Class AbstractTaskQueryCriteriaUtil
- java.lang.Object
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- org.jbpm.query.jpa.impl.QueryCriteriaUtil
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- org.jbpm.services.task.persistence.AbstractTaskQueryCriteriaUtil
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- Direct Known Subclasses:
TaskAuditQueryCriteriaUtil
,TaskSummaryQueryCriteriaUtil
public class AbstractTaskQueryCriteriaUtil extends org.jbpm.query.jpa.impl.QueryCriteriaUtil
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Field Summary
Fields Modifier and Type Field Description protected JPATaskPersistenceContext
persistenceContext
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Constructor Summary
Constructors Constructor Description AbstractTaskQueryCriteriaUtil()
AbstractTaskQueryCriteriaUtil(org.kie.internal.task.api.TaskPersistenceContext persistenceContext)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
closeEntityManager(javax.persistence.EntityManager em, Object transaction)
protected <T> List<T>
createQueryAndCallApplyMetaCriteriaAndGetResult(org.jbpm.query.jpa.data.QueryWhere queryWhere, javax.persistence.criteria.CriteriaQuery<T> criteriaQuery, javax.persistence.criteria.CriteriaBuilder builder)
protected javax.persistence.criteria.CriteriaBuilder
getCriteriaBuilder()
protected javax.persistence.EntityManager
getEntityManager()
protected <R,T>
javax.persistence.criteria.PredicateimplSpecificCreatePredicateFromSingleCriteria(javax.persistence.criteria.CriteriaQuery<R> query, javax.persistence.criteria.CriteriaBuilder builder, Class queryType, org.jbpm.query.jpa.data.QueryCriteria criteria, org.jbpm.query.jpa.data.QueryWhere queryWhere)
protected boolean
initializeCriteriaAttributes()
protected Object
joinTransaction(javax.persistence.EntityManager em)
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Methods inherited from class org.jbpm.query.jpa.impl.QueryCriteriaUtil
addCriteria, addCriteria, applyMetaCriteriaToQuery, basicCreatePredicateFromSingleCriteria, convertListToInterfaceList, convertRegexToJPALikeExpression, defaultGetEntityField, doCriteriaQuery, fillCriteriaQuery, getCriteriaAttributes, getEntityField, getOrderByExpression, getRoot, initialize
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Field Detail
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persistenceContext
protected final JPATaskPersistenceContext persistenceContext
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Method Detail
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getEntityManager
protected javax.persistence.EntityManager getEntityManager()
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joinTransaction
protected Object joinTransaction(javax.persistence.EntityManager em)
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getCriteriaBuilder
protected javax.persistence.criteria.CriteriaBuilder getCriteriaBuilder()
- Specified by:
getCriteriaBuilder
in classorg.jbpm.query.jpa.impl.QueryCriteriaUtil
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closeEntityManager
protected void closeEntityManager(javax.persistence.EntityManager em, Object transaction)
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initializeCriteriaAttributes
protected boolean initializeCriteriaAttributes()
- Specified by:
initializeCriteriaAttributes
in classorg.jbpm.query.jpa.impl.QueryCriteriaUtil
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implSpecificCreatePredicateFromSingleCriteria
protected <R,T> javax.persistence.criteria.Predicate implSpecificCreatePredicateFromSingleCriteria(javax.persistence.criteria.CriteriaQuery<R> query, javax.persistence.criteria.CriteriaBuilder builder, Class queryType, org.jbpm.query.jpa.data.QueryCriteria criteria, org.jbpm.query.jpa.data.QueryWhere queryWhere)
- Specified by:
implSpecificCreatePredicateFromSingleCriteria
in classorg.jbpm.query.jpa.impl.QueryCriteriaUtil
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createQueryAndCallApplyMetaCriteriaAndGetResult
protected <T> List<T> createQueryAndCallApplyMetaCriteriaAndGetResult(org.jbpm.query.jpa.data.QueryWhere queryWhere, javax.persistence.criteria.CriteriaQuery<T> criteriaQuery, javax.persistence.criteria.CriteriaBuilder builder)
- Specified by:
createQueryAndCallApplyMetaCriteriaAndGetResult
in classorg.jbpm.query.jpa.impl.QueryCriteriaUtil
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