Java Code Examples for org.apache.maven.project.MavenProject#getModel()

/**
 * Retrieves the parent pom for an artifact (if any). The parent pom may contain license,
 * description, and other metadata whereas the artifact itself may not.
 * @param artifact the artifact to retrieve the parent pom for
 * @param project the maven project the artifact is part of
 */
private MavenProject retrieveParentProject(ResolvedArtifact artifact, MavenProject project) {
    if (artifact.getFile() == null || artifact.getFile().getParentFile() == null || !isDescribedArtifact(artifact)) {
        return null;
    }
    final Model model = project.getModel();
    if (model.getParent() != null) {
        final Parent parent = model.getParent();
        // Navigate out of version, artifactId, and first (possibly only) level of groupId
        final StringBuilder getout = new StringBuilder("../../../");
        final ModuleVersionIdentifier mid = artifact.getModuleVersion().getId();
        final int periods = mid.getGroup().length() - mid.getGroup().replace(".", "").length();
        for (int i= 0; i< periods; i++) {
            getout.append("../");
        }
        final File parentFile = new File(artifact.getFile().getParentFile(), getout + parent.getGroupId().replace(".", "/") + "/" + parent.getArtifactId() + "/" + parent.getVersion() + "/" + parent.getArtifactId() + "-" + parent.getVersion() + ".pom");
        if (parentFile.exists() && parentFile.isFile()) {
            try {
                return readPom(parentFile.getCanonicalFile());
            } catch (Exception e) {
                logger.error("An error occurred retrieving an artifacts parent pom", e);
            }
        }
    }
    return null;
}
 

/**
 * Retrieves the parent pom for an artifact (if any). The parent pom may contain license,
 * description, and other metadata whereas the artifact itself may not.
 * @param artifact the artifact to retrieve the parent pom for
 * @param project the maven project the artifact is part of
 */
private MavenProject retrieveParentProject(final Artifact artifact, final MavenProject project) {
    if (artifact.getFile() == null || artifact.getFile().getParentFile() == null || !isDescribedArtifact(artifact)) {
        return null;
    }
    final Model model = project.getModel();
    if (model.getParent() != null) {
        final Parent parent = model.getParent();
        // Navigate out of version, artifactId, and first (possibly only) level of groupId
        final StringBuilder getout = new StringBuilder("../../../");
        final int periods = artifact.getGroupId().length() - artifact.getGroupId().replace(".", "").length();
        for (int i= 0; i< periods; i++) {
            getout.append("../");
        }
        final File parentFile = new File(artifact.getFile().getParentFile(), getout + parent.getGroupId().replace(".", "/") + "/" + parent.getArtifactId() + "/" + parent.getVersion() + "/" + parent.getArtifactId() + "-" + parent.getVersion() + ".pom");
        if (parentFile.exists() && parentFile.isFile()) {
            try {
                return readPom(parentFile.getCanonicalFile());
            } catch (Exception e) {
                getLog().error("An error occurred retrieving an artifacts parent pom", e);
            }
        }
    }
    return null;
}
 

@Override
public Map<String, String> getEntries(AbstractVertxMojo mojo, MavenProject project) {
    Map<String, String> attributes = new HashMap<>();
    Model model = project.getModel();

    attributes.put(ExtraManifestKeys.PROJECT_ARTIFACT_ID.header(), model.getArtifactId());
    attributes.put(ExtraManifestKeys.PROJECT_GROUP_ID.header(), model.getGroupId());
    attributes.put(ExtraManifestKeys.PROJECT_VERSION.header(), model.getVersion());
    attributes.put(ExtraManifestKeys.PROJECT_NAME.header(),
        model.getName() == null ? model.getArtifactId() : model.getName());

    attributes.put(ExtraManifestKeys.BUILD_TIMESTAMP.header(), manifestTimestampFormat(new Date()));

    if (project.getUrl() != null) {
        attributes.put(ExtraManifestKeys.PROJECT_URL.header(), project.getUrl());
    }

    // TODO get the filtered lists.
    List<Dependency> dependencies = model.getDependencies();
    if (dependencies != null && !dependencies.isEmpty()) {
        String deps = dependencies.stream()
            .filter(d -> "compile".equals(d.getScope()) || null == d.getScope())
            .map(ProjectManifestCustomizer::asCoordinates)
            .collect(Collectors.joining(" "));
        attributes.put(ExtraManifestKeys.PROJECT_DEPS.header(), deps);
    }

    return attributes;
}
 

@Override
public Map<String, String> getEntries(PackageMojo mojo, MavenProject project) {
    Map<String, String> attributes = new HashMap<>();
    Model model = project.getModel();

    attributes.put("Project-Name",
        model.getName() == null ? model.getArtifactId() : model.getName());
    attributes.put("Project-Group", model.getGroupId());
    attributes.put("Project-Version", model.getVersion());
    attributes.put("Build-Timestamp", manifestTimestampFormat(new Date()));

    if (project.getUrl() != null) {
        attributes.put("Project-Url", model.getUrl());
    }

    // TODO get the filtered lists.
    List<Dependency> dependencies = model.getDependencies();
    if (dependencies != null && !dependencies.isEmpty()) {
        String deps = dependencies.stream()
            .filter(d -> "compile".equals(d.getScope()) || null == d.getScope())
            .map(ProjectManifestCustomizer::asCoordinates)
            .collect(Collectors.joining(" "));
        attributes.put("Project-Dependencies", deps);
    }

    return attributes;
}
 

@Override
public Model findModel(Artifact artifact) {
  MavenProject project = getProject(artifact);
  if (project != null) {
    return project.getModel();
  }
  return null;
}
 

private static void initializeBuildModel(MavenProject mavenProject) {
	Model model = mavenProject.getModel();
	if (model.getBuild()!=null) {
		model.setBuild(new Build());
	}
}