| com.tc.object.applicator.ChangeApplicator
All known Subclasses: com.tc.object.applicator.BaseApplicator,
| ChangeApplicator | | public interface ChangeApplicator (Code) | | Applies a serialzed change to an object.
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| Method Summary | |
| public Map | connectedCopy(Object source, Object dest, Map visited, ClientObjectManager objectManager, OptimisticTransactionManager txManager)
Create a new copy of the source object in the dest object, replacing connected objects with a new or
existing clone as necessary. | | public void | dehydrate(ClientObjectManager objectManager, TCObject tcObject, DNAWriter writer