*/
package org.codelibs.fess.crawler.rule;

import org.codelibs.fess.crawler.entity.ResponseData;

/**
 * The RuleManager interface provides methods to manage rules for processing response data.
 * It allows adding, retrieving, and removing rules, as well as checking for their existence.
 */
public interface RuleManager {

    /**
     * Retrieves the rule associated with the given response data.
     *

        assertFalse(ruleManager.hasRule(rule2));
        assertFalse(ruleManager.hasRule(rule3));

        ruleManager.addRule(rule2);

        assertTrue(ruleManager.hasRule(rule2));
        assertFalse(ruleManager.hasRule(rule3));

        ruleManager.addRule(rule3);

        assertTrue(ruleManager.hasRule(rule2));
        assertTrue(ruleManager.hasRule(rule3));

        // NOP
    }

    /**
     * Registers this rule with the {@link RuleManager}.
     *
     * @param index the index at which the rule should be registered
     */
    public void register(final int index) {
        final RuleManager ruleManager = crawlerContainer.getComponent("ruleManager");
        ruleManager.addRule(index, this);
    }

    @Override
    public String getRuleId() {

        TestRule rule3 = new TestRule("rule3", true);

        ruleManager.addRule(rule1);
        ruleManager.addRule(rule2);
        ruleManager.addRule(rule3);

        assertTrue(ruleManager.removeRule(rule2));
        assertTrue(ruleManager.removeRule(rule1));
        assertTrue(ruleManager.removeRule(rule3));

        assertEquals(0, ruleManager.getRuleCount());
    }

    /**

    private StandardCrawlerContainer container;
    private TestRuleManager ruleManager;
    private TestAbstractRule testRule;

    @Override
    protected void setUp() throws Exception {
        super.setUp();

        ruleManager = new TestRuleManager();
        container = new StandardCrawlerContainer().singleton("ruleManager", ruleManager);

        testRule = new TestAbstractRule();

    /**
     * Returns the rule manager.
     * @return The RuleManager.
     */
    public RuleManager getRuleManager() {
        return ruleManager;
    }

    /**
     * Sets the rule manager.
     * @param ruleManager The RuleManager.
     */
    public void setRuleManager(final RuleManager ruleManager) {
        this.ruleManager = ruleManager;
    }

    /**
     * Returns the interval controller.

     * Returns the rule manager.
     * @return The RuleManager instance.
     */
    public RuleManager getRuleManager() {
        return ruleManager;
    }

    /**
     * Sets the rule manager.
     * @param ruleManager The RuleManager instance to set.
     */
    public void setRuleManager(final RuleManager ruleManager) {
        this.ruleManager = ruleManager;
    }

    /**

import org.codelibs.fess.crawler.rule.Rule;
import org.codelibs.fess.crawler.rule.RuleManager;

/**
 * Implementation of the {@link RuleManager} interface.
 * Manages a list of rules for the crawler.
 * Provides methods to add, remove, check, and retrieve rules.
 *
 */
public class RuleManagerImpl implements RuleManager {

    /** The list of rules managed by this rule manager. */

            responseData.setExecutionTime(systemHelper.getCurrentTimeAsLong() - startTime);
            responseData.setSessionId(crawlingInfoId);

            final RuleManager ruleManager = SingletonLaContainer.getComponent(RuleManager.class);
            final Rule rule = ruleManager.getRule(responseData);
            if (rule == null) {
                throw new CrawlingAccessException("No url rule for " + url);
            }

        public void processUrl(String url) {
        }

        @Override
        public void clear() {
        }
    }

    /**
     * Test implementation of RuleManager for testing
     */
    private static class TestRuleManager implements RuleManager {
        @Override
        public Rule getRule(ResponseData responseData) {
            return null;
        }

        @Override