Examples with ModelSkip com.disney.groovity.model.ModelSkip used on opensource projects

Example 1 with ModelSkip

use of com.disney.groovity.model.ModelSkip in project groovity by disney.

the class MetaPropertyLookup method getOrderedGettableProperties.

public static final MetaProperty[] getOrderedGettableProperties(Object o) {
    final Class<?> c = o.getClass();
    MetaProperty[] properties = orderedPropertiesCache.get(c);
    if (properties == null) {
        MetaClass mc = GroovySystem.getMetaClassRegistry().getMetaClass(c);
        List<MetaProperty> mps = mc.getProperties();
        TreeMap<String, MetaProperty> sortedProps;
        String[] declaredOrder = null;
        ModelOrder order = c.getAnnotation(ModelOrder.class);
        if (order != null) {
            declaredOrder = order.value();
        } else {
            XmlType xmlType = c.getAnnotation(XmlType.class);
            if (xmlType != null) {
                declaredOrder = xmlType.propOrder();
            }
        }
        if (declaredOrder != null && declaredOrder.length > 0) {
            final String[] declared = declaredOrder;
            final int dl = declared.length;
            Comparator<String> comp = new Comparator<String>() {

                @Override
                public int compare(String o1, String o2) {
                    int p1 = dl;
                    int p2 = dl;
                    for (int i = 0; i < dl; i++) {
                        String d = declared[i];
                        if (o1.equals(d)) {
                            p1 = i;
                        }
                        if (o2.equals(d)) {
                            p2 = i;
                        }
                        if (p1 < dl && p2 < dl) {
                            break;
                        }
                    }
                    if (p1 == p2) {
                        return o1.compareTo(o2);
                    }
                    return p1 - p2;
                }
            };
            sortedProps = new TreeMap<>(comp);
        } else {
            sortedProps = new TreeMap<>();
        }
        List<String> skipProperties = new ArrayList<>();
        skipProperties.add("class");
        skipProperties.add("binding");
        if (Map.class.isAssignableFrom(c) || Collection.class.isAssignableFrom(c)) {
            skipProperties.add("empty");
            if (NavigableMap.class.isAssignableFrom(c)) {
                skipProperties.add("firstEntry");
                skipProperties.add("lastEntry");
            }
        }
        for (MetaProperty mp : mps) {
            if (!skipProperties.contains(mp.getName()) && !Closeable.class.isAssignableFrom(mp.getType())) {
                // now check for skip annotations
                if (mp instanceof MetaBeanProperty) {
                    MetaBeanProperty mbp = ((MetaBeanProperty) mp);
                    if (mbp.getField() != null) {
                        ModelSkip skipAnn = mbp.getField().field.getAnnotation(ModelSkip.class);
                        if (skipAnn != null) {
                            continue;
                        }
                        if (mbp.getField().isStatic()) {
                            continue;
                        }
                    }
                    MetaMethod getter = mbp.getGetter();
                    if (getter instanceof CachedMethod) {
                        CachedMethod cm = (CachedMethod) getter;
                        ModelSkip skipAnn = cm.getCachedMethod().getAnnotation(ModelSkip.class);
                        if (skipAnn != null) {
                            continue;
                        }
                        if (cm.isStatic()) {
                            continue;
                        }
                        if (!cm.getCachedMethod().getDeclaringClass().equals(c)) {
                            // we may have an overridden method here
                            try {
                                Method override = c.getDeclaredMethod(cm.getCachedMethod().getName(), cm.getCachedMethod().getParameterTypes());
                                if (override.getAnnotation(ModelSkip.class) != null) {
                                    continue;
                                }
                            } catch (NoSuchMethodException | SecurityException e) {
                            }
                        }
                    }
                    if (mbp.getGetter() == null && mbp.getField() == null) {
                        continue;
                    }
                }
                sortedProps.put(mp.getName(), mp);
            }
        }
        properties = sortedProps.values().toArray(new MetaProperty[0]);
        orderedPropertiesCache.putIfAbsent(c, properties);
    }
    return properties;
}