return session;
    }

    public MavenProject getProject() {
        return project;
    }

    public MojoExecution getExecution() {
        return mojoExecution;
    }

    public Mojo getMojo() {
        return mojo;
    }

    public Throwable getCause() {
        return cause;
    }

    }

    public int hashCode() {
        return 10 + getId().hashCode();
    }

    public MojoDescriptor getMojo(String goal) {
        if (getMojos() == null) {
            return null; // no mojo in this POM
        }