Revision b7647a99
Added by Andreas Kohlbecker about 5 years ago
| src/main/java/eu/etaxonomy/vaadin/mvp/AbstractPresenter.java | ||
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import java.io.Serializable; |
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import org.apache.log4j.Logger; |
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import org.hibernate.Session; |
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import org.hibernate.engine.internal.StatefulPersistenceContext; |
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import org.hibernate.engine.spi.SessionImplementor; |
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import org.springframework.beans.factory.DisposableBean; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.beans.factory.annotation.Qualifier; |
| ... | ... | |
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return SecurityContextHolder.getContext(); |
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} |
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/** |
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* @return |
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*/ |
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protected Session getSession() {
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Session session = getRepo().getSession(); |
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if(logger.isTraceEnabled()){
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if(session.isOpen()){
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logger.trace(this._toString() + ".getSession() - session:" + session.hashCode() +", persistenceContext: " + ((SessionImplementor)session).getPersistenceContext() + " - " + session.toString()); |
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} else {
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logger.trace(this._toString() + ".getSession() - session:" + session.hashCode() +" is closed "); |
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} |
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} |
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return session; |
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} |
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protected String _toString(){
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return this.getClass().getSimpleName() + "@" + this.hashCode(); |
| ... | ... | |
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logger.trace(String.format("Presenter %s ready", _toString()));
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} |
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/** |
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* @return |
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*/ |
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private StatefulPersistenceContext getPersitenceContext() {
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return (StatefulPersistenceContext)((SessionImplementor)getSession()).getPersistenceContext(); |
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} |
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public final void onViewEnter() {
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logger.trace(String.format("%s onViewEnter()", _toString()));
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handleViewEntered(); |
| ... | ... | |
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// fist of all clear the session to wipe out any left overs from previous usage of the session |
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// this can happen if not all operations within a session are cleaned up correctly in |
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// turn of an exception |
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getSession().clear();
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getRepo().clearSession();
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} |
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/** |
Also available in: Unified diff
ref #7106 using new CdmRepository.clearSession() method