}

    @Override
    public SuggestWriterResult delete(final Client client, final SuggestSettings settings, final String index, final String id) {
        final SuggestWriterResult result = new SuggestWriterResult();
        try {
            client.prepareDelete().setIndex(index).setId(id).execute().actionGet(settings.getIndexTimeout());
        } catch (final Exception e) {
            result.addFailure(e);
        }

You will learn more about using environment variables for handling **application settings** in the [Advanced User Guide - Settings and Environment Variables](./advanced/settings.md){.internal-link target=_blank}.

## `PATH` Environment Variable

/target/
/.settings/
/fess-crawler*/target/
/fess-crawler*/bin/
/fess-crawler*/mydbflute/
/fess-crawler*/.project
/fess-crawler*/.classpath
/fess-crawler*/.settings/
/fess-crawler*/dependency-reduced-pom.xml
/fess-crawler*/dbflute_crawler/log/*.log
/fess-crawler*/dbflute_crawler/schema/project-schema-robot.xml
/fess-crawler/phantomjsdriver.log
.project
.idea

                    .longOpt("settings")
                    .desc("Alternate path for the user settings file")
                    .hasArg()
                    .build());
            options.addOption(Option.builder(ALTERNATE_PROJECT_SETTINGS)
                    .longOpt("project-settings")
                    .desc("Alternate path for the project settings file")
                    .hasArg()

	EnvCycle         = "MINIO_SCANNER_CYCLE"
	EnvDelayLegacy   = "MINIO_CRAWLER_DELAY"
	EnvMaxWait       = "MINIO_SCANNER_MAX_WAIT"
	EnvMaxWaitLegacy = "MINIO_CRAWLER_MAX_WAIT"
)

// Config represents the heal settings.
type Config struct {
	// Delay is the sleep multiplier.
	Delay float64 `json:"delay"`

	// Sleep always or based on incoming S3 requests.
	IdleMode int32 // 0 => on, 1 => off

import static org.apache.maven.api.services.BaseRequest.nonNull;

/**
 * Collects settings that control the building of effective settings.
 */
@Experimental
@Immutable
public interface SettingsBuilderRequest {

    @Nonnull
    Session getSession();

    /**
     * Gets the installation settings source.
     *
     * @return the installation settings source or {@code null} if none
     */
    @Nonnull

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.settings.building;

import org.apache.maven.building.Source;

/**
 * Provides access to the contents of settings independently of the backing store (e.g. file system, database, memory).
 *
 *
 * @deprecated instead use {@link Source}
 */
@Deprecated

  fun withPush(promise: PushPromise) =
    apply {
      promises.add(promise)
    }

  fun withSettings(settings: Settings) =
    apply {
      this.settings = settings
    }

  fun withWebSocketUpgrade(listener: WebSocketListener) =
    apply {
      status = "HTTP/1.1 101 Switching Protocols"
      setHeader("Connection", "Upgrade")

 * under the License.
 */
package org.apache.maven.settings.building;

import java.io.File;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertNotNull;

/**
 */
class DefaultSettingsBuilderFactoryTest {

    private File getSettings(String name) {
        return new File("src/test/resources/settings/factory/" + name + ".xml").getAbsoluteFile();
    }

    @Test

                .longOpt("settings")
                .desc("Alternate path for the user settings file")
                .hasArg()
                .build());
        options.addOption(Option.builder(ALTERNATE_PROJECT_SETTINGS)
                .longOpt("project-settings")
                .desc("Alternate path for the project settings file")
                .hasArg()
                .build());