# ValueCompositeType.java

    /*
     * Copyright (c) 2009, Rickard Öberg. All Rights Reserved.
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     *
     */
    package org.qi4j.api.type;

    import java.lang.reflect.Type;
    import org.qi4j.api.association.AssociationDescriptor;
    import org.qi4j.api.property.PropertyDescriptor;
    import org.qi4j.api.util.Classes;
    import org.qi4j.api.value.ValueComposite;
    import org.qi4j.api.value.ValueDescriptor;

    /**
     * ValueComposite ValueType.
     */
    public final class ValueCompositeType
        extends ValueType
    {
        private final ValueDescriptor model;

        public static boolean isValueComposite( Type type )
        {
            return ValueComposite.class.isAssignableFrom( Classes.RAW_CLASS.map( type ) );
        }

        public ValueCompositeType( ValueDescriptor model )
        {
            super( model.types() );
            this.model = model;
        }

        public Iterable<? extends PropertyDescriptor> properties()
        {
            return model.state().properties();
        }

        public Iterable<? extends AssociationDescriptor> associations()
        {
            return model.state().associations();
        }

        public Iterable<? extends AssociationDescriptor> manyAssociations()
        {
            return model.state().manyAssociations();
        }

        public Iterable<? extends AssociationDescriptor> namedAssociations()
        {
            return model.state().namedAssociations();
        }
    }