{Name: "gocachehash", Package: "cmd/go"},
	{Name: "gocachetest", Package: "cmd/go"},
	{Name: "gocacheverify", Package: "cmd/go"},
	{Name: "gotypesalias", Package: "go/types", Changed: 23, Old: "0"},
	{Name: "http2client", Package: "net/http"},
	{Name: "http2debug", Package: "net/http", Opaque: true},
	{Name: "http2server", Package: "net/http"},
	{Name: "httplaxcontentlength", Package: "net/http", Changed: 22, Old: "1"},

The environment variable `GODEBUG`
can hold a comma-separated list of these settings.
For example, if a Go program is running in an environment that contains

	GODEBUG=http2client=0,http2server=0

then that Go program will disable the use of HTTP/2 by default in both
the HTTP client and the HTTP server.
It is also possible to set the default `GODEBUG` for a given program
(discussed below).

		got := tt.setting.Value()
		if got != tt.want {
			t.Errorf("get(%q, %q) = %q; want %q", tt.godebug, tt.setting.Name(), got, tt.want)
		}
	}
}

func TestMetrics(t *testing.T) {
	const name = "http2client" // must be a real name so runtime will accept it

	var m [1]metrics.Sample
	m[0].Name = "/godebug/non-default-behavior/" + name + ":events"
	metrics.Read(m[:])
	if kind := m[0].Value.Kind(); kind != metrics.KindUint64 {

		package due to a non-default GODEBUG=gotypesalias=... setting.

	/godebug/non-default-behavior/http2client:events
		The number of non-default behaviors executed by the net/http
		package due to a non-default GODEBUG=http2client=... setting.

	/godebug/non-default-behavior/http2server:events
		The number of non-default behaviors executed by the net/http
		package due to a non-default GODEBUG=http2server=... setting.

	return t.DialTLS != nil || t.DialTLSContext != nil
}

var http2client = godebug.New("http2client")

// onceSetNextProtoDefaults initializes TLSNextProto.
// It must be called via t.nextProtoOnce.Do.
func (t *Transport) onceSetNextProtoDefaults() {
	t.tlsNextProtoWasNil = (t.TLSNextProto == nil)
	if http2client.Value() == "0" {
		http2client.IncNonDefault()
		return
	}

        assertEquals(".*index\\.html$", httpClient.convertRobotsTxtPathPattern("index.html$"));
        assertEquals("/\\..*", httpClient.convertRobotsTxtPathPattern("/."));
        assertEquals("/.*", httpClient.convertRobotsTxtPathPattern("/*"));
        assertEquals(".*\\..*", httpClient.convertRobotsTxtPathPattern("."));
        assertEquals(".*", httpClient.convertRobotsTxtPathPattern("*"));
    }

        clientFactory = container.getComponent("clientFactory");
        FaultTolerantClient httpClient = container.getComponent("httpClient");
        httpClient.setCrawlerClient(new HcHttpClient());
        clientFactory.addClient("http:.*", httpClient);
        clientFactory.addClient("https:.*", httpClient);
        clientFactory.addClient("file:.*", container.getComponent("fsClient"));

                }
            }
        }

        httpClient = closeableHttpClient;
    }

    @PreDestroy
    public void destroy() {
        if (httpClient != null) {
            try {
                httpClient.close();
            } catch (final IOException e) {
                logger.error("Failed to close httpClient.", e);
            }
        }
    }

    @Override

            final Method method = clazz.getMethod("shutdownAll", (Class<?>[]) null);
            method.invoke(null, (Object[]) null);
        } catch (final ClassNotFoundException e) {
            // ignore
        } catch (final Exception e) {
            logger.warn("Could not shutdown Commons HttpClient.", e);
        }
    }

 */
package org.codelibs.fess.es.client;

import static org.codelibs.core.stream.StreamUtil.split;

import org.codelibs.core.lang.StringUtil;
import org.codelibs.fesen.client.HttpClient;
import org.codelibs.fess.Constants;
import org.codelibs.fess.crawler.client.FesenClient;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.util.ComponentUtil;