // ===================================================================================
    //                                                                      Classification
    //                                                                      ==============
    @Override
    public void myunlockUndefinedClassificationAccess() {
    }

    @Override

        __uniqueDrivenProperties.clear();
    }

    // ===================================================================================
    //                                                                      Classification
    //                                                                      ==============
    @Override
    public void myunlockUndefinedClassificationAccess() {
    }

    @Override

        __uniqueDrivenProperties.clear();
    }

    // ===================================================================================
    //                                                                      Classification
    //                                                                      ==============
    @Override
    public void myunlockUndefinedClassificationAccess() {
    }

    @Override

    if (part.length() < 1 || part.length() > MAX_DOMAIN_PART_LENGTH) {
      return false;
    }

    /*
     * GWT claims to support java.lang.Character's char-classification methods, but it actually only
     * works for ASCII. So for now, assume any non-ASCII characters are valid. The only place this
     * seems to be documented is here: