assertNotNull(event.getSession());
                assertNotNull(event.getProject());
                assertNull(event.getExecutionPlan());
                assertNull(event.getCause());

                log.add("beforeProjectExecution " + event.getProject().getArtifactId());
            }

            @Override

    }

    public MavenSession getSession() {
        return session;
    }

    public MavenProject getProject() {
        return project;
    }

    public List<MojoExecution> getExecutionPlan() {
        return executionPlan;
    }

    public Throwable getCause() {
        return cause;
    }