void setMetaData(String metaData);

    String getEncoding();

    void setEncoding(String encoding);

    String getParentUrl();

    void setParentUrl(String parentUrl);

    Integer getDepth();

    void setDepth(Integer depth);

    Long getLastModified();

    void setLastModified(Long lastModified);

    Long getCreateTime();

    void setCreateTime(Long createTime);

import java.io.IOException;
import java.io.Writer;

public class FlakinessScenarioPageGenerator extends HtmlPageGenerator<PerformanceTestHistory> implements PerformanceExecutionGraphRenderer {
    @Override
    public int getDepth() {
        return 1;
    }

    @Override
    public void render(PerformanceTestHistory history, Writer writer) throws IOException {
        // @formatter:off
        new MetricsHtml(writer) {{

    protected int getDepth() {
        return 0;
    }

    protected void metaTag(Html html) {
        html.meta()
            .httpEquiv("Content-Type")
            .content("text/html; charset=utf-8");
    }

    protected void headSection(Html html) {
        String rootDir = getDepth() == 0 ? "" : "../";
        metaTag(html);
        html.link()

    }

    String getType() {
        return attribute('type')
    }

    String getNodeValue() {
        return attribute('nodeValue')
    }

    Integer getDepth() {
        return depth
    }

        return scope;
    }

    public void setScope(ArtifactScopeEnum scope) {
        this.scope = scope;
    }

    public int getDepth() {
        return depth;
    }

    public void setDepth(int depth) {
        this.depth = depth;
    }

    public boolean isResolved() {
        return resolved;
    }

    public void setResolved(boolean resolved) {

        return parent != null && parent.parent == null;
    }

    public Iterator<ResolutionNode> getChildrenIterator() {
        return children.iterator();
    }

    public int getDepth() {
        return depth;
    }

    public List<ArtifactRepository> getRemoteRepositories() {
        return remoteRepositories;
    }

    public boolean isActive() {
        return active;

    /**
     * Returns the nesting level of a project in a multi-project hierarchy. For single project builds this is always
     * 0. In a multi-project hierarchy 0 is returned for the root project.
     */
    int getDepth();

    /**
     * Returns the identifier of the default component produced by this project.
     */
    ProjectComponentIdentifier getComponentIdentifier();

    /**

        urlQueue.setDepth(1);
        urlQueue.setMethod("GET");
        urlQueue.setSessionId("id1");
        urlQueue.setUrl("http://www.id1.com/");

        urlQueueService.insert(urlQueue);

        final EsUrlQueue urlQueue2 = new EsUrlQueue();
        urlQueue2.setCreateTime(System.currentTimeMillis());
        urlQueue2.setDepth(1);
        urlQueue2.setMethod("GET");

            urlQueue.setSessionId(sessionId);
            urlQueue.setMethod(Constants.GET_METHOD);
            urlQueue.setUrl(url);
            urlQueue.setUrl(url);
            urlQueue.setDepth(0);
            urlQueue.setCreateTime(SystemUtil.currentTimeMillis());
            urlQueueList.add(urlQueue);
        }
    }

    /*
     * (non-Javadoc)
     *
     * @see

            } else {
                repo.addModule('group', "artifact$it")
            }
        }

        transformGraphToDepth(repo.modules, depth)
        repo.setDepth(depth)
        repo.publish()
        repo
    }

    void transformGraphToDepth(List<MavenModule> modules, int depth) {