📄 documentinterceptor.java
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//$Id: DocumentInterceptor.java 7860 2005-08-11 21:58:23Z oneovthafew $package org.hibernate.test.interfaceproxy;import java.io.Serializable;import java.util.Calendar;import java.util.Iterator;import org.hibernate.CallbackException;import org.hibernate.Interceptor;import org.hibernate.Transaction;import org.hibernate.EntityMode;import org.hibernate.type.Type;/** * @author Gavin King */public class DocumentInterceptor implements Interceptor { public boolean onLoad(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types) throws CallbackException { return false; } public boolean onFlushDirty(Object entity, Serializable id, Object[] currentState, Object[] previousState, String[] propertyNames, Type[] types) throws CallbackException { if ( entity instanceof Document ) { currentState[2] = Calendar.getInstance(); return true; } else { return false; } } public boolean onSave(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types) throws CallbackException { if ( entity instanceof Document ) { state[3] = state[2] = Calendar.getInstance(); return true; } else { return false; } } public void onDelete(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types) throws CallbackException { } public void preFlush(Iterator entities) throws CallbackException { } public void postFlush(Iterator entities) throws CallbackException { } public Boolean isTransient(Object entity) { return null; } public int[] findDirty(Object entity, Serializable id, Object[] currentState, Object[] previousState, String[] propertyNames, Type[] types) { return null; } public Object instantiate(String entityName, EntityMode entityMode, Serializable id) throws CallbackException { return null; } public String getEntityName(Object object) throws CallbackException { return null; } public Object getEntity(String entityName, Serializable id) throws CallbackException { return null; } public void afterTransactionBegin(Transaction tx) {} public void afterTransactionCompletion(Transaction tx) {} public void beforeTransactionCompletion(Transaction tx) {} public String onPrepareStatement(String sql) { return sql; } public void onCollectionRecreate(Object collection, Serializable key) throws CallbackException {} public void onCollectionRemove(Object collection, Serializable key) throws CallbackException {} public void onCollectionUpdate(Object collection, Serializable key) throws CallbackException {}}
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