Java Code Examples for org.gradle.api.project#getRootProject()

/**
 * Get data (identified by the given key) that has been cached on the given Gradle project reference.
 *
 * @param project  the Gradle project reference.
 * @param key      the key used for caching the data.
 * @param supplier the function that needs to be executed in the event of a cache-miss.
 * @param <T>      the type of the data stored on the project.
 * @return data that has been cached on the given Gradle project reference.
 */
@SuppressWarnings("unchecked")
private static <T> T getCachedReference(Project project, String key, Supplier<T> supplier) {
    if (project == null) {
        throw new IllegalArgumentException("Gradle project reference cannot be null.");
    }

    Project rootProject = project.getRootProject();
    ExtraPropertiesExtension ext = rootProject.getExtensions().getExtraProperties();
    T value;
    if (ext.has(key)) {
        value = (T) ext.get(key);
    } else {
        value = supplier.get();
        ext.set(key, value);
    }
    return value;
}
 

public ProjectInternal findProject(String projectPath, ProjectInternal startFrom) {
    if (projectPath.equals(Project.PATH_SEPARATOR)) {
        return startFrom.getRootProject();
    }
    Project current = startFrom;
    if (projectPath.startsWith(Project.PATH_SEPARATOR)) {
        current = current.getRootProject();
        projectPath = projectPath.substring(1);
    }
    for (String pattern : projectPath.split(Project.PATH_SEPARATOR)) {
        Map<String, Project> children = current.getChildProjects();

        NameMatcher matcher = new NameMatcher();
        Project child = matcher.find(pattern, children);
        if (child != null) {
            current = child;
            continue;
        }

        throw new ProjectLookupException(matcher.formatErrorMessage("project", current));
    }

    return (ProjectInternal) current;
}
 

public ProjectInternal findProject(String projectPath, ProjectInternal startFrom) {
    if (projectPath.equals(Project.PATH_SEPARATOR)) {
        return startFrom.getRootProject();
    }
    Project current = startFrom;
    if (projectPath.startsWith(Project.PATH_SEPARATOR)) {
        current = current.getRootProject();
        projectPath = projectPath.substring(1);
    }
    for (String pattern : projectPath.split(Project.PATH_SEPARATOR)) {
        Map<String, Project> children = current.getChildProjects();

        NameMatcher matcher = new NameMatcher();
        Project child = matcher.find(pattern, children);
        if (child != null) {
            current = child;
            continue;
        }

        throw new ProjectLookupException(matcher.formatErrorMessage("project", current));
    }

    return (ProjectInternal) current;
}
 

public ProjectInternal findProject(String projectPath, ProjectInternal startFrom) {
    if (projectPath.equals(Project.PATH_SEPARATOR)) {
        return startFrom.getRootProject();
    }
    Project current = startFrom;
    if (projectPath.startsWith(Project.PATH_SEPARATOR)) {
        current = current.getRootProject();
        projectPath = projectPath.substring(1);
    }
    for (String pattern : projectPath.split(Project.PATH_SEPARATOR)) {
        Map<String, Project> children = current.getChildProjects();

        NameMatcher matcher = new NameMatcher();
        Project child = matcher.find(pattern, children);
        if (child != null) {
            current = child;
            continue;
        }

        throw new ProjectLookupException(matcher.formatErrorMessage("project", current));
    }

    return (ProjectInternal) current;
}
 

@Override
protected void generate(Project project) throws IOException {
    BuildClientMetaData metaData = getServices().get(BuildClientMetaData.class);

    StyledTextOutput textOutput = getRenderer().getTextOutput();

    render(project, new GraphRenderer(textOutput), true, textOutput);
    if (project.getChildProjects().isEmpty()) {
        textOutput.withStyle(Info).text("No sub-projects");
        textOutput.println();
    }

    textOutput.println();
    textOutput.text("To see a list of the tasks of a project, run ");
    metaData.describeCommand(textOutput.withStyle(UserInput), String.format("<project-path>:%s",
            ImplicitTasksConfigurer.TASKS_TASK));
    textOutput.println();

    textOutput.text("For example, try running ");
    Project exampleProject = project.getChildProjects().isEmpty() ? project : getChildren(project).get(0);
    metaData.describeCommand(textOutput.withStyle(UserInput), exampleProject.absoluteProjectPath(
            ImplicitTasksConfigurer.TASKS_TASK));
    textOutput.println();

    if (project != project.getRootProject()) {
        textOutput.println();
        textOutput.text("To see a list of all the projects in this build, run ");
        metaData.describeCommand(textOutput.withStyle(UserInput), project.getRootProject().absoluteProjectPath(
                ImplicitTasksConfigurer.PROJECTS_TASK));
        textOutput.println();
    }
}
 

@Override
protected void generate(Project project) throws IOException {
    BuildClientMetaData metaData = getClientMetaData();

