| /* |
| * 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.dm.lambda; |
| |
| import org.apache.felix.dm.lambda.callbacks.CbRef; |
| import org.apache.felix.dm.lambda.callbacks.CbRefComponent; |
| import org.apache.felix.dm.lambda.callbacks.CbRefRef; |
| import org.apache.felix.dm.lambda.callbacks.CbRefRefComponent; |
| import org.apache.felix.dm.lambda.callbacks.CbRefServiceRefService; |
| import org.apache.felix.dm.lambda.callbacks.CbRefServiceRefServiceComponent; |
| import org.apache.felix.dm.lambda.callbacks.CbService; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceComponent; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceComponentRef; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceDict; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceMap; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceObjects; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceObjectsServiceObjects; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceRef; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceService; |
| import org.apache.felix.dm.lambda.callbacks.CbServiceServiceComponent; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbRef; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbRefComponent; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbRefRef; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbRefRefComponent; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbRefServiceRefService; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbRefServiceRefServiceComponent; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbService; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceComponent; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceComponentRef; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceDict; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceMap; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceObjects; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceObjectsServiceObjects; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceRef; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceService; |
| import org.apache.felix.dm.lambda.callbacks.InstanceCbServiceServiceComponent; |
| import org.osgi.annotation.versioning.ProviderType; |
| |
| /** |
| * Builds a service dependency callback. |
| * |
| * <p> A Service may be injected in a bind-method of a component or an object instance using this builder. |
| * The builder supports reflection based callbacks (same as with the original DM API), as well as java8 method reference based callbacks. |
| * |
| * <p> <b> List of signatures supported using reflection based callbacks (same as original DM API): </b> |
| * |
| * <pre> {@code |
| * method(S service) |
| * method(S service, Map<String, Object> serviceProperties) |
| * method(S service, Dictionary<String, Object> serviceProperties) |
| * method(ServiceReference<S> serviceRef, S service), |
| * method(ServiceReference<S> serviceRef) |
| * method(ServiceObjects<S> serviceObjects) |
| * method(Component serviceComponent) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef) |
| * method(Component serviceComponent, S service) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef, S service) |
| * swapMethod(S oldService, S newService) |
| * swapMethod(ServiceReference<S> oldRef, S old, ServiceReference<S> newRef, S newService) |
| * swapMethod(ServiceReference<S> oldRef, ServiceReference<S> newRef) |
| * swapMethod(ServiceObjects<S> oldServiceObjects, ServiceObjects<S> newServiceObjects) |
| * swapMethod(Component component, S oldService, S newService) |
| * swapMethod(Component component, ServiceReference<S> oldService, ServiceReference<S> newService) |
| * swapMethod(Component component, ServiceReference<S> oldRef, S old, ServiceReference<S> newRef, S newService) |
| * }</pre> |
| * |
| * <b> List of signatures supported using java 8 method references: </b> |
| * |
| * <pre> {@code |
| * method(S service) |
| * method(S service, ServiceReference<S> serviceRef), |
| * method(S service, Map<String, Object> serviceProperties) |
| * method(S service, Dictionary<String, Object> serviceProperties) |
| * method(S service, Component serviceComponent) |
| * method(S service, Component serviceComponent, ServiceReference<S> serviceRef) |
| * method(ServiceReference<S> service) |
| * method(ServiceObjects<S> service) |
| * method(ServiceReference<S> service, Component serviceComponent) |
| * swapMethod(S oldService, S newService) |
| * swapMethod(ServiceReference<> oldRef, ServiceReference<S> newRef) |
| * swapMethod(S oldService, S newService, Component component)) |
| * swapMethod(ServiceReference<> oldRef, ServiceReference<S> newRef, Component component) |
| * swapMethod(ServiceReference<S> oldRef, S old, ServiceReference<S> newRef, S newService) |
| * swapMethod(ServiceReference<S> oldRef, S old, ServiceReference<S> newRef, S newService, Component component) |
| * }</pre> |
| * |
| * <p> Here is an example of a Component that defines a dependency of a LogService which is injected in the "setLog" method using a ServiceCallbacksBuilder: |
| * The withSvc(...)" declaration defines a method reference on the "Pojo::setLog" method (using a lambda): |
| * |
| * <pre> {@code |
| * public class Activator extends DependencyManagerActivator { |
| * public void init(BundleContext ctx, DependencyManager dm) throws Exception { |
| * component(comp -> comp.impl(Pojo.class).withSvc(LogService.class, log -> log.add(Pojo::setLog))); |
| * } |
| * }}</pre> |
| * |
| * <p> Same example, but we inject the dependency to an object instance that we already have in hand: |
| * |
| * <pre> {@code |
| * public class Activator extends DependencyManagerActivator { |
| * public void init(BundleContext ctx, DependencyManager dm) throws Exception { |
| * Pojo impl = new Pojo(); |
| * component(comp -> comp.impl(impl).withSvc(LogService.class, log -> log.add(impl::setLog))); |
| * } |
| * }}</pre> |
