Example usage for org.apache.maven.plugin LegacySupport getSession

Introduction

In this page you can find the example usage for org.apache.maven.plugin LegacySupport getSession.

Prototype

MavenSession getSession();

Source Link

Document

Gets the currently active session.

Usage

From source file:org.eclipse.che.maven.server.MavenServerImpl.java

License:Open Source License

private void loadExtensions(MavenProject project, List<Exception> exceptions) {
    ClassLoader currentClassLoader = Thread.currentThread().getContextClassLoader();
    Collection<AbstractMavenLifecycleParticipant> participants = getLifecycleParticipants(
            Collections.singletonList(project));
    if (!participants.isEmpty()) {
        LegacySupport legacySupport = getMavenComponent(LegacySupport.class);
        MavenSession session = legacySupport.getSession();
        session.setCurrentProject(project);
        session.setProjects(Collections.singletonList(project));

        for (AbstractMavenLifecycleParticipant participant : participants) {
            Thread.currentThread().setContextClassLoader(participant.getClass().getClassLoader());
            try {
                participant.afterProjectsRead(session);
            } catch (MavenExecutionException e) {
                exceptions.add(e);/*from   w  w w  . j av a  2 s. co  m*/
            } finally {
                Thread.currentThread().setContextClassLoader(currentClassLoader);
            }
        }
    }
}

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From source file:org.eclipse.che.maven.server.MavenServerImpl.java

License:Open Source License

public void runMavenRequest(MavenExecutionRequest request, Runnable runnable) {
    DefaultMaven maven = (DefaultMaven) getMavenComponent(Maven.class);
    RepositorySystemSession repositorySystemSession = maven.newRepositorySession(request);
    request.getProjectBuildingRequest().setRepositorySession(repositorySystemSession);
    MavenSession mavenSession = new MavenSession(container, repositorySystemSession, request,
            new DefaultMavenExecutionResult());
    LegacySupport legacySupport = getMavenComponent(LegacySupport.class);
    MavenSession previousSession = legacySupport.getSession();
    legacySupport.setSession(mavenSession);
    try {/*from  w ww  .  jav  a  2s. co  m*/
        for (AbstractMavenLifecycleParticipant participant : getLifecycleParticipants(
                Collections.emptyList())) {
            participant.afterSessionStart(mavenSession);
        }
        runnable.run();
    } catch (MavenExecutionException e) {
        throw new RuntimeException(e);
    } finally {
        legacySupport.setSession(previousSession);
    }
}

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From source file:org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.java

License:Open Source License

public <V> V execute(MavenProject project, ICallable<V> callable, IProgressMonitor monitor)
        throws CoreException {
    Deque<MavenExecutionContext> stack = context.get();
    if (stack == null) {
        stack = new ArrayDeque<MavenExecutionContext>();
        context.set(stack);//from  ww w .ja va 2 s  . c  o  m
    }
    final MavenExecutionContext parent = stack.peek();

    if (this == parent) {
        // shortcut the setup logic, this is nested invocation of the same context
        return executeBare(project, callable, monitor);
    }

    // remember original configuration to "pop" the session stack properly
    final ArtifactRepository origlocalRepository = localRepository;
    final FilterRepositorySystemSession origRepositorySession = repositorySession;
    final MavenSession origMavenSession = mavenSession;
    final MavenExecutionRequest origRequest = request;

    if (request == null && parent != null) {
        this.request = parent.request;
        this.localRepository = parent.localRepository;
        this.repositorySession = parent.repositorySession;
        this.mavenSession = parent.mavenSession;
    } else {
        if (request == null) {
            request = newExecutionRequest();
        }
        maven.populateDefaults(request);
        populateSystemProperties(request);
        this.localRepository = request.getLocalRepository();
        this.repositorySession = maven.createRepositorySession(request);
        if (parent != null) {
            this.repositorySession.setData(parent.repositorySession.getData());
        }
        final MavenExecutionResult result = new DefaultMavenExecutionResult();
        this.mavenSession = new MavenSession(maven.getPlexusContainer(), repositorySession, request, result);
    }

    final LegacySupport legacySupport = maven.lookup(LegacySupport.class);
    final MavenSession origLegacySession = legacySupport.getSession(); // TODO validate == origSession

    stack.push(this);
    legacySupport.setSession(mavenSession);
    try {
        return executeBare(project, callable, monitor);
    } finally {
        stack.pop();
        if (stack.isEmpty()) {
            context.set(null); // TODO decide if this is useful
        }
        legacySupport.setSession(origLegacySession);
        mavenSession = origMavenSession;
        repositorySession = origRepositorySession;
        localRepository = origlocalRepository;
        request = origRequest;
    }
}

