//                                                                           Attribute
    //
    @Resource
    protected DynamicProperties systemProperties;

    @Resource
    protected WebConfigService webConfigService;

    @Resource
    protected FileConfigService fileConfigService;

    @Resource
    protected ProcessHelper processHelper;

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE components PUBLIC "-//DBFLUTE//DTD LastaDi 1.0//EN"
	"http://dbflute.org/meta/lastadi10.dtd">
<components>
	<component name="systemProperties" class="org.codelibs.core.misc.DynamicProperties">
		<arg>
			org.codelibs.fess.util.ResourceUtil.getConfPath("system.properties")
		</arg>
	</component>

        }

        final CrawlingInfoHelper crawlingInfoHelper = ComponentUtil.getCrawlingInfoHelper();
        final DynamicProperties systemProperties = ComponentUtil.getSystemProperties();

        if (StringUtil.isNotBlank(options.propertiesPath)) {
            systemProperties.reload(options.propertiesPath);
        } else {
            try {

        }
    }

    private static int process(final Options options) {
        final DynamicProperties systemProperties = ComponentUtil.getSystemProperties();

        if (StringUtil.isNotBlank(options.propertiesPath)) {
            systemProperties.reload(options.propertiesPath);
        } else {
            try {

    //                                                                           Attribute
    //                                                                           =========
    @Resource
    protected DynamicProperties systemProperties;

    // ===================================================================================
    //                                                                               Hook

import javax.inject.Named;
import javax.inject.Singleton;

import java.io.File;
import java.io.IOException;

import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.properties.internal.SystemProperties;
import org.apache.maven.settings.building.DefaultSettingsBuildingRequest;
import org.apache.maven.settings.building.SettingsBuilder;
import org.apache.maven.settings.building.SettingsBuildingException;

                context.parserRequest,
                context.cwd,
                context.installationDirectory,
                context.userHomeDirectory,
                context.userProperties,
                context.systemProperties,
                context.topDirectory,
                context.rootDirectory,
                context.parserRequest.in(),
                context.parserRequest.out(),
                context.parserRequest.err(),

        Function<String, String> extensionSource = expression -> {
            String value = invokerRequest.userProperties().get(expression);
            if (value == null) {
                value = invokerRequest.systemProperties().get(expression);
            }
            return value;
        };
        for (CoreExtensionEntry extension : extensions) {
            container.discoverComponents(

     * environment like {@link System#getProperties()} and environment variables.
     *
     * @param systemProperties The system properties, may be {@code null}.
     * @return This request, never {@code null}.
     */
    SettingsBuildingRequest setSystemProperties(Properties systemProperties);

    /**

                context.parserRequest,
                context.cwd,
                context.installationDirectory,
                context.userHomeDirectory,
                context.userProperties,
                context.systemProperties,
                context.topDirectory,
                context.rootDirectory,
                context.parserRequest.in(),
                context.parserRequest.out(),
                context.parserRequest.err(),