URL myResource = ExpressionDocumenter.class.getClassLoader().getResource(myResourcePath);

        assert myResource != null : "The resource is this class itself loaded by its own classloader and must exist";

        String myClasspathEntry = myResource.getPath();

import static org.codelibs.fess.app.web.admin.keymatch.AdminKeymatchAction.getKeyMatch;

import java.util.List;
import java.util.stream.Collectors;

import javax.annotation.Resource;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.fess.app.pager.KeyMatchPager;
import org.codelibs.fess.app.service.KeyMatchService;

import org.dbflute.cbean.result.PagingResultBean;
import org.dbflute.optional.OptionalEntity;

public class GroupService {

    @Resource
    protected GroupBhv groupBhv;

    @Resource
    protected FessConfig fessConfig;

    @Resource
    protected UserBhv userBhv;

    public List<Group> getGroupList(final GroupPager groupPager) {

import org.dbflute.cbean.result.PagingResultBean;
import org.dbflute.optional.OptionalEntity;

public class RoleService {

    @Resource
    protected RoleBhv roleBhv;

    @Resource
    protected FessConfig fessConfig;

    @Resource
    protected UserBhv userBhv;

    public List<Role> getRoleList(final RolePager rolePager) {

    }

    public List<Resource> getResources() {
        return getBuild().getResources();
    }

    public List<Resource> getTestResources() {
        return getBuild().getTestResources();
    }

    public void addResource(Resource resource) {
        getBuild().addResource(resource);
    }

    public void addTestResource(Resource testResource) {

            MavenProject project, String resourceDirectory, List<String> includes, List<String> excludes) {
        Resource resource = new Resource();
        resource.setDirectory(resourceDirectory);
        resource.setIncludes(includes);
        resource.setExcludes(excludes);

        project.addResource(resource);
    }

    public void addTestResource(

import static org.codelibs.fess.app.web.admin.boostdoc.AdminBoostdocAction.getBoostDocumentRule;

import java.util.List;
import java.util.stream.Collectors;

import javax.annotation.Resource;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.beans.util.CopyOptions;
import org.codelibs.fess.app.pager.BoostDocPager;

        // TODO: we should not modify the underlying model here, but resources should be stored
        // TODO: in a separate field in the project, however, that could break v3 plugins
        MavenProject prj = getMavenProject(nonNull(project, "project"));
        org.apache.maven.model.Resource res = new org.apache.maven.model.Resource(nonNull(resource, "resource"));

    //                                                                           Attribute
    //                                                                           =========
    @Resource
    private StopwordsService stopwordsService;
    @Resource
    private StopwordsPager stopwordsPager;

    // ===================================================================================

import org.codelibs.fess.dict.kuromoji.KuromojiItem;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.dbflute.optional.OptionalEntity;

public class KuromojiService {
    @Resource
    protected DictionaryManager dictionaryManager;

    @Resource
    protected FessConfig fessConfig;

    public List<KuromojiItem> getKuromojiList(final String dictId, final KuromojiPager kuromojiPager) {