| /* |
| * 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.apache.tuscany.sca.core.scope; |
| |
| import org.apache.tuscany.sca.core.factory.InstanceWrapper; |
| import org.apache.tuscany.sca.provider.ImplementationProvider; |
| |
| /** |
| * A component implementation can implement this interface to provide scope |
| * management for the components |
| * |
| * @version $Rev$ $Date$ |
| * @tuscany.spi.extension.inheritfrom |
| */ |
| public interface ScopedImplementationProvider extends ImplementationProvider { |
| /** |
| * Get the scope for the component implementation |
| * |
| * @return The scope for the component implementation, if null is returned, |
| * STATELESS will be used |
| */ |
| Scope getScope(); |
| |
| /** |
| * Indicate if the component needs to be eagerly initialized |
| * |
| * @return true if the component is marked to be eagerly initialized, false |
| * otherwise |
| */ |
| boolean isEagerInit(); |
| |
| /** |
| * Create a wrapper for the component instance for the scope management |
| * |
| * @return A wrapper for the component instance |
| */ |
| InstanceWrapper createInstanceWrapper(); |
| |
| } |