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From source file:org.eclipse.m2e.core.internal.MavenPluginActivator.java

License:Open Source License

/**
 * @deprecated use {@link IMavenExecutionContext} instead.
 *//*from  w w  w. ja  v  a  2s. co  m*/
public MavenSession setSession(MavenSession session) {
    LegacySupport legacy = lookup(LegacySupport.class);
    MavenSession old = legacy.getSession();
    legacy.setSession(session);
    return old;
}

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From source file:org.eclipse.m2e.core.MavenPlugin.java

License:Open Source License

public MavenSession setSession(MavenSession session) {
    LegacySupport legacy = lookup(LegacySupport.class);
    MavenSession old = legacy.getSession();
    legacy.setSession(session);//from ww w.j  av a2  s. co  m
    return old;
}

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From source file:org.jetbrains.idea.maven.server.Maven30ServerEmbedderImpl.java

License:Apache License

public void executeWithMavenSession(MavenExecutionRequest request, Runnable runnable) {
    DefaultMaven maven = (DefaultMaven) getComponent(Maven.class);
    RepositorySystemSession repositorySession = maven.newRepositorySession(request);

    request.getProjectBuildingRequest().setRepositorySession(repositorySession);

    MavenSession mavenSession = new MavenSession(myContainer, repositorySession, request,
            new DefaultMavenExecutionResult());
    LegacySupport legacySupport = getComponent(LegacySupport.class);

    MavenSession oldSession = legacySupport.getSession();

    legacySupport.setSession(mavenSession);

    /** adapted from {@link DefaultMaven#doExecute(MavenExecutionRequest)} */
    try {/*ww w  .  j av  a 2 s.c  o m*/
        for (AbstractMavenLifecycleParticipant listener : getLifecycleParticipants(
                Collections.<MavenProject>emptyList())) {
            listener.afterSessionStart(mavenSession);
        }
    } catch (MavenExecutionException e) {
        throw new RuntimeException(e);
    }

    try {
        runnable.run();
    } finally {
        legacySupport.setSession(oldSession);
    }
}

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From source file:org.jetbrains.idea.maven.server.Maven30ServerEmbedderImpl.java

License:Apache License

/**
 * adapted from {@link DefaultMaven#doExecute(MavenExecutionRequest)}
 *///from  w  w  w .  j  av a 2 s .  c o  m
private void loadExtensions(MavenProject project, List<Exception> exceptions) {
    ClassLoader originalClassLoader = Thread.currentThread().getContextClassLoader();
    Collection<AbstractMavenLifecycleParticipant> lifecycleParticipants = getLifecycleParticipants(
            Arrays.asList(project));
    if (!lifecycleParticipants.isEmpty()) {
        LegacySupport legacySupport = getComponent(LegacySupport.class);
        MavenSession session = legacySupport.getSession();
        session.setCurrentProject(project);
        session.setProjects(Arrays.asList(project));

        for (AbstractMavenLifecycleParticipant listener : lifecycleParticipants) {
            Thread.currentThread().setContextClassLoader(listener.getClass().getClassLoader());
            try {
                listener.afterProjectsRead(session);
            } catch (MavenExecutionException e) {
                exceptions.add(e);
            } finally {
                Thread.currentThread().setContextClassLoader(originalClassLoader);
            }
        }
    }
}

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From source file:org.sourcepit.b2.release.B2ReleaseHelper.java

License:Apache License

@Inject
public B2ReleaseHelper(B2ScmHelper scmHelper, LegacySupport buildContext) {
    this.scmHelper = scmHelper;
    bridge = B2MavenBridge.get(buildContext.getSession());
}

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From source file:org.sourcepit.b2.release.B2ScmHelper.java

License:Apache License

@Inject
public B2ScmHelper(ScmRepositoryConfigurator scmRepositoryConfigurator, LegacySupport buildContext) {
    this.scmRepositoryConfigurator = scmRepositoryConfigurator;
    bridge = B2MavenBridge.get(buildContext.getSession());
}

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