| * |
| * <p> Here, we inject a service using method reflection (as it is the case in original DM api): |
| * |
| * <pre> {@code |
| * public class Activator extends DependencyManagerActivator { |
| * public void init(BundleContext ctx, DependencyManager dm) throws Exception { |
| * component(comp -> comp.impl(Pojo::class).withSvc(LogService.class, log -> log.add("setLog"))); |
| * } |
| * }}</pre> |
| * |
| * @param <S> the service dependency type |
| * @param <B> the type of a sub interface that may extends this interface. |
| * |
| * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a> |
| */ |
| @ProviderType |
| public interface ServiceCallbacksBuilder<S, B extends ServiceCallbacksBuilder<S, B>> { |
| |
| /** |
| * Sets the callback instance used for reflection based callbacks. |
| * @param callbackInstance the object on which reflection based callbacks are invoked on. |
| * @return this builder |
| */ |
| B callbackInstance(Object callbackInstance); |
| |
| /** |
| * Sets a <code>callback</code> method to invoke when a service is added. When a service matches the service |
| * filter, then the service is injected using the specified callback method. The callback is invoked on the component implementation, or on the callback |
| * instance, is specified using the {@link #callbackInstance(Object)} method. |
| * |
| * The following method signature are supported: |
| * <pre>{@code |
| * method(S service) |
| * method(S service, Map<String, Object> serviceProperties) |
| * method(S service, Dictionary<String, Object> serviceProperties) |
| * method(ServiceReference<S> serviceRef, S service), |
| * method(ServiceReference<S> serviceRef) |
| * method(Component serviceComponent) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef) |
| * method(Component serviceComponent, S service) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef, S service) |
| * }</pre> |
| * |
| * @param callback the add callback |
| * @return this builder |
| * @see #callbackInstance(Object) |
| */ |
| B add(String callback); |
| |
| /** |
| * Sets a <code>callback</code> methods to invoke when a service is changed. When a changed service matches the service |
| * filter, then the service is injected using the specified callback method. The callback is invoked on the component implementation, or on the callback |
| * instance, is specified using the {@link #callbackInstance(Object)} method. |
| * |
| * The following method signature are supported: |
| * <pre>{@code |
| * method(S service) |
| * method(S service, Map<String, Object> serviceProperties) |
| * method(S service, Dictionary<String, Object> serviceProperties) |
| * method(ServiceReference<S> serviceRef, S service), |
| * method(ServiceReference<S> serviceRef) |
| * method(Component serviceComponent) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef) |
| * method(Component serviceComponent, S service) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef, S service) |
| * }</pre> |
| * |
| * @param callback the change callback |
| * @return this builder |
| * @see #callbackInstance(Object) |
| */ |
| B change(String callback); |
| |
| /** |
| * Sets a <code>callback</code> method to invoke when a service is removed. When a removed service matches the service |
| * filter, then the specified callback in invoked with the removed service. The callback is invoked on the component implementation, or on the callback |
| * instance, is specified using the {@link #callbackInstance(Object)} method. |
| * |
| * The following method signature are supported: |
| * <pre>{@code |
| * method(S service) |
| * method(S service, Map<String, Object> serviceProperties) |
| * method(S service, Dictionary<String, Object> serviceProperties) |
| * method(ServiceReference<S> serviceRef, S service), |
| * method(ServiceReference<S> serviceRef) |
| * method(Component serviceComponent) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef) |
| * method(Component serviceComponent, S service) |
| * method(Component serviceComponent, ServiceReference<S> serviceRef, S service) |
| * }</pre> |
| * |
| * @param callback the remove callback |
| * @return this builder |
| * @see #callbackInstance(Object) |
| */ |
| B remove(String callback); |
| |
| /** |
| * Sets a <code>callback</code> method to invoke when a service is swapped. The callback is invoked on the component implementation, or on the callback |
| * instance, is specified using the {@link #callbackInstance(Object)} method. |
| * |
| * The following method signature are supported: |
| * <pre>{@code |
| * swapMethod(S oldService, S newService) |
| * swapMethod(ServiceReference<S> oldRef, S old, ServiceReference<S> newRef, S newService) |
| * swapMethod(Component component, S oldService, S newService) |
| * swapMethod(Component component, ServiceReference<S> oldRef, S old, ServiceReference<S> newRef, S newService) |
| * }</pre> |
| * |
| * @param callback the remove callback |
| * @return this builder |
| * @see #callbackInstance(Object) |
| */ |
| B swap(String callback); |
| |
| /** |
| * Sets a <code>component callback(Service)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbService<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(Service)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbService<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(Service)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbService<T, S> remove); |
| |
| /** |
| * Sets a {@code component callback(Service, Map<String, Object>)} method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbServiceMap<T, S> add); |
| |
| /** |
| * Sets a {@code component callback(Service, Map<String, Object>)} method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbServiceMap<T, S> change); |
| |
| /** |
| * Sets a {@code component callback(Service, Map<String, Object></code>)} method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbServiceMap<T, S> remove); |
| |
| /** |
