Class JPAMapper
- java.lang.Object
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- org.jbpm.runtime.manager.impl.mapper.InternalMapper
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- org.jbpm.runtime.manager.impl.mapper.JPAMapper
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- All Implemented Interfaces:
org.kie.internal.runtime.manager.Mapper
public class JPAMapper extends InternalMapper
Database based mapper implementation backed by JPA to store the context toKieSession
id mapping. It uses theContextMappingInfo
entity for persistence.- See Also:
ContextMappingInfo
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Constructor Summary
Constructors Constructor Description JPAMapper(javax.persistence.EntityManagerFactory emf)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected ContextMappingInfo
findContextByContextId(org.kie.api.runtime.manager.Context context, String ownerId, javax.persistence.EntityManager em)
Object
findContextId(Long ksessionId, String ownerId)
List<String>
findContextIdForEvent(String eventType, String ownerId)
List<Long>
findKSessionToInit(String ownerId)
Long
findLogMapping(org.kie.api.runtime.manager.Context<?> context, String ownerId)
Finds ksession for given contextLong
findMapping(org.kie.api.runtime.manager.Context context, String ownerId)
org.kie.api.runtime.manager.Context
getProcessInstanceByCorrelationKey(org.kie.internal.process.CorrelationKey correlationKey, javax.persistence.EntityManager em)
void
removeMapping(org.kie.api.runtime.manager.Context context, String ownerId)
protected <T> org.kie.api.runtime.manager.Context<T>
resolveContext(org.kie.api.runtime.manager.Context orig, javax.persistence.EntityManager em)
void
saveMapping(org.kie.api.runtime.manager.Context context, Long ksessionId, String ownerId)
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Method Detail
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saveMapping
public void saveMapping(org.kie.api.runtime.manager.Context context, Long ksessionId, String ownerId)
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findLogMapping
public Long findLogMapping(org.kie.api.runtime.manager.Context<?> context, String ownerId)
Description copied from class:InternalMapper
Finds ksession for given context- Overrides:
findLogMapping
in classInternalMapper
- Parameters:
context
- instance of the context- Returns:
- ksession identifier when found otherwise null
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removeMapping
public void removeMapping(org.kie.api.runtime.manager.Context context, String ownerId)
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resolveContext
protected <T> org.kie.api.runtime.manager.Context<T> resolveContext(org.kie.api.runtime.manager.Context orig, javax.persistence.EntityManager em)
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findContextByContextId
protected ContextMappingInfo findContextByContextId(org.kie.api.runtime.manager.Context context, String ownerId, javax.persistence.EntityManager em)
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getProcessInstanceByCorrelationKey
public org.kie.api.runtime.manager.Context getProcessInstanceByCorrelationKey(org.kie.internal.process.CorrelationKey correlationKey, javax.persistence.EntityManager em)
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findContextIdForEvent
public List<String> findContextIdForEvent(String eventType, String ownerId)
- Specified by:
findContextIdForEvent
in classInternalMapper
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