How to use
buildsNewInstance
method
in
org.eclipse.persistence.descriptors.copying.CopyPolicy

Best Java code snippets using org.eclipse.persistence.descriptors.copying.CopyPolicy.buildsNewInstance (Showing top 8 results out of 315)

Common ways to obtain CopyPolicy

private void myMethod () {
 CopyPolicy c =Class clazz;(CopyPolicy) AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(clazz))
ClassDescriptor classDescriptor;classDescriptor.getCopyPolicy()
Class clazz;(CopyPolicy) PrivilegedAccessHelper.newInstanceFromClass(clazz)
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}

/**
 * INTERNAL:
 * Return if this mapping requires its attribute value to be cloned.
 */
@Override
public boolean isCloningRequired() {
  return isMutable() || getDescriptor().getCopyPolicy().buildsNewInstance();
}

/**
 * INTERNAL:
 * Return if this mapping requires its attribute value to be cloned.
 */
@Override
public boolean isCloningRequired() {
  return isMutable() || getDescriptor().getCopyPolicy().buildsNewInstance();
}

/**
 * INTERNAL:
 * Return if this mapping requires its attribute value to be cloned.
 */
public boolean isCloningRequired() {
  return isMutable() || getDescriptor().getCopyPolicy().buildsNewInstance();
}

  objectBuilder.mergeIntoObject(original, true, clone, this, false, !descriptor.getCopyPolicy().buildsNewInstance());
} else if (!objectChangeSet.isNew()) {
  objectBuilder.mergeIntoObject(original, true, clone, this, false, !descriptor.getCopyPolicy().buildsNewInstance());
} else {
  objectBuilder.mergeChangesIntoObject(original, objectChangeSet, clone, this, !descriptor.getCopyPolicy().buildsNewInstance());
  objectBuilder.mergeIntoObject(original, true, clone, this, false, !descriptor.getCopyPolicy().buildsNewInstance());
  updateCacheKeyProperties(unitOfWork, original, clone, objectChangeSet, descriptor);

original = ((UnitOfWorkImpl) this.session).buildOriginal(source);
if (descriptor.getCopyPolicy().buildsNewInstance()){
  List<DatabaseMapping> pkMappings = descriptor.getObjectBuilder().getPrimaryKeyMappings();
  for (DatabaseMapping mapping : pkMappings){

original = ((UnitOfWorkImpl) this.session).buildOriginal(source);
if (descriptor.getCopyPolicy().buildsNewInstance()){
  List<DatabaseMapping> pkMappings = descriptor.getObjectBuilder().getPrimaryKeyMappings();
  for (DatabaseMapping mapping : pkMappings){

  cacheKey.setObject(original);
objectBuilder.mergeIntoObject(original, objectChangeSet, true, clone, this, targetSession, false, !descriptor.getCopyPolicy().buildsNewInstance(), originalWasNull);
  objectBuilder.mergeIntoObject(original, objectChangeSet, true, clone, this, targetSession, false, !descriptor.getCopyPolicy().buildsNewInstance(), false);
  if (originalWasNull && !unitOfWork.isObjectRegistered(clone)){
  objectBuilder.mergeChangesIntoObject(original, objectChangeSet, clone, this, targetSession, !descriptor.getCopyPolicy().buildsNewInstance(), true);

  cacheKey.setObject(original);
objectBuilder.mergeIntoObject(original, null, true, clone, this, targetSession, false, !descriptor.getCopyPolicy().buildsNewInstance(), true);
  objectBuilder.mergeIntoObject(original, objectChangeSet, true, clone, this, targetSession, false, !descriptor.getCopyPolicy().buildsNewInstance(), true);
  if (!unitOfWork.isObjectRegistered(clone)){
  objectBuilder.mergeChangesIntoObject(original, objectChangeSet, clone, this, targetSession, !descriptor.getCopyPolicy().buildsNewInstance(), true);

Javadoc

Return if this copy policy creates a new instance, vs a clone.

Popular methods of CopyPolicy

buildClone
Return a shallow clone of the object for usage with object copying, or unit of work backup cloning.
buildWorkingCopyClone
Return a shallow clone of the object for usage with the unit of work working copy.
buildWorkingCopyCloneFromRow
Return an instance with the primary key set from the row, used for building a working copy during a
clone
Clone the CopyPolicy.
initialize
Allow for any initialization or validation required.
setDescriptor
Set the descriptor.
buildWorkingCopyCloneFromPrimaryKeyObject
Return an instance with the primary key, used for building a working copy during a unit of work tran

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How to use buildsNewInstancemethodin org.eclipse.persistence.descriptors.copying.CopyPolicy

Best Java code snippets using org.eclipse.persistence.descriptors.copying.CopyPolicy.buildsNewInstance (Showing top 8 results out of 315)

How to use
buildsNewInstance
method
in
org.eclipse.persistence.descriptors.copying.CopyPolicy