01 /*
02 * SPDX-License-Identifier: Apache-2.0
03 *
04 * Copyright 2008-2017 the original author or authors.
05 *
06 * Licensed under the Apache License, Version 2.0 (the "License");
07 * you may not use this file except in compliance with the License.
08 * You may obtain a copy of the License at
09 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package griffon.core.injection;
19
20 import griffon.exceptions.InstanceNotFoundException;
21 import griffon.exceptions.MembersInjectionException;
22
23 import javax.annotation.Nonnull;
24 import java.lang.annotation.Annotation;
25 import java.util.Collection;
26
27 /**
28 * @author Andres Almiray
29 * @since 2.0.0
30 */
31 public interface Injector<I> {
32 @Nonnull
33 <T> T getInstance(@Nonnull Class<T> type) throws InstanceNotFoundException;
34
35 @Nonnull
36 <T> T getInstance(@Nonnull Class<T> type, @Nonnull Annotation qualifier) throws InstanceNotFoundException;
37
38 @Nonnull
39 <T> Collection<T> getInstances(@Nonnull Class<T> type) throws InstanceNotFoundException;
40
41 @Nonnull
42 <T> Collection<Qualified<T>> getQualifiedInstances(@Nonnull Class<T> type) throws InstanceNotFoundException;
43
44 void injectMembers(@Nonnull Object instance) throws MembersInjectionException;
45
46 @Nonnull
47 I getDelegateInjector();
48
49 void release(@Nonnull Object instance);
50
51 void close();
52 }
|