Examples with ParameterizedType java.lang.reflect.ParameterizedType used on opensource projects

Example 26 with ParameterizedType

use of java.lang.reflect.ParameterizedType in project qi4j-sdk by Qi4j.

the class AbstractSQLStartup method processPropertyTypeForQNames.

private void processPropertyTypeForQNames(PropertyDescriptor pType, Map<QualifiedName, QNameInfo> qNameInfos, Set<QualifiedName> newQNames, List<CompositeDescriptorInfo> vDescriptors, Set<String> enumValues, Boolean setQNameTableNameToNull) {
    QualifiedName qName = pType.qualifiedName();
    if (!newQNames.contains(qName) && !qName.name().equals(Identity.class.getName())) {
        newQNames.add(qName);
        // System.out.println("QName: " + qName + ", hc: " + qName.hashCode());
        QNameInfo info = qNameInfos.get(qName);
        if (info == null) {
            info = QNameInfo.fromProperty(//
            qName, setQNameTableNameToNull ? null : (QNAME_TABLE_NAME_PREFIX + qNameInfos.size()), //
            pType);
            qNameInfos.put(qName, info);
        }
        Type vType = info.getFinalType();
        while (vType instanceof ParameterizedType) {
            vType = ((ParameterizedType) vType).getRawType();
        }
        if (//
        vType instanceof Class<?>) {
            final Class<?> vTypeClass = (Class<?>) vType;
            if (((Class<?>) vType).isInterface()) {
                for (CompositeDescriptorInfo descInfo : vDescriptors) {
                    CompositeDescriptor desc = descInfo.composite;
                    if (desc instanceof ValueDescriptor) {
                        ValueDescriptor vDesc = (ValueDescriptor) desc;
                        // other Serializable
                        if (Iterables.matchesAny(new Specification<Class<?>>() {

                            @Override
                            public boolean satisfiedBy(Class<?> item) {
                                return vTypeClass.isAssignableFrom(item);
                            }
                        }, vDesc.types())) {
                            for (PropertyDescriptor subPDesc : vDesc.state().properties()) {
                                //
                                this.processPropertyTypeForQNames(//
                                subPDesc, //
                                qNameInfos, //
                                newQNames, //
                                vDescriptors, //
                                enumValues, //
                                setQNameTableNameToNull);
                            }
                        }
                    }
                }
            } else if (Enum.class.isAssignableFrom((Class<?>) vType)) {
                for (Object value : ((Class<?>) vType).getEnumConstants()) {
                    enumValues.add(QualifiedName.fromClass((Class<?>) vType, value.toString()).toString());
                }
            }
        }
    }
}

Example 27 with ParameterizedType

use of java.lang.reflect.ParameterizedType in project qi4j-sdk by Qi4j.

the class ValueCompositeCxfType method isMap.

private boolean isMap(Type type) {
    if (isMapClass(type)) {
        return true;
    }
    if (type instanceof ParameterizedType) {
        ParameterizedType param = (ParameterizedType) type;
        Type rawType = param.getRawType();
        if (isCollectionClass(rawType)) {
            return true;
        }
    }
    return false;
}

Example 28 with ParameterizedType

use of java.lang.reflect.ParameterizedType in project qi4j-sdk by Qi4j.

the class ValueCompositeCxfType method isCollection.

private boolean isCollection(Type type) {
    if (isCollectionClass(type)) {
        return true;
    }
    if (type instanceof ParameterizedType) {
        ParameterizedType param = (ParameterizedType) type;
        Type rawType = param.getRawType();
        if (isCollectionClass(rawType)) {
            return true;
        }
    }
    return false;
}

Example 29 with ParameterizedType

use of java.lang.reflect.ParameterizedType in project MVCHelper by LuckyJayce.

the class JsonParser method getSuperclassTypeParameter.

private static Type getSuperclassTypeParameter(Class<?> subclass) {
    Type superclass = subclass.getGenericSuperclass();
    if (superclass instanceof Class) {
        throw new RuntimeException("Missing type parameter.");
    }
    ParameterizedType parameterized = (ParameterizedType) superclass;
    return $Gson$Types.canonicalize(parameterized.getActualTypeArguments()[0]);
}

Example 30 with ParameterizedType

use of java.lang.reflect.ParameterizedType in project MinecraftForge by MinecraftForge.

the class ConfigManager method createConfig.

