* This action displays error pages when unhandled exceptions occur
 * during search operations or page navigation.
 */
public class ErrorAction extends FessSearchAction {

    /**
     * Default constructor for ErrorAction.
     */
    public ErrorAction() {
        super();
    }

    // ===================================================================================

 * an unexpected condition that prevents it from fulfilling the request.
 */
public class ErrorSystemerrorAction extends FessSearchAction {

    /**
     * Default constructor for ErrorSystemerrorAction.
     */
    public ErrorSystemerrorAction() {
        super();
    }

    // ===================================================================================

import org.codelibs.fess.util.ComponentUtil;

/**
 * An authentication chain for LDAP.
 */
public class LdapChain implements AuthenticationChain {

    /**
     * Default constructor.
     */
    public LdapChain() {
        // do nothing
    }

    @Override
    public void update(final User user) {
        ComponentUtil.getLdapManager().insert(user);
    }

    @Override

import org.codelibs.fess.util.ComponentUtil;

/**
 * The abstract class for ScriptEngine.
 */
public abstract class AbstractScriptEngine implements ScriptEngine {

    /**
     * Default constructor.
     */
    public AbstractScriptEngine() {
        // nothing
    }

    /**
     * Register this script engine.
     */
    public void register() {

 * This class extends EditForm to inherit the necessary form validation and binding capabilities
 * for duplicate host management operations.
 */
public class EditBody extends EditForm {

    /**
     * Default constructor.
     */
    public EditBody() {
        super();
    }

 * This class extends EditForm to inherit the necessary form validation and binding capabilities
 * for elevate word management operations.
 */
public class EditBody extends EditForm {

    /**
     * Default constructor.
     */
    public EditBody() {
        super();
    }

 * This class extends EditForm to inherit the necessary form validation and binding capabilities
 * for failure URL management operations.
 */
public class EditBody extends EditForm {

    /**
     * Default constructor.
     */
    public EditBody() {
        super();
    }

 * This class extends EditForm to inherit the necessary form validation and binding capabilities
 * for file authentication management operations.
 */
public class EditBody extends EditForm {

    /**
     * Default constructor.
     */
    public EditBody() {
        super();
    }

 * This class extends EditForm to inherit the necessary form validation and binding capabilities
 * for related content management operations.
 */
public class EditBody extends EditForm {

    /**
     * Default constructor.
     */
    public EditBody() {
        super();
    }

 * This class extends EditForm to inherit the necessary form validation and binding capabilities
 * for user management operations.
 */
public class EditBody extends EditForm {

    /**
     * Default constructor.
     */
    public EditBody() {
        super();
    }