diff options
Diffstat (limited to 'ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/dao/AbstractDao.java')
-rw-r--r-- | ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/dao/AbstractDao.java | 74 |
1 files changed, 38 insertions, 36 deletions
diff --git a/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/dao/AbstractDao.java b/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/dao/AbstractDao.java index c1d063a9..e70468c6 100644 --- a/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/dao/AbstractDao.java +++ b/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/dao/AbstractDao.java @@ -6,7 +6,7 @@ * =================================================================== * * Unless otherwise specified, all software contained herein is licensed - * under the Apache License, Version 2.0 (the “License”); + * under the Apache License, Version 2.0 (the "License"); * you may not use this software except in compliance with the License. * You may obtain a copy of the License at * @@ -19,7 +19,7 @@ * limitations under the License. * * Unless otherwise specified, all documentation contained herein is licensed - * under the Creative Commons License, Attribution 4.0 Intl. (the “License”); + * under the Creative Commons License, Attribution 4.0 Intl. (the "License"); * you may not use this documentation except in compliance with the License. * You may obtain a copy of the License at * @@ -36,6 +36,7 @@ * ECOMP is a trademark and service mark of AT&T Intellectual Property. */ package org.onap.portalsdk.core.dao; + import java.io.Serializable; import java.lang.reflect.ParameterizedType; @@ -43,38 +44,39 @@ import org.hibernate.Criteria; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.springframework.beans.factory.annotation.Autowired; - -public abstract class AbstractDao<PK extends Serializable, T> { - - private final Class<T> persistentClass; - - @SuppressWarnings("unchecked") - public AbstractDao(){ - this.persistentClass =(Class<T>) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[1]; - } - - @Autowired - private SessionFactory sessionFactory; - - protected Session getSession(){ - return sessionFactory.getCurrentSession(); - } - - @SuppressWarnings("unchecked") - public T getByKey(PK key) { - return (T) getSession().get(persistentClass, key); - } - - public void persist(T entity) { - getSession().persist(entity); - } - - public void delete(T entity) { - getSession().delete(entity); - } - - protected Criteria createEntityCriteria(){ - return getSession().createCriteria(persistentClass); - } - + +public abstract class AbstractDao<K extends Serializable, T> { + + private final Class<T> persistentClass; + + @Autowired + private SessionFactory sessionFactory; + + @SuppressWarnings("unchecked") + public AbstractDao() { + this.persistentClass = (Class<T>) ((ParameterizedType) this.getClass().getGenericSuperclass()) + .getActualTypeArguments()[1]; + } + + protected Session getSession() { + return sessionFactory.getCurrentSession(); + } + + @SuppressWarnings("unchecked") + public T getByKey(K key) { + return (T) getSession().get(persistentClass, key); + } + + public void persist(T entity) { + getSession().persist(entity); + } + + public void delete(T entity) { + getSession().delete(entity); + } + + protected Criteria createEntityCriteria() { + return getSession().createCriteria(persistentClass); + } + } |