return plan.keySet().stream();
    }

    public void addProject(MavenProject project, Map<String, BuildStep> steps) {
        plan.put(project, steps);
    }

    public void addStep(MavenProject project, String name, BuildStep step) {
        plan.get(project).put(name, step);
    }

    public Stream<BuildStep> allSteps() {
        return plan.values().stream().flatMap(m -> m.values().stream());

                        teardown.executeAfter(step);
                    }
                });
                Stream.of(pplan, setup, teardown).forEach(step -> plan.addStep(project, step.name, step));
            }

            return plan;
        }

        private void checkUnboundVersions(BuildPlan buildPlan) {

        br.addElement("While, you can override the boundary limit size");
        br.addElement(" in " + getClass().getSimpleName() + ".");
        br.addItem("Content Type");
        br.addElement(contentType);
        br.addItem("Boundary Size");
        br.addElement(boundarySize);
        br.addItem("Limit Size");
        br.addElement(limitSize);
        final String msg = br.buildExceptionMessage();

        }

        public String getDirectField() {
            return directField;
        }

        public List<String> getItems() {
            return items;
        }

        public void addItem(String item) {
            this.items.add(item);
        }
    }

        }

        public void setCount(int count) {
            this.count = count;
        }

        public List<String> getItems() {
            return items;
        }

        public void addItem(String item) {
            this.items.add(item);
        }

        public boolean isEnabled() {
            return enabled;
        }

        public void setEnabled(boolean enabled) {