tutorials/introduction/src/main/java/org/qi4j/demo/intro/WhatsAnObjectDocs.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.demo.intro;

import org.qi4j.api.entity.EntityBuilder;
import org.qi4j.api.entity.EntityComposite;
import org.qi4j.api.mixin.Mixins;
import org.qi4j.api.property.Property;
import org.qi4j.api.unitofwork.UnitOfWork;

public class WhatsAnObjectDocs
{
        // START SNIPPET: wo1
        @Mixins(SomeMixin.class)
        interface MyEntity
                extends Some, Other, EntityComposite
        {}
// END SNIPPET: wo1

        // START SNIPPET: wo2
        interface SomeState
        {
            Property<String> someProperty();
        }
// END SNIPPET: wo2

        // START SNIPPET: wo3
        interface MyState
                extends SomeState, OtherState //, ...
        {}
// END SNIPPET: wo3


        abstract class SomeMixin implements Some
        {}

        interface Some
        {}

        interface Other
        {}

        interface OtherState
        {}

        {

            UnitOfWork uow = null;
// START SNIPPET: wo4
            EntityBuilder<MyEntity> builder = uow.newEntityBuilder(MyEntity.class);
            MyState state = builder.instanceFor(MyState.class);

            //... init state ...

            MyEntity instance = builder.newInstance();
// END SNIPPET: wo4        }


        }

    }