    StyledTextOutput textOutput = getRenderer().getTextOutput();

    render(project, new GraphRenderer(textOutput), true, textOutput);
    if (project.getChildProjects().isEmpty()) {
        textOutput.withStyle(Info).text("No sub-projects");
        textOutput.println();
    }

    textOutput.println();
    textOutput.text("To see a list of the tasks of a project, run ");
    metaData.describeCommand(textOutput.withStyle(UserInput), String.format("<project-path>:%s",
            ProjectInternal.TASKS_TASK));
    textOutput.println();

    textOutput.text("For example, try running ");
    Project exampleProject = project.getChildProjects().isEmpty() ? project : getChildren(project).get(0);
    metaData.describeCommand(textOutput.withStyle(UserInput), exampleProject.absoluteProjectPath(
            ProjectInternal.TASKS_TASK));
    textOutput.println();

    if (project != project.getRootProject()) {
        textOutput.println();
        textOutput.text("To see a list of all the projects in this build, run ");
        metaData.describeCommand(textOutput.withStyle(UserInput), project.getRootProject().absoluteProjectPath(
                ProjectInternal.PROJECTS_TASK));
        textOutput.println();
    }
}
 

/**
 * Gets singleton configurer from the root project
 */
@ExposedForTesting
static LazyConfiguration getConfigurer(Project project) {
    Project rootProject = project.getRootProject();
    //single configurer for the entire build, hooked up to the root project, for simplicity and speed
    //we don't want too many listeners that introduce blocking callbacks to Gradle internals

    LazyConfiguration configurer = rootProject.getExtensions().findByType(LazyConfiguration.class);
    if (configurer == null) {
        configurer = new LazyConfiguration();
        rootProject.getExtensions().add(LazyConfiguration.class.getName(), configurer);
        rootProject.getGradle().addListener(configurer.listener);
    }
    return configurer;
}
 

@Override
protected void generate(Project project) throws IOException {
    BuildClientMetaData metaData = getClientMetaData();

    StyledTextOutput textOutput = getRenderer().getTextOutput();

    render(project, new GraphRenderer(textOutput), true, textOutput);
    if (project.getChildProjects().isEmpty()) {
        textOutput.withStyle(Info).text("No sub-projects");
        textOutput.println();
    }

    textOutput.println();
    textOutput.text("To see a list of the tasks of a project, run ");
    metaData.describeCommand(textOutput.withStyle(UserInput), String.format("<project-path>:%s",
            ProjectInternal.TASKS_TASK));
    textOutput.println();

    textOutput.text("For example, try running ");
    Project exampleProject = project.getChildProjects().isEmpty() ? project : getChildren(project).get(0);
    metaData.describeCommand(textOutput.withStyle(UserInput), exampleProject.absoluteProjectPath(
            ProjectInternal.TASKS_TASK));
    textOutput.println();

    if (project != project.getRootProject()) {
        textOutput.println();
        textOutput.text("To see a list of all the projects in this build, run ");
        metaData.describeCommand(textOutput.withStyle(UserInput), project.getRootProject().absoluteProjectPath(
                ProjectInternal.PROJECTS_TASK));
        textOutput.println();
    }
}
 

public DefaultEclipseProject buildAll(String modelName, Project project) {
    boolean includeTasks = modelName.equals("org.gradle.tooling.model.eclipse.EclipseProject");
    tasksFactory = new TasksFactory(includeTasks);
    projectDependenciesOnly = modelName.equals("org.gradle.tooling.model.eclipse.HierarchicalEclipseProject");
    currentProject = project;
    Project root = project.getRootProject();
    rootGradleProject = gradleProjectBuilder.buildAll(project);
    tasksFactory.collectTasks(root);
    applyEclipsePlugin(root);
    buildHierarchy(root);
    populate(root);
    return result;
}
 

@Override
protected void generate(Project project) throws IOException {
    BuildClientMetaData metaData = getServices().get(BuildClientMetaData.class);

    StyledTextOutput textOutput = getRenderer().getTextOutput();

    render(project, new GraphRenderer(textOutput), true, textOutput);
    if (project.getChildProjects().isEmpty()) {
        textOutput.withStyle(Info).text("No sub-projects");
        textOutput.println();
    }

    textOutput.println();
    textOutput.text("To see a list of the tasks of a project, run ");
    metaData.describeCommand(textOutput.withStyle(UserInput), String.format("<project-path>:%s",
            ImplicitTasksConfigurer.TASKS_TASK));
    textOutput.println();

    textOutput.text("For example, try running ");
    Project exampleProject = project.getChildProjects().isEmpty() ? project : getChildren(project).get(0);
    metaData.describeCommand(textOutput.withStyle(UserInput), exampleProject.absoluteProjectPath(
            ImplicitTasksConfigurer.TASKS_TASK));
    textOutput.println();

