executionPoint = PhaseExecutionPoint.BEFORE;
            phaseStart = PhaseExecutionPoint.BEFORE.prefix().length();
        } else if (phase.startsWith(PhaseExecutionPoint.AFTER.prefix())) {
            executionPoint = PhaseExecutionPoint.AFTER;
            phaseStart = PhaseExecutionPoint.AFTER.prefix().length();
        } else {
            executionPoint = PhaseExecutionPoint.AT;

     */
    public String getEffectiveId() {
        if (executionPoint == null) {
            if (priority == 0) {
                return id;
            }
            return id + '[' + priority + ']';
        }
        if (priority == 0) {
            return executionPoint + ':' + id;
        }
        return executionPoint + ':' + id + '[' + priority + ']';
    }
]]></code>
        </codeSegment>

    @Override
    public int compare(String o1, String o2) {
        PhaseId p1 = PhaseId.of(o1);
        PhaseId p2 = PhaseId.of(o2);
        int i1 = lifecyclePhases.indexOf(p1.executionPoint().prefix() + p1.phase());
        int i2 = lifecyclePhases.indexOf(p2.executionPoint().prefix() + p2.phase());
        if (i1 == -1 && i2 == -1) {
            // unknown phases, leave in existing order
            return 0;
        }
        if (i1 == -1) {

            Map<String, Map<PhaseId, List<MojoExecution>>> mappings, String phase) {
        if (phase != null) {
            PhaseId id = PhaseId.of(phase);
            return mappings.get(id.executionPoint().prefix() + id.phase());
        }
        return null;
    }

    private void addMojoExecution(
            Map<PhaseId, List<MojoExecution>> phaseBindings, MojoExecution mojoExecution, PhaseId phaseId) {