td = document.createElement("td");
            tr.appendChild(td);
            Element link = document.createElement("link");
            td.appendChild(link);
            link.setAttribute("linkend", propDoc.getId());
            Element literal = document.createElement("literal");
            link.appendChild(literal);
            literal.appendChild(document.createTextNode(propDoc.getName()));

                                        + ", please verify that no remote repository uses the id '"
                                        + repository.getId() + "'");
                            }
                        }
                    }
                }
            }
        } catch (Exception e) {

                String message = artifact.getArtifactId() + ": resolved to version " + version;
                if (artifact.getRepository() != null) {
                    message += " from repository " + artifact.getRepository().getId();
                } else {
                    message += " from local repository";
                }
                getLogger().debug(message);
            } else {

        for (Iterator<ProjectSegment> it = projectBuilds.iterator(); it.hasNext(); ) {
            ProjectSegment projectBuild = it.next();

            logger.debug("Project: " + projectBuild.getProject().getId());
            logger.debug("Tasks:   " + projectBuild.getTaskSegment().getTasks());
            logger.debug("Style:   " + (projectBuild.getTaskSegment().isAggregating() ? "Aggregating" : "Regular"));

            boolean reverseName = false;

            if (name == null) {
                throw new ProfileActivationException(
                        "The property name is required to activate the profile '" + profile.getId() + "'");
            }

            if (name.startsWith("!")) {
                reverseName = true;
                name = name.substring(1);
            }

     * The default implementation returns a colon-separated list of group
     * identifier, artifact identifier, extension, classifier and version.
     *
     * @see Artifact#key()
     */
    @Nonnull
    default String getId() {
        String c = getClassifier();
        return getGroupId()
                + ':'
                + getArtifactId()
                + ':'
                + getExtension()
                + ':'

        MavenProject project1 = getProjectWithDependencies(pom1);

        assertEquals(pom0Basedir, project1.getParent().getBasedir());
        System.out.println("Project " + project1.getId() + " " + project1);
        Set set = project1.getArtifacts();
        assertNotNull(set, "No artifacts");
        assertFalse(set.isEmpty(), "No Artifacts");
        Iterator iter = set.iterator();

            td.appendChild(literal);
            Element link = document.createElement("link");
            literal.appendChild(link);
            link.setAttribute("linkend", methodDoc.getId());
            link.appendChild(document.createTextNode(methodDoc.getName()));
            StringBuilder signature = new StringBuilder();
            signature.append("(");

        Document document = parent.getOwnerDocument();
        Element section = document.createElement("section");
        parent.appendChild(section);
        section.setAttribute("id", propertyDoc.getId());
        section.setAttribute("role", "detail");

        Element title = document.createElement("title");
        section.appendChild(title);

    private MavenProject topLevelProject;

    private ProjectDependencyGraph projectDependencyGraph;

    private boolean parallel;

    /**
     * Plugin context keyed by project ({@link MavenProject#getId()}) and by plugin lookup key
     * ({@link PluginDescriptor#getPluginLookupKey()}). Plugin contexts itself are mappings of {@link String} keys to
     * {@link Object} values.
     */