| * Sets a {@code component callback(Service, Dictionary<String, Object>)} method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbServiceDict<T, S> add); |
| |
| /** |
| * Sets a {@code component callback(Service, Dictionary<String, Object>)} method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbServiceDict<T, S> change); |
| |
| /** |
| * Sets a {@code component callback(Service, Dictionary<String, Object>)} method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbServiceDict<T, S> remove); |
| |
| /** |
| * Sets a <code>component callback(Service, ServiceReference)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbServiceRef<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(Service, ServiceReference)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbServiceRef<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(Service, ServiceReference)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbServiceRef<T, S> remove); |
| |
| /** |
| * Sets a <code>component callback(Service, Component)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbServiceComponent<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(Service, Component)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbServiceComponent<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(Service, Component)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbServiceComponent<T, S> remove); |
| |
| /** |
| * Sets a <code>component callback(Service, Component, ServiceReference ref)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbServiceComponentRef<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(Service, Component, ServiceReference)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbServiceComponentRef<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(Service, Component, ServiceReference)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbServiceComponentRef<T, S> remove); |
| |
| /** |
| * Sets a <code>component callback(ServiceReference ref)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbRef<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(ServiceReference)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbRef<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(ServiceReference)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbRef<T, S> remove); |
| |
| /** |
| * Sets a <code>component callback(ServiceObjects ref)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbServiceObjects<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(ServiceObjects)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbServiceObjects<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(ServiceObjects)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbServiceObjects<T, S> remove); |
| |
| /** |
| * Sets a <code>component callback(ServiceReference ref, Component comp)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| <T> B add(CbRefComponent<T, S> add); |
| |
| /** |
| * Sets a <code>component callback(ServiceReference, Component comp)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| <T> B change(CbRefComponent<T, S> change); |
| |
| /** |
| * Sets a <code>component callback(ServiceReference, Component comp)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| <T> B remove(CbRefComponent<T, S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(Service)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbService<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(Service)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbService<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(Service)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbService<S> remove); |
| |
| /** |
| * Sets an {@code Object instance callback(Service, Map<String, Object>)} method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbServiceMap<S> add); |
| |
| /** |
| * Sets an {@code Object instance callback(Service, Map<String, Object>)} method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbServiceMap<S> change); |
| |
| /** |
| * Sets an {@code Object instance callback(Service, Map<String, Object>)} method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbServiceMap<S> remove); |
| |
| /** |
| * Sets an {@code Object instance callback(Service svc, Dictionary<String, Object>} method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbServiceDict<S> add); |
| |
| /** |
| * Sets an {@code Object instance callback(Service, Dictionary<String, Object>)} method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbServiceDict<S> change); |
| |
| /** |
| * Sets an {@code Object instance callback(Service, Dictionary<String, Object>)} method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbServiceDict<S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, ServiceReference)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbServiceRef<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, ServiceReference)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbServiceRef<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, ServiceReference)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbServiceRef<S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceReference)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbRef<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceReference)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbRef<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceReference)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbRef<S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceObjects)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbServiceObjects<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceObjects)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbServiceObjects<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceObjects)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbServiceObjects<S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, Component)</code> method reference. The