Class FHIRPersistenceJDBCCacheImpl
- java.lang.Object
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- com.ibm.fhir.persistence.jdbc.cache.FHIRPersistenceJDBCCacheImpl
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- All Implemented Interfaces:
FHIRPersistenceJDBCCache
public class FHIRPersistenceJDBCCacheImpl extends Object implements FHIRPersistenceJDBCCache
Aggregates and manages the individual caches used for a tenant
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Constructor Summary
Constructors Constructor Description FHIRPersistenceJDBCCacheImpl(INameIdCache<Integer> resourceTypeCache, IIdNameCache<Integer> resourceTypeNameCache, INameIdCache<Integer> parameterNameCache, ICommonTokenValuesCache resourceReferenceCache)
Public constructor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description INameIdCache<Integer>
getParameterNameCache()
Getter for the cache of parameter namesICommonTokenValuesCache
getResourceReferenceCache()
Getter for the common token values cacheINameIdCache<Integer>
getResourceTypeCache()
Getter for the cache of resource types used to look up resource type idIIdNameCache<Integer>
getResourceTypeNameCache()
Getter for the cache of resource type ids used to look up resource type nameboolean
needToPrefill()
Returns true if the caller should attempt to prefill the caches.void
transactionCommitted()
Tell any caches that the transaction on the current thread has just committedvoid
transactionRolledBack()
The transaction on the current thread was rolled back, so throw away anything held in thread-local caches
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Constructor Detail
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FHIRPersistenceJDBCCacheImpl
public FHIRPersistenceJDBCCacheImpl(INameIdCache<Integer> resourceTypeCache, IIdNameCache<Integer> resourceTypeNameCache, INameIdCache<Integer> parameterNameCache, ICommonTokenValuesCache resourceReferenceCache)
Public constructor- Parameters:
resourceTypeCache
-resourceTypeNameCache
-parameterNameCache
-resourceReferenceCache
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Method Detail
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getResourceReferenceCache
public ICommonTokenValuesCache getResourceReferenceCache()
Description copied from interface:FHIRPersistenceJDBCCache
Getter for the common token values cache- Specified by:
getResourceReferenceCache
in interfaceFHIRPersistenceJDBCCache
- Returns:
- the resourceReferenceCache
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getResourceTypeCache
public INameIdCache<Integer> getResourceTypeCache()
Description copied from interface:FHIRPersistenceJDBCCache
Getter for the cache of resource types used to look up resource type id- Specified by:
getResourceTypeCache
in interfaceFHIRPersistenceJDBCCache
- Returns:
- the resourceTypeCache
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getResourceTypeNameCache
public IIdNameCache<Integer> getResourceTypeNameCache()
Description copied from interface:FHIRPersistenceJDBCCache
Getter for the cache of resource type ids used to look up resource type name- Specified by:
getResourceTypeNameCache
in interfaceFHIRPersistenceJDBCCache
- Returns:
- the resourceTypeNameCache
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getParameterNameCache
public INameIdCache<Integer> getParameterNameCache()
Description copied from interface:FHIRPersistenceJDBCCache
Getter for the cache of parameter names- Specified by:
getParameterNameCache
in interfaceFHIRPersistenceJDBCCache
- Returns:
- the parameterNameCache
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transactionCommitted
public void transactionCommitted()
Description copied from interface:FHIRPersistenceJDBCCache
Tell any caches that the transaction on the current thread has just committed- Specified by:
transactionCommitted
in interfaceFHIRPersistenceJDBCCache
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transactionRolledBack
public void transactionRolledBack()
Description copied from interface:FHIRPersistenceJDBCCache
The transaction on the current thread was rolled back, so throw away anything held in thread-local caches- Specified by:
transactionRolledBack
in interfaceFHIRPersistenceJDBCCache
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needToPrefill
public boolean needToPrefill()
Description copied from interface:FHIRPersistenceJDBCCache
Returns true if the caller should attempt to prefill the caches. Prefilling must only be done before any new records are inserted to ensure the shared caches contain only data which has been previously committed to the database.- Specified by:
needToPrefill
in interfaceFHIRPersistenceJDBCCache
- Returns:
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