How to use
mergeIntoParentCache
method
in
org.eclipse.persistence.internal.descriptors.OptimisticLockingPolicy

Best Java code snippets using org.eclipse.persistence.internal.descriptors.OptimisticLockingPolicy.mergeIntoParentCache (Showing top 5 results out of 315)

Common ways to obtain OptimisticLockingPolicy

private void myMethod () {
 OptimisticLockingPolicy o =ClassDescriptor descriptor;descriptor.getOptimisticLockingPolicy()
UnidirectionalOneToManyMapping unidirectionalOneToManyMapping;unidirectionalOneToManyMapping.getReferenceDescriptor().getOptimisticLockingPolicy()
ExpressionQueryMechanism expressionQueryMechanism;expressionQueryMechanism.getDescriptor().getOptimisticLockingPolicy()
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}

Vector primaryKey = this.session.keyFromObject(clone);
if (descriptor.usesOptimisticLocking()) {
  descriptor.getOptimisticLockingPolicy().mergeIntoParentCache((UnitOfWorkImpl)this.session, primaryKey, clone);

CacheKey parentCacheKey = session.getParentIdentityMapSession(descriptor, false, false).getIdentityMapAccessorInstance().getCacheKeyForObject(primaryKey, registeredObject.getClass(), descriptor, false);
if (descriptor.usesOptimisticLocking()) {
  descriptor.getOptimisticLockingPolicy().mergeIntoParentCache(uowCacheKey, parentCacheKey);

CacheKey parentCacheKey = session.getParentIdentityMapSession(descriptor, false, false).getIdentityMapAccessorInstance().getCacheKeyForObject(primaryKey, registeredObject.getClass(), descriptor, false);
if (descriptor.usesOptimisticLocking()) {
  descriptor.getOptimisticLockingPolicy().mergeIntoParentCache(uowCacheKey, parentCacheKey);

descriptor.getOptimisticLockingPolicy().mergeIntoParentCache((UnitOfWorkImpl)this.session, primaryKey, clone);

descriptor.getOptimisticLockingPolicy().mergeIntoParentCache((UnitOfWorkImpl)this.session, primaryKey, clone);

Javadoc

INTERNAL: This method should merge changes from the parent into the child. #see this method in VersionLockingPolicy

Popular methods of OptimisticLockingPolicy

addLockFieldsToUpdateRow
INTERNAL: Add update fields for template row. These are any unmapped fields required to write in an
addLockValuesToTranslationRow
INTERNAL: The method should update the translation row with the correct write lock values. This meth
buildDeleteExpression
INTERNAL: When given an expression, this method will return a new expression with the optimistic loc
buildUpdateExpression
INTERNAL: When given an expression, this method will return a new expression with the optimistic loc
clone
compareWriteLockValues
INTERNAL: This method shouldn't be called if supportsWriteLockValuesComparison() returns false. This
getBaseValue
INTERNAL: This is the base value that is older than all other values, it is used in the place of nul
getValueToPutInCache
INTERNAL: Return the value that should be stored in the identity map. If the value is not stored in
getVersionDifference
PUBLIC: Return the number of versions different between these objects.
getWriteLockField
INTERNAL: Return the write lock field. #see this method in VersionLockingPolicy
getWriteLockUpdateExpression
INTERNAL: This method will return an expression that is used to update its optimistic locking field
getWriteLockValue
INTERNAL: This method will return the optimistic lock value for the object #see this method in Versi

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How to use mergeIntoParentCachemethodin org.eclipse.persistence.internal.descriptors.OptimisticLockingPolicy

Best Java code snippets using org.eclipse.persistence.internal.descriptors.OptimisticLockingPolicy.mergeIntoParentCache (Showing top 5 results out of 315)

How to use
mergeIntoParentCache
method
in
org.eclipse.persistence.internal.descriptors.OptimisticLockingPolicy