public Map getPhaseToLifecycleMap()

in enforcer-rules/src/main/java/org/apache/maven/enforcer/rules/RequirePluginVersions.java [645:665]

• 20 lines of code
• 5 McCabe index (conditional complexity)

    public Map<String, Lifecycle> getPhaseToLifecycleMap() throws LifecycleExecutionException {
        if (phaseToLifecycleMap == null) {
            phaseToLifecycleMap = new HashMap<>();

            for (Lifecycle lifecycle : lifecycles) {
                List<String> phases = lifecycle.getPhases();
                for (String phase : phases) {
                    getLog().debug("getPhaseToLifecycleMap(): phase: " + phase);
                    if (phaseToLifecycleMap.containsKey(phase)) {
                        Lifecycle prevLifecycle = (Lifecycle) phaseToLifecycleMap.get(phase);
                        throw new LifecycleExecutionException("Phase '" + phase
                                + "' is defined in more than one lifecycle: '" + lifecycle.getId() + "' and '"
                                + prevLifecycle.getId() + "'");
                    } else {
                        phaseToLifecycleMap.put(phase, lifecycle);
                    }
                }
            }
        }
        return phaseToLifecycleMap;
    }