public interface RequestListener {

        void onRequestStart(FaultTolerantClient client, RequestData request);

        void onRequest(FaultTolerantClient client, RequestData request, int count);

        void onRequestEnd(FaultTolerantClient client, RequestData request, List<Exception> exceptionList);

        void onException(FaultTolerantClient client, RequestData request, int count, Exception e);

    }

import org.dbflute.utflute.core.PlainTestCase;

/**
 * @author shinsuke
 *
 */
public class FaultTolerantClientTest extends PlainTestCase {

    public void test_doGet() {
        final FaultTolerantClient client = new FaultTolerantClient();
        final TestClient testClient = new TestClient();
        final TestListener testListener = new TestListener();
        client.setCrawlerClient(testClient);

        assertTrue(client instanceof FaultTolerantClient);
        assertTrue(((FaultTolerantClient) client).getCrawlerClient() instanceof HcHttpClient);

        url = "https://hoge.com/";
        client = clientFactory.getClient(url);
        assertNotNull(client);
        assertTrue(client instanceof FaultTolerantClient);
        assertTrue(((FaultTolerantClient) client).getCrawlerClient() instanceof HcHttpClient);

		instance="prototype">
		<property name="connectionTimeout">15000</property>
		<property name="soTimeout">30000</property>
	</component>
	<component name="httpClient"
		class="org.codelibs.fess.crawler.client.FaultTolerantClient" instance="prototype">
		<property name="crawlerClient">internalHttpClient</property>
		<property name="maxRetryCount">5</property>
		<property name="retryInterval">500</property>
	</component>

import java.util.Map;

import org.apache.http.client.config.CookieSpecs;
import org.codelibs.core.io.ResourceUtil;
import org.codelibs.fess.crawler.client.CrawlerClientFactory;
import org.codelibs.fess.crawler.client.FaultTolerantClient;
import org.codelibs.fess.crawler.client.fs.FileSystemClient;
import org.codelibs.fess.crawler.client.http.HcHttpClient;
import org.codelibs.fess.crawler.container.StandardCrawlerContainer;