boolean filterSource()

in org.apache.sling.ddr/core/src/main/java/org/apache/sling/ddr/core/DeclarativeDynamicResourceProviderHandler.java [272:300]

• 29 lines of code
• 12 McCabe index (conditional complexity)

    boolean filterSource(Resource source) {
        if(allowedDDRFilter.isEmpty() && prohibitedDDRFilter.isEmpty()) { return true; }
        if(source == null) { return false; }
        ValueMap properties = source.getValueMap();
        if(!allowedDDRFilter.isEmpty()) {
            boolean found = allowedDDRFilter.isEmpty();
            for (Entry<String, List<String>> filter : allowedDDRFilter.entrySet()) {
                String propertyValue = properties.get(filter.getKey(), String.class);
                if (propertyValue != null) {
                    if (!filter.getValue().contains(propertyValue)) {
                        found = true;
                        break;
                    }
                }
            }
            if(!found) {
                return false;
            }
        }
        for(Entry<String,List<String>> filter: prohibitedDDRFilter.entrySet()) {
            String propertyValue = properties.get(filter.getKey(), String.class);
            if(propertyValue != null) {
                if(filter.getValue().contains(propertyValue)) {
                    return false;
                }
            }
        }
        return true;
    }