Example usage for org.hibernate.engine.spi NamedQueryDefinition getCacheRegion

Introduction

In this page you can find the example usage for org.hibernate.engine.spi NamedQueryDefinition getCacheRegion.

Prototype

public String getCacheRegion() 

Source Link

Usage

From source file:com.googlecode.hibernate.audit.listener.AuditSessionFactoryObserver.java

License:Open Source License

private void updateMetaModel(Session session) {
    session.flush();// www .j ava2  s. c o m
    NamedQueryDefinition selectAuditTypeNamedQueryDefinition = ((SessionFactoryImplementor) session
            .getSessionFactory()).getNamedQuery(HibernateAudit.SELECT_AUDIT_TYPE_BY_CLASS_NAME);
    NamedQueryDefinition selectAuditTypeFieldNamedQueryDefinition = ((SessionFactoryImplementor) session
            .getSessionFactory())
                    .getNamedQuery(HibernateAudit.SELECT_AUDIT_TYPE_FIELD_BY_CLASS_NAME_AND_PROPERTY_NAME);

    if (selectAuditTypeNamedQueryDefinition.isCacheable()
            && selectAuditTypeNamedQueryDefinition.getCacheRegion() != null) {
        session.getSessionFactory().getCache()
                .evictQueryRegion(selectAuditTypeNamedQueryDefinition.getCacheRegion());
    }

    if (selectAuditTypeFieldNamedQueryDefinition.isCacheable()
            && selectAuditTypeFieldNamedQueryDefinition.getCacheRegion() != null) {
        session.getSessionFactory().getCache()
                .evictQueryRegion(selectAuditTypeFieldNamedQueryDefinition.getCacheRegion());
    }

    session.getSessionFactory().getCache().evictEntityRegion(AuditType.class.getName());
    session.getSessionFactory().getCache().evictEntityRegion(AuditTypeField.class.getName());
}

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