}

    public RootBuildState createRootBuild(BuildDefinition buildDefinition) {
        return new DefaultRootBuildState(buildDefinition, buildTreeState, listenerManager);
    }

    public StandAloneNestedBuild createNestedBuild(BuildIdentifier buildIdentifier, Path identityPath, BuildDefinition buildDefinition, BuildState owner) {
        DefaultNestedBuild build = new DefaultNestedBuild(buildIdentifier, identityPath, buildDefinition, owner, buildTreeState);

        Path identityPath = assignPath(owner, buildDefinition.getName(), buildDefinition.getBuildRootDir());
        BuildIdentifier buildIdentifier = idFor(identityPath);
        StandAloneNestedBuild build = buildStateFactory.createNestedBuild(buildIdentifier, identityPath, buildDefinition, owner);
        buildSrcBuildsByOwner.put(owner, build);
        nestedBuildsByRootDir.put(buildSrcDir, build);
        addBuild(build);
    }

    @Override