private void initAnnotationInspectors()

in jackson2/src/java/org/apache/fulcrum/json/jackson/Jackson2MapperService.java [812:849]
37 lines of code
13 McCabe index (conditional complexity)

    private void initAnnotationInspectors() throws Exception {
        for (Entry<String, String> entry : annotationInspectors.entrySet()) {
            String key = entry.getKey();
            String avClass = entry.getValue();
            if (key.equals("primary") && !StringUtils.isEmpty(avClass)) {
                try {
                    primary = (AnnotationIntrospector) Class.forName(avClass).getConstructor().newInstance();
                } catch (Exception e) {
                    throw new InstantiationException("JsonMapperService: Error instantiating " + avClass + " for " + key);
                }
            } else if (key.equals("secondary") && avClass != null) {
                try {
                    secondary = (AnnotationIntrospector) Class.forName(avClass).getConstructor().newInstance();
                } catch (Exception e) {
                    throw new InstantiationException("JsonMapperService: Error instantiating " + avClass + " for " + key);
                }
            }
        }
        if (primary == null) {
            primary = new JacksonAnnotationIntrospector(); // support default
            getLogger().info("using default introspector:" + primary.getClass().getName());
            mapper.setAnnotationIntrospector(primary);
        } else if (primary != null && secondary != null) {
            AnnotationIntrospector pair = new AnnotationIntrospectorPair(primary, secondary);
            mapper.setAnnotationIntrospector(pair);
        } else {
            mapper.setAnnotationIntrospector(primary);
        }

        if (primary instanceof LogEnabled) {
            ((LogEnabled) primary).enableLogging(getLogger().getChildLogger(primary.getClass().getSimpleName()));
            getLogger().info("setting primary introspector logger: " + primary.getClass().getSimpleName());
        }
        if (secondary instanceof LogEnabled) {
            ((LogEnabled) secondary).enableLogging(getLogger().getChildLogger(secondary.getClass().getSimpleName()));
            getLogger().info("setting secondary introspector logger: " + secondary.getClass().getSimpleName());
        }
    }