Examples with LockHandle io.fabric8.api.LockHandle used on opensource projects

Example 6 with LockHandle

use of io.fabric8.api.LockHandle in project fabric8 by jboss-fuse.

the class DummyBatchingProgressMonitor method getVersionIds.

@Override
public List<String> getVersionIds(GitContext context) {
    LockHandle readLock = aquireReadLock();
    try {
        assertValid();
        GitOperation<List<String>> gitop = new GitOperation<List<String>>() {

            public List<String> call(Git git, GitContext context) throws Exception {
                List<String> result = new ArrayList<>(versions);
                // we do not want to expose master branch as a version
                if (result.contains(GitHelpers.MASTER_BRANCH)) {
                    result.remove(GitHelpers.MASTER_BRANCH);
                }
                Collections.sort(result, VersionSequence.getComparator());
                return Collections.unmodifiableList(result);
            }
        };
        return executeInternal(context, null, gitop);
    } finally {
        readLock.unlock();
    }
}

Example 7 with LockHandle

use of io.fabric8.api.LockHandle in project fabric8 by jboss-fuse.

the class DummyBatchingProgressMonitor method getVersionFromCacheRO.

private Version getVersionFromCacheRO(String versionId, String profileId) {
    LockHandle readLock = aquireReadLock();
    try {
        assertValid();
        String branch = GitHelpers.getProfileBranch(versionId, profileId);
        if (GitHelpers.localBranchExists(getGit(), branch)) {
            if (versionCache.asMap().containsKey(versionId)) {
                return versionCache.asMap().get(versionId);
            } else {
                return null;
            }
        } else {
            return null;
        }
    } catch (Exception e) {
        throw FabricException.launderThrowable(e);
    } finally {
        readLock.unlock();
    }
}

Example 8 with LockHandle

use of io.fabric8.api.LockHandle in project fabric8 by jboss-fuse.

the class DummyBatchingProgressMonitor method updateProfile.

@Override
public String updateProfile(GitContext context, final Profile profile, boolean force) {
    IllegalStateAssertion.assertNotNull(profile, "profile");
    LockHandle writeLock = aquireWriteLock();
    try {
        assertValid();
        // Get the existing profile
        final String versionId = profile.getVersion();
        final String profileId = profile.getId();
        final Profile lastProfile = getRequiredProfile(versionId, profileId);
        if (force || !lastProfile.equals(profile)) {
            GitOperation<String> gitop = new GitOperation<String>() {

                public String call(Git git, GitContext context) throws Exception {
                    checkoutRequiredProfileBranch(git, context, versionId, profileId);
                    return createOrUpdateProfile(context, lastProfile, profile, new HashSet<String>());
                }
            };
            return executeInternal(context, null, gitop);
        } else {
            LOGGER.debug("Skip unchanged profile update for: {}", profile);
            return lastProfile.getId();
        }
    } finally {
        writeLock.unlock();
    }
}

Example 9 with LockHandle

use of io.fabric8.api.LockHandle in project fabric8 by jboss-fuse.

the class DummyBatchingProgressMonitor method deleteVersion.

@Override
public void deleteVersion(GitContext context, final String versionId) {
    IllegalStateAssertion.assertNotNull(versionId, "versionId");
    LockHandle writeLock = aquireWriteLock();
    try {
        assertValid();
        LOGGER.debug("Delete version: " + versionId);
        GitOperation<Void> gitop = new GitOperation<Void>() {

            public Void call(Git git, GitContext context) throws Exception {
                removeVersionFromCaches(versionId);
                GitHelpers.removeBranch(git, versionId);
                git.push().setTimeout(gitTimeout).setCredentialsProvider(getCredentialsProvider()).setRefSpecs(new RefSpec().setSource(null).setDestination("refs/heads/" + versionId)).call();
                return null;
            }
        };
        executeInternal(context, null, gitop);
    } finally {
        writeLock.unlock();
    }
}

Example 10 with LockHandle

use of io.fabric8.api.LockHandle in project fabric8 by jboss-fuse.

the class DummyBatchingProgressMonitor method deleteProfile.

@Override
public void deleteProfile(GitContext context, final String versionId, final String profileId) {
    IllegalStateAssertion.assertNotNull(versionId, "versionId");
    IllegalStateAssertion.assertNotNull(profileId, "profileId");
    LockHandle writeLock = aquireWriteLock();
    try {
        assertValid();
        LOGGER.debug("Delete " + ProfileBuilder.Factory.create(versionId, profileId).getProfile());
        GitOperation<Void> gitop = new GitOperation<Void>() {

            public Void call(Git git, GitContext context) throws Exception {
                checkoutRequiredProfileBranch(git, context, versionId, profileId);
                File profileDirectory = GitHelpers.getProfileDirectory(git, profileId);
                recursiveDeleteAndRemove(git, profileDirectory);
                context.commitMessage("Removed profile " + profileId);
                return null;
            }
        };
        executeInternal(context, null, gitop);
    } finally {
        writeLock.unlock();
    }
}