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Merge pull request wildfly#7968 from scottmarlow/WFLY-2031
WFLY-2031 container managed persistence context calls that return a StoredProcedureQuery, should return a wrapper if a jta transaction is not active
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...src/main/java/org/jboss/as/jpa/container/StoredProcedureQueryNonTxInvocationDetacher.java
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| /* | ||
| * JBoss, Home of Professional Open Source. | ||
| * Copyright 2015, Red Hat, Inc., and individual contributors | ||
| * as indicated by the @author tags. See the copyright.txt file in the | ||
| * distribution for a full listing of individual contributors. | ||
| * | ||
| * This is free software; you can redistribute it and/or modify it | ||
| * under the terms of the GNU Lesser General Public License as | ||
| * published by the Free Software Foundation; either version 2.1 of | ||
| * the License, or (at your option) any later version. | ||
| * | ||
| * This software is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| * Lesser General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU Lesser General Public | ||
| * License along with this software; if not, write to the Free | ||
| * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | ||
| * 02110-1301 USA, or see the FSF site: http://www.fsf.org. | ||
| */ | ||
|
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| package org.jboss.as.jpa.container; | ||
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| import java.util.Calendar; | ||
| import java.util.Date; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
| import java.util.Set; | ||
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| import javax.persistence.EntityManager; | ||
| import javax.persistence.FlushModeType; | ||
| import javax.persistence.LockModeType; | ||
| import javax.persistence.Parameter; | ||
| import javax.persistence.ParameterMode; | ||
| import javax.persistence.Query; | ||
| import javax.persistence.StoredProcedureQuery; | ||
| import javax.persistence.TemporalType; | ||
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| /** | ||
| * StoredProcedureQueryNonTxInvocationDetacher | ||
| * | ||
| * for JPA 2.1 (Query Execution) section 3.10.7 | ||
| * used by TransactionScopedEntityManager to clear persistence context after StoredProcedureQuery (non-JTA) calls. | ||
| * | ||
| * @author Scott Marlow | ||
| */ | ||
| public class StoredProcedureQueryNonTxInvocationDetacher implements StoredProcedureQuery { | ||
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| private final EntityManager underlyingEntityManager; | ||
| private final StoredProcedureQuery underlyingStoredProcedureQuery; | ||
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| public StoredProcedureQueryNonTxInvocationDetacher(EntityManager underlyingEntityManager, StoredProcedureQuery underlyingStoredProcedureQuery) { | ||
| this.underlyingEntityManager = underlyingEntityManager; | ||
| this.underlyingStoredProcedureQuery = underlyingStoredProcedureQuery; | ||
| } | ||
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| @Override | ||
| public List getResultList() { | ||
| try { | ||
| return underlyingStoredProcedureQuery.getResultList(); | ||
| } finally { | ||
| underlyingEntityManager.clear(); | ||
| } | ||
| } | ||
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| @Override | ||
| public Object getSingleResult() { | ||
| try { | ||
| return underlyingStoredProcedureQuery.getSingleResult(); | ||
| } finally { | ||
| underlyingEntityManager.clear(); | ||
| } | ||
| } | ||
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| @Override | ||
| public int executeUpdate() { | ||
| return underlyingStoredProcedureQuery.executeUpdate(); | ||
| } | ||
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| @Override | ||
| public Query setMaxResults(int maxResult) { | ||
| return underlyingStoredProcedureQuery.setMaxResults(maxResult); | ||
| } | ||
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| @Override | ||
| public int getMaxResults() { | ||
| return underlyingStoredProcedureQuery.getMaxResults(); | ||
| } | ||
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| @Override | ||
| public Query setFirstResult(int startPosition) { | ||
| return underlyingStoredProcedureQuery.setFirstResult(startPosition); | ||
| } | ||
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| @Override | ||
| public int getFirstResult() { | ||
| return underlyingStoredProcedureQuery.getFirstResult(); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setHint(String hintName, Object value) { | ||
| return underlyingStoredProcedureQuery.setHint(hintName, value); | ||
| } | ||
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| @Override | ||
| public Map<String, Object> getHints() { | ||
| return underlyingStoredProcedureQuery.getHints(); | ||
| } | ||
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| @Override | ||
| public <T> StoredProcedureQuery setParameter(Parameter<T> param, T value) { | ||
| return underlyingStoredProcedureQuery.setParameter(param, value); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(Parameter<Calendar> param, Calendar value, TemporalType temporalType) { | ||
| return underlyingStoredProcedureQuery.setParameter(param, value, temporalType); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(Parameter<Date> param, Date value, TemporalType temporalType) { | ||