callback is when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbServiceComponent<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, Component)</code> method reference. The callback is when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbServiceComponent<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, Component)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbServiceComponent<S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, Component, ServiceReference)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbServiceComponentRef<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, Component, ServiceReference)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbServiceComponentRef<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(Service, Component, ServiceReference)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbServiceComponentRef<S> remove); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceReference, Component)</code> method reference. The callback is invoked when a service is added. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param add the method reference invoked when a service is added. |
| * @return this builder |
| */ |
| B add(InstanceCbRefComponent<S> add); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceReference, Component)</code> method reference. The callback is invoked when a service is changed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param change the method reference invoked when a service is changed. |
| * @return this builder |
| */ |
| B change(InstanceCbRefComponent<S> change); |
| |
| /** |
| * Sets an <code>Object instance callback(ServiceReference, Component)</code> method reference. The callback is invoked when a service is removed. |
| * The method reference must point to method from an Object instance. |
| * |
| * @param remove the method reference invoked when a service is removed. |
| * @return this builder |
| */ |
| B remove(InstanceCbRefComponent<S> remove); |
| |
| /** |
| * Sets a swap <code>component callback(Service, Service)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbServiceService<T, S> swap); |
| |
| /** |
| * Sets a swap <code>component callback(Service, Service)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbRefRef<T, S> swap); |
| |
| /** |
| * Sets a swap <code>component callback(ServiceObjects, ServiceObjects)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbServiceObjectsServiceObjects<T, S> swap); |
| |
| /** |
| * Sets a swap <code>component callback(Service, Service, Component)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbServiceServiceComponent<T, S> swap); |
| |
| /** |
| * Sets a swap <code>component callback(ServiceRefere, ServiceReference, Component)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbRefRefComponent<T, S> swap); |
| |
| /** |
| * Sets a swap <code>component callback(ServiceReference, Service, ServiceReference, Service)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * the new service. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbRefServiceRefService<T, S> swap); |
| |
| /** |
| * Sets a swap <code>component callback(ServiceReference, Service, ServiceReference, Service, Component</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a Component implementation class method. |
| * the new service. |
| * |
| * @param <T> the type of the component implementation class on which the callback is invoked. |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| <T> B swap(CbRefServiceRefServiceComponent<T, S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(Service, Service)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbServiceService<S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(ServiceReference, ServiceReference)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbRefRef<S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(ServiceObjects, ServiceObjects)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbServiceObjectsServiceObjects<S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(ServiceReference, ServiceReference, Component)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbRefRefComponent<S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(Service, Service, Component)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbServiceServiceComponent<S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(ServiceReference, Service, ServiceReference, Service)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbRefServiceRefService<S> swap); |
| |
| /** |
| * Sets a swap <code>instance callback(ServiceReference, Service, ServiceReference, Service, Component)</code> method reference. The callback is invoked when a service is swapped. |
| * The method reference must point to a method from an Object instance. |
| * |
| * @param swap the method reference invoked when the service is swapped. |
| * @return this builder |
| */ |
| B swap(InstanceCbRefServiceRefServiceComponent<S> swap); |
| |
| /** |
| * Configures whether or not this dependency should internally obtain the service object for all tracked service references. |
| * |
| * By default, if you use a java method reference as dependency callbacks, then DM lambda auto-detects if your method takes as argument a |
| * ServiceReference. And in this case, the service reference is not internally dereferenced by DM (using BundleContext.getServiceReference() method). |
| * But if you are using a reflection based callback method name, then by default DM always internally dereference the service. In this case |
| * you can invoke the <code>dereference(false)</code> method in case you don't want DM to internally dereference the service. |
| * You will use this method typically when you are using a method name as the callback and when for example you want to |
| * dereference yourself the service using the ServiceObjects OSGi API. |
| */ |
| B dereference(boolean obtainServiceBeforeInjection); |
| } |