@SuppressWarnings({ "unchecked", "rawtypes" })
private static void createConfig(String modid, String category, Configuration cfg, Class<?> ftype, Field f, Object instance) {
    Property prop = null;
    String comment = null;
    Comment ca = f.getAnnotation(Comment.class);
    if (ca != null)
        comment = NEW_LINE.join(ca.value());
    String langKey = modid + "." + category + "." + f.getName().toLowerCase(Locale.ENGLISH);
    LangKey la = f.getAnnotation(LangKey.class);
    if (la != null)
        langKey = la.value();
    ITypeAdapter adapter = ADAPTERS.get(ftype);
    if (adapter != null) {
        if (category.isEmpty())
            throw new RuntimeException("Can not specify a primitive field when the category is empty: " + f.getDeclaringClass() + "/" + f.getName());
        prop = adapter.getProp(cfg, category, f, instance, comment);
        set(instance, f, adapter.getValue(prop));
    } else if (ftype.getSuperclass() == Enum.class) {
        if (category.isEmpty())
            throw new RuntimeException("Can not specify a primitive field when the category is empty: " + f.getDeclaringClass() + "/" + f.getName());
        Enum enu = (Enum) get(instance, f);
        prop = cfg.get(category, getName(f), enu.name(), comment);
        prop.setValidationPattern(makePattern((Class<? extends Enum>) ftype));
        set(instance, f, Enum.valueOf((Class<? extends Enum>) ftype, prop.getString()));
    } else if (ftype == Map.class) {
        if (category.isEmpty())
            throw new RuntimeException("Can not specify a primitive field when the category is empty: " + f.getDeclaringClass() + "/" + f.getName());
        String sub = category + "." + getName(f).toLowerCase(Locale.ENGLISH);
        Map<String, Object> m = (Map<String, Object>) get(instance, f);
        ParameterizedType type = (ParameterizedType) f.getGenericType();
        Type mtype = type.getActualTypeArguments()[1];
        cfg.getCategory(sub).setComment(comment);
        for (Entry<String, Object> e : m.entrySet()) {
            ITypeAdapter.Map adpt = MAP_ADAPTERS.get(mtype);
            if (adpt != null) {
                prop = adpt.getProp(cfg, sub, e.getKey(), e.getValue());
            } else if (mtype instanceof Class && ((Class<?>) mtype).getSuperclass() == Enum.class) {
                prop = TypeAdapters.Str.getProp(cfg, sub, e.getKey(), ((Enum) e.getValue()).name());
                prop.setValidationPattern(makePattern((Class<? extends Enum>) mtype));
            } else
                throw new RuntimeException("Unknown type in map! " + f.getDeclaringClass() + "/" + f.getName() + " " + mtype);
            prop.setLanguageKey(langKey + "." + e.getKey().toLowerCase(Locale.ENGLISH));
        }
        prop = null;
    } else if (//Only support classes that are one level below Object.
    ftype.getSuperclass() == Object.class) {
        String sub = (category.isEmpty() ? "" : category + ".") + getName(f).toLowerCase(Locale.ENGLISH);
        cfg.getCategory(sub).setComment(comment);
        Object sinst = get(instance, f);
        for (Field sf : ftype.getDeclaredFields()) {
            if (!Modifier.isPublic(sf.getModifiers()))
                continue;
            createConfig(modid, sub, cfg, sf.getType(), sf, sinst);
        }
    } else
        throw new RuntimeException("Unknown type in config! " + f.getDeclaringClass() + "/" + f.getName() + " " + ftype);
    if (prop != null) {
        prop.setLanguageKey(langKey);
        RangeInt ia = f.getAnnotation(RangeInt.class);
        if (ia != null) {
            prop.setMinValue(ia.min());
            prop.setMaxValue(ia.max());
            if (comment != null)
                prop.setComment(NEW_LINE.join(new String[] { comment, "Min: " + ia.min(), "Max: " + ia.max() }));
            else
                prop.setComment(NEW_LINE.join(new String[] { "Min: " + ia.min(), "Max: " + ia.max() }));
        }
        RangeDouble da = f.getAnnotation(RangeDouble.class);
        if (da != null) {
            prop.setMinValue(da.min());
            prop.setMaxValue(da.max());
            if (comment != null)
                prop.setComment(NEW_LINE.join(new String[] { comment, "Min: " + da.min(), "Max: " + da.max() }));
            else
                prop.setComment(NEW_LINE.join(new String[] { "Min: " + da.min(), "Max: " + da.max() }));
        }
    //TODO List length values
    }
}