Examples with ManipulationManager org.commonjava.maven.ext.core.ManipulationManager used on opensource projects

Example 1 with ManipulationManager

use of org.commonjava.maven.ext.core.ManipulationManager in project pom-manipulation-ext by release-engineering.

the class Cli method createSession.

private void createSession(File target, File settings) {
    try {
        PlexusContainer container = new DefaultPlexusContainer();
        pomIO = container.lookup(PomIO.class);
        session = container.lookup(ManipulationSession.class);
        manipulationManager = container.lookup(ManipulationManager.class);
        final MavenExecutionRequest req = new DefaultMavenExecutionRequest().setUserProperties(System.getProperties()).setUserProperties(userProps).setRemoteRepositories(Collections.<ArtifactRepository>emptyList());
        ArtifactRepository ar = null;
        if (settings == null) {
            // No, this is not a typo. If current default is null, supply new local and global.
            // This function passes in settings to make it easier to test.
            this.settings = settings = new File(System.getProperty("user.home"), ".m2/settings.xml");
            ar = new MavenArtifactRepository();
            ar.setUrl("file://" + System.getProperty("user.home") + "/.m2/repository");
            req.setLocalRepository(ar);
        }
        req.setUserSettingsFile(settings);
        req.setGlobalSettingsFile(settings);
        MavenExecutionRequestPopulator executionRequestPopulator = container.lookup(MavenExecutionRequestPopulator.class);
        executionRequestPopulator.populateFromSettings(req, parseSettings(settings));
        executionRequestPopulator.populateDefaults(req);
        if (ar != null) {
            ar.setUrl("file://" + req.getLocalRepositoryPath());
        }
        if (userProps != null && userProps.containsKey("maven.repo.local")) {
            if (ar == null) {
                ar = new MavenArtifactRepository();
            }
            ar.setUrl("file://" + userProps.getProperty("maven.repo.local"));
            req.setLocalRepository(ar);
        }
        final MavenSession mavenSession = new MavenSession(container, null, req, new DefaultMavenExecutionResult());
        mavenSession.getRequest().setPom(target);
        session.setMavenSession(mavenSession);
    } catch (ComponentLookupException e) {
        logger.debug("Caught problem instantiating ", e);
        System.err.println("Unable to start Cli subsystem");
        System.exit(100);
    } catch (PlexusContainerException e) {
        logger.debug("Caught problem instantiating ", e);
        System.err.println("Unable to start Cli subsystem");
        System.exit(100);
    } catch (SettingsBuildingException e) {
        logger.debug("Caught problem parsing settings file ", e);
        System.err.println("Unable to parse settings.xml file");
        System.exit(100);
    } catch (MavenExecutionRequestPopulationException e) {
        logger.debug("Caught problem populating maven request from settings file ", e);
        System.err.println("Unable to create maven execution request from settings.xml file");
        System.exit(100);
    }
}