| return underlyingStoredProcedureQuery.setParameter(param, value, temporalType); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(String name, Object value) { | ||
| return underlyingStoredProcedureQuery.setParameter(name, value); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(String name, Calendar value, TemporalType temporalType) { | ||
| return underlyingStoredProcedureQuery.setParameter(name, value, temporalType); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(String name, Date value, TemporalType temporalType) { | ||
| return underlyingStoredProcedureQuery.setParameter(name, value, temporalType); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(int position, Object value) { | ||
| return underlyingStoredProcedureQuery.setParameter(position, value); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(int position, Calendar value, TemporalType temporalType) { | ||
| return underlyingStoredProcedureQuery.setParameter(position, value, temporalType); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setParameter(int position, Date value, TemporalType temporalType) { | ||
| return underlyingStoredProcedureQuery.setParameter(position, value, temporalType); | ||
| } | ||
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| @Override | ||
| public Set<Parameter<?>> getParameters() { | ||
| return underlyingStoredProcedureQuery.getParameters(); | ||
| } | ||
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| @Override | ||
| public Parameter<?> getParameter(String name) { | ||
| return underlyingStoredProcedureQuery.getParameter(name); | ||
| } | ||
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| @Override | ||
| public <T> Parameter<T> getParameter(String name, Class<T> type) { | ||
| return underlyingStoredProcedureQuery.getParameter(name, type); | ||
| } | ||
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| @Override | ||
| public Parameter<?> getParameter(int position) { | ||
| return underlyingStoredProcedureQuery.getParameter(position); | ||
| } | ||
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| @Override | ||
| public <T> Parameter<T> getParameter(int position, Class<T> type) { | ||
| return underlyingStoredProcedureQuery.getParameter(position, type); | ||
| } | ||
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| @Override | ||
| public boolean isBound(Parameter<?> param) { | ||
| return underlyingStoredProcedureQuery.isBound(param); | ||
| } | ||
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| @Override | ||
| public <T> T getParameterValue(Parameter<T> param) { | ||
| return underlyingStoredProcedureQuery.getParameterValue(param); | ||
| } | ||
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| @Override | ||
| public Object getParameterValue(String name) { | ||
| return underlyingStoredProcedureQuery.getParameterValue(name); | ||
| } | ||
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| @Override | ||
| public Object getParameterValue(int position) { | ||
| return underlyingStoredProcedureQuery.getParameterValue(position); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery setFlushMode(FlushModeType flushMode) { | ||
| return underlyingStoredProcedureQuery.setFlushMode(flushMode); | ||
| } | ||
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| @Override | ||
| public FlushModeType getFlushMode() { | ||
| return underlyingStoredProcedureQuery.getFlushMode(); | ||
| } | ||
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| @Override | ||
| public Query setLockMode(LockModeType lockMode) { | ||
| return underlyingStoredProcedureQuery.setLockMode(lockMode); | ||
| } | ||
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| @Override | ||
| public LockModeType getLockMode() { | ||
| return underlyingStoredProcedureQuery.getLockMode(); | ||
| } | ||
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| @Override | ||
| public <T> T unwrap(Class<T> cls) { | ||
| return underlyingStoredProcedureQuery.unwrap(cls); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery registerStoredProcedureParameter(int position, Class type, ParameterMode mode) { | ||
| return underlyingStoredProcedureQuery.registerStoredProcedureParameter(position, type, mode); | ||
| } | ||
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| @Override | ||
| public StoredProcedureQuery registerStoredProcedureParameter(String parameterName, Class type, ParameterMode mode) { | ||
| return underlyingStoredProcedureQuery.registerStoredProcedureParameter(parameterName, type, mode); | ||
| } | ||
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| @Override | ||
| public Object getOutputParameterValue(int position) { | ||
| return underlyingStoredProcedureQuery.getOutputParameterValue(position); | ||
| } | ||
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| @Override | ||
| public Object getOutputParameterValue(String parameterName) { | ||
| return underlyingStoredProcedureQuery.getOutputParameterValue(parameterName); | ||
| } | ||
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| @Override | ||
| public boolean execute() { | ||
| return underlyingStoredProcedureQuery.execute(); | ||
| } | ||
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| @Override | ||
| public boolean hasMoreResults() { | ||
| return underlyingStoredProcedureQuery.hasMoreResults(); | ||
| } | ||
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| @Override | ||
| public int getUpdateCount() { | ||
| return underlyingStoredProcedureQuery.getUpdateCount(); | ||
| } | ||
| } |