import org.codelibs.fess.helper.PluginHelper.Artifact;
import org.codelibs.fess.helper.PluginHelper.ArtifactType;
import org.codelibs.fess.util.ResourceUtil;

public class ThemeHelper {
    private static final Logger logger = LogManager.getLogger(ThemeHelper.class);

    public void install(final Artifact artifact) {
        final Path jarPath = getJarFile(artifact);
        final String themeName = getThemeName(artifact);

                assertFalse(exists);
                done = true;
                break;
            }
            assertTrue(done);
        }
    }

    private Artifact getArtifactFromMap(final Map<String, Object> item) {
        return new Artifact((String) item.get("name"), (String) item.get("version"));
    }

					<artifactId>annotations</artifactId>
				</exclusion>
				<exclusion>
					<groupId>xpp3</groupId>
					<artifactId>xpp3</artifactId>
				</exclusion>
				<exclusion>
					<groupId>stax</groupId>
					<artifactId>stax-api</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.bouncycastle</groupId>
					<artifactId>bcprov-jdk15on</artifactId>
				</exclusion>
			</exclusions>

            }
        }
        return new Artifact(nameList.stream().collect(Collectors.joining("-")), versionList.stream().collect(Collectors.joining("-")), url);
    }

    public void installArtifact(final Artifact artifact) {
        switch (artifact.getType()) {
        case THEME:
            install(artifact);
            ComponentUtil.getThemeHelper().install(artifact);
            break;
        default:

    public static Map<String, String> beanToMap(final Artifact artifact) {
        final Map<String, String> item = new HashMap<>();
        item.put("type", artifact.getType().getId());
        item.put("id", artifact.getName() + ":" + artifact.getVersion());
        item.put("name", artifact.getName());
        item.put("version", artifact.getVersion());
        item.put("url", artifact.getUrl());
        return item;
    }

                                            <c:forEach var="artifact" varStatus="s" items="${installedArtifactItems}">
                                                <tr>
                                                    <td>${f:h(artifact.type)}</td>
                                                    <td>${f:h(artifact.name)}</td>
                                                    <td>${f:h(artifact.version)}</td>

    }

    public void test_getArtifactFromFileName1() {
        Artifact artifact = pluginHelper.getArtifactFromFileName(ArtifactType.DATA_STORE, "fess-ds-atlassian-13.2.0.jar");
        assertEquals("fess-ds-atlassian", artifact.getName());
        assertEquals("13.2.0", artifact.getVersion());
    }

    public void test_getArtifactFromFileName2() {

        validateApi(body, messages -> {});
        final Artifact artifact = ComponentUtil.getPluginHelper().getArtifact(body.name, body.version);
        if (artifact == null) {
            return asJson(
                    new ApiResult.ApiErrorResponse().message("invalid name or version").status(ApiResult.Status.BAD_REQUEST).result());
        }
        installArtifact(artifact);

<?xml version="1.0" encoding="UTF-8"?>
<metadata>
    <groupId>org.codelibs.fess</groupId>
    <artifactId>fess-ds-atlassian</artifactId>
    <versioning>
        <latest>13.2.0</latest>
        <release>13.2.0</release>
        <versions>
            <version>12.2.0</version>
            <version>12.5.0</version>
            <version>12.6.0</version>
            <version>12.7.0</version>
            <version>13.0.0</version>

                                        <div class="form-group row">
                                            <la:errors property="selectedArtifact"/>
                                            <la:select styleId="artifacts" property="id" styleClass="form-control">
                                                <c:forEach var="item" varStatus="s"
                                                           items="${availableArtifactItems}">