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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 33 | PointedEar | 1 | /* |
| 2 | * Hibernate, Relational Persistence for Idiomatic Java |
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| 3 | * |
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| 4 | * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as |
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| 5 | * indicated by the @author tags or express copyright attribution |
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| 6 | * statements applied by the authors. All third-party contributions are |
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| 7 | * distributed under license by Red Hat Middleware LLC. |
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| 8 | * |
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| 9 | * This copyrighted material is made available to anyone wishing to use, modify, |
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| 10 | * copy, or redistribute it subject to the terms and conditions of the GNU |
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| 11 | * Lesser General Public License, as published by the Free Software Foundation. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
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| 15 | * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License |
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| 16 | * for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU Lesser General Public License |
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| 19 | * along with this distribution; if not, write to: |
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| 20 | * Free Software Foundation, Inc. |
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| 21 | * 51 Franklin Street, Fifth Floor |
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| 22 | * Boston, MA 02110-1301 USA |
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| 23 | * |
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| 24 | */ |
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| 25 | package org.hibernate; |
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| 26 | |||
| 27 | import java.io.Serializable; |
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| 28 | import java.util.Iterator; |
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| 29 | |||
| 30 | import org.hibernate.type.Type; |
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| 31 | |||
| 32 | /** |
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| 33 | * An interceptor that does nothing. May be used as a base class |
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| 34 | * for application-defined custom interceptors. |
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| 35 | * |
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| 36 | * @author Gavin King |
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| 37 | */ |
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| 38 | public class EmptyInterceptor implements Interceptor, Serializable { |
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| 39 | |||
| 40 | public static final Interceptor INSTANCE = new EmptyInterceptor(); |
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| 41 | |||
| 42 | protected EmptyInterceptor() {} |
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| 43 | |||
| 44 | public void onDelete( |
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| 45 | Object entity, |
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| 46 | Serializable id, |
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| 47 | Object[] state, |
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| 48 | String[] propertyNames, |
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| 49 | Type[] types) {} |
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| 50 | |||
| 51 | public boolean onFlushDirty( |
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| 52 | Object entity, |
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| 53 | Serializable id, |
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| 54 | Object[] currentState, |
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| 55 | Object[] previousState, |
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| 56 | String[] propertyNames, |
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| 57 | Type[] types) { |
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| 58 | return false; |
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| 59 | } |
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| 60 | |||
| 61 | public boolean onLoad( |
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| 62 | Object entity, |
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| 63 | Serializable id, |
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| 64 | Object[] state, |
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| 65 | String[] propertyNames, |
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| 66 | Type[] types) { |
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| 67 | return false; |
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| 68 | } |
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| 69 | |||
| 70 | public boolean onSave( |
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| 71 | Object entity, |
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| 72 | Serializable id, |
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| 73 | Object[] state, |
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| 74 | String[] propertyNames, |
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| 75 | Type[] types) { |
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| 76 | return false; |
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| 77 | } |
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| 78 | |||
| 79 | public void postFlush(Iterator entities) {} |
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| 80 | public void preFlush(Iterator entities) {} |
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| 81 | |||
| 82 | public Boolean isTransient(Object entity) { |
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| 83 | return null; |
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| 84 | } |
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| 85 | |||
| 86 | public Object instantiate(String entityName, EntityMode entityMode, Serializable id) { |
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| 87 | return null; |
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| 88 | } |
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| 89 | |||
| 90 | public int[] findDirty(Object entity, |
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| 91 | Serializable id, |
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| 92 | Object[] currentState, |
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| 93 | Object[] previousState, |
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| 94 | String[] propertyNames, |
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| 95 | Type[] types) { |
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| 96 | return null; |
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| 97 | } |
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| 98 | |||
| 99 | public String getEntityName(Object object) { |
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| 100 | return null; |
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| 101 | } |
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| 102 | |||
| 103 | public Object getEntity(String entityName, Serializable id) { |
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| 104 | return null; |
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| 105 | } |
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| 106 | |||
| 107 | public void afterTransactionBegin(Transaction tx) {} |
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| 108 | public void afterTransactionCompletion(Transaction tx) {} |
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| 109 | public void beforeTransactionCompletion(Transaction tx) {} |
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| 110 | |||
| 111 | public String onPrepareStatement(String sql) { |
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| 112 | return sql; |
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| 113 | } |
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| 114 | |||
| 115 | public void onCollectionRemove(Object collection, Serializable key) throws CallbackException {} |
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| 116 | |||
| 117 | public void onCollectionRecreate(Object collection, Serializable key) throws CallbackException {} |
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| 118 | |||
| 119 | public void onCollectionUpdate(Object collection, Serializable key) throws CallbackException {} |
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| 120 | |||
| 121 | } |