| /* |
| * 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.felix.ipojo.extender; |
| |
| import org.osgi.framework.Bundle; |
| |
| import java.util.Dictionary; |
| |
| /** |
| * Service published to instruct an instance creation. |
| */ |
| public interface InstanceDeclaration extends Declaration { |
| /** |
| * Service property specifying the component type's name. |
| */ |
| String COMPONENT_NAME_PROPERTY = "ipojo.component.name"; |
| |
| /** |
| * Service property specifying the component type's version. |
| */ |
| String COMPONENT_VERSION_PROPERTY = "ipojo.component.version"; |
| |
| /** |
| * Service property specifying the instance name. |
| */ |
| String INSTANCE_NAME = "ipojo.instance.name"; |
| |
| /** |
| * Value used when an instance configuration does not declare its name. |
| */ |
| String UNNAMED_INSTANCE = "unnamed"; |
| |
| /** |
| * The instance configuration. |
| * |
| * @return the instance configuration |
| */ |
| Dictionary<String, Object> getConfiguration(); |
| |
| /** |
| * @return the component type's name. |
| */ |
| String getComponentName(); |
| |
| /** |
| * @return the component type's version, {@literal null} if not set. |
| */ |
| String getComponentVersion(); |
| |
| /** |
| * Gets the instance name. |
| * |
| * @return the instance name, {@literal unnamed} if not specified. |
| */ |
| String getInstanceName(); |
| |
| /** |
| * Gets the bundle that is declaring this instance. |
| * @return the bundle object |
| * @since 1.11.2 |
| */ |
| Bundle getBundle(); |
| } |