public void fill()

in src/main/java/org/apache/sling/resourceresolver/impl/providers/ResourceProviderTracker.java [407:439]

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

    public void fill(final RuntimeDTO dto) {
        final List<ResourceProviderDTO> dtos = new ArrayList<>();
        final List<ResourceProviderFailureDTO> failures = new ArrayList<>();

        synchronized ( this.handlers ) {
            for(final List<ResourceProviderHandler> handlers : this.handlers.values()) {
                boolean isFirst = true;
                for(final ResourceProviderHandler h : handlers) {
                    final ResourceProviderDTO d;
                    if ( isFirst ) {
                        d = new ResourceProviderDTO();
                        dtos.add(d);
                        isFirst = false;
                    } else {
                        d = new ResourceProviderFailureDTO();
                        ((ResourceProviderFailureDTO)d).reason = FailureReason.shadowed;
                        failures.add((ResourceProviderFailureDTO)d);
                    }
                    fill(d, h);
                }
            }
        }
        synchronized ( this.invalidProviders ) {
            for(final Map.Entry<ResourceProviderInfo, FailureReason> entry : this.invalidProviders.entrySet()) {
                final ResourceProviderFailureDTO d = new ResourceProviderFailureDTO();
                fill(d, entry.getKey());
                d.reason = entry.getValue();
                failures.add(d);
            }
        }
        dto.providers = dtos.toArray(new ResourceProviderDTO[dtos.size()]);
        dto.failedProviders = failures.toArray(new ResourceProviderFailureDTO[failures.size()]);
    }