    if (project != project.getRootProject()) {
        textOutput.println();
        textOutput.text("To see a list of all the projects in this build, run ");
        metaData.describeCommand(textOutput.withStyle(UserInput), project.getRootProject().absoluteProjectPath(
                ImplicitTasksConfigurer.PROJECTS_TASK));
        textOutput.println();
    }
}
 

public DefaultEclipseProject buildAll(String modelName, Project project) {
    boolean includeTasks = modelName.equals("org.gradle.tooling.model.eclipse.EclipseProject");
    tasksFactory = new TasksFactory(includeTasks);
    projectDependenciesOnly = modelName.equals("org.gradle.tooling.model.eclipse.HierarchicalEclipseProject");
    currentProject = project;
    Project root = project.getRootProject();
    rootGradleProject = gradleProjectBuilder.buildAll(project);
    tasksFactory.collectTasks(root);
    applyEclipsePlugin(root);
    buildHierarchy(root);
    populate(root);
    return result;
}
 

public DefaultEclipseProject buildAll(String modelName, Project project) {
    boolean includeTasks = modelName.equals("org.gradle.tooling.model.eclipse.EclipseProject");
    tasksFactory = new TasksFactory(includeTasks);
    projectDependenciesOnly = modelName.equals("org.gradle.tooling.model.eclipse.HierarchicalEclipseProject");
    currentProject = project;
    Project root = project.getRootProject();
    rootGradleProject = gradleProjectBuilder.buildAll(project);
    tasksFactory.collectTasks(root);
    applyEclipsePlugin(root);
    buildHierarchy(root);
    populate(root);
    return result;
}
 

protected String createHeader(Project project) {
    String header;
    if (project.getRootProject() == project) {
        header = "Root project";
    } else {
        header = String.format("Project %s", project.getPath());
    }
    if (GUtil.isTrue(project.getDescription())) {
        header = header + " - " + project.getDescription();
    }
    return header;
}
 

public DefaultIdeaProject buildAll(String modelName, Project project) {
    Project root = project.getRootProject();
    applyIdeaPlugin(root);
    DefaultGradleProject<?> rootGradleProject = gradleProjectBuilder.buildAll(project);
    return build(root, rootGradleProject);
}
 

public DefaultIdeaProject buildAll(String modelName, Project project) {
    Project root = project.getRootProject();
    applyIdeaPlugin(root);
    DefaultGradleProject<?> rootGradleProject = gradleProjectBuilder.buildAll(project);
    return build(root, rootGradleProject);
}
 

@Override
public void apply(Project project) {
    this.project = project;

    if (project != project.getRootProject()) {
        project.getLogger().warn("This plugin should only be applied to the root project");
    }

    githubExtension = project.getExtensions().create("github", GithubExtension.class);

    githubExtension.getSlug().convention(project.provider(() -> GitUtils.findSlug(project)));

    githubExtension.getTravis().convention(project.provider(this::isTravis));
    githubExtension.getTag().convention(project.provider(() -> GitUtils.getTag(project)));

    OkHttpPlugin okHttpPlugin = project.getPlugins().apply(OkHttpPlugin.class);

    githubClient = new GithubClient(githubExtension, okHttpPlugin.getOkHttpClient());
}
 

public DefaultIdeaProject buildAll(String modelName, Project project) {
    Project root = project.getRootProject();
    applyIdeaPlugin(root);
    DefaultGradleProject<?> rootGradleProject = gradleProjectBuilder.buildAll(project);
    return build(root, rootGradleProject);
}
 

@Override
public void apply(Project project) {
    this.project = project;

    if (project != project.getRootProject()) {
        project.getLogger().warn("This plugin should only be applied to the root project");
    }

    githubExtension = project.getExtensions().create("github", GithubExtension.class);

    githubExtension.getSlug().convention(project.provider(() -> GitUtils.findSlug(project)));

    githubExtension.getTravis().convention(project.provider(this::isTravis));
    githubExtension.getTag().convention(project.provider(() -> GitUtils.getTag(project)));

    OkHttpPlugin okHttpPlugin = project.getPlugins().apply(OkHttpPlugin.class);

    githubClient = new GithubClient(githubExtension, okHttpPlugin.getOkHttpClient());
}
 

@Override
public void apply(Project project) {

    if (project != project.getRootProject()) {
        throw new IllegalStateException();
    }

    ProjectCacheDir projectCacheDir = ((ProjectInternal) project).getServices().get(ProjectCacheDir.class);

    cache = new Cache(new File(projectCacheDir.getDir(), getClass().getName()), 50 * 1024 * 1024);

}
 

@Override
public void apply(Project project) {

    if (project != project.getRootProject()) {
        throw new IllegalStateException();
    }

    ProjectCacheDir projectCacheDir = ((ProjectInternal) project).getServices().get(ProjectCacheDir.class);

    cache = new Cache(new File(projectCacheDir.getDir(), getClass().getName()), 50 * 1024 * 1024);

}