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1   /**
2    * This file Copyright (c) 2011-2018 Magnolia International
3    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10   * This file is distributed in the hope that it will be
11   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12   * implied warranty of MERCHANTABILITY or FITNESS FOR A
13   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14   * Redistribution, except as permitted by whichever of the GPL
15   * or MNA you select, is prohibited.
16   *
17   * 1. For the GPL license (GPL), you can redistribute and/or
18   * modify this file under the terms of the GNU General
19   * Public License, Version 3, as published by the Free Software
20   * Foundation.  You should have received a copy of the GNU
21   * General Public License, Version 3 along with this program;
22   * if not, write to the Free Software Foundation, Inc., 51
23   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24   *
25   * 2. For the Magnolia Network Agreement (MNA), this file
26   * and the accompanying materials are made available under the
27   * terms of the MNA which accompanies this distribution, and
28   * is available at http://www.magnolia-cms.com/mna.html
29   *
30   * Any modifications to this file must keep this entire header
31   * intact.
32   *
33   */
34  package info.magnolia.objectfactory.configuration;
35  
36  import java.lang.annotation.Annotation;
37  import java.util.Objects;
38  
39  import com.google.inject.Key;
40  
41  /**
42   * Represents a configuration of a component for a specific type.
43   *
44   * @param <T> the type of the component
45   */
46  public abstract class ComponentConfiguration<T> implements Cloneable {
47  
48      private Class<T> type;
49      private String scope;
50      private boolean lazy;
51  
52      private Annotation bindingContext;
53  
54      protected ComponentConfiguration() {}
55  
56      public void setBindingContext(Annotation bindingContext) {
57          this.bindingContext = bindingContext;
58      }
59  
60      public Annotation getBindingContext() {
61          return bindingContext;
62      }
63  
64      protected ComponentConfiguration(Class<T> type) {
65          this.type = type;
66      }
67  
68      public Class<T> getType() {
69          return type;
70      }
71  
72      public Key<T> getKey() {
73          return bindingContext == null ? Key.get(type) : Key.get(type, bindingContext);
74      }
75  
76      public void setType(Class<T> type) {
77          this.type = type;
78      }
79  
80      public String getScope() {
81          return scope;
82      }
83  
84      public void setScope(String scope) {
85          this.scope = scope;
86      }
87  
88      public boolean isLazy() {
89          return lazy;
90      }
91  
92      public void setLazy(boolean lazy) {
93          this.lazy = lazy;
94      }
95  
96      @Override
97      protected ComponentConfiguration clone() throws CloneNotSupportedException {
98          return (ComponentConfiguration) super.clone();
99      }
100 
101     @Override
102     public boolean equals(Object o) {
103         if (this == o) return true;
104         if (o == null || getClass() != o.getClass()) return false;
105 
106         ComponentConfigurationfo/magnolia/objectfactory/configuration/ComponentConfiguration.html#ComponentConfiguration">ComponentConfiguration that = (ComponentConfiguration) o;
107 
108         return Objects.equals(this.type, that.type) &&
109                 Objects.equals(this.scope, that.scope) &&
110                 Objects.equals(this.bindingContext, that.bindingContext) &&
111                 Objects.equals(this.lazy, that.lazy);
112     }
113 
114     @Override
115     public int hashCode() {
116         return Objects.hash(type, scope, lazy, bindingContext);
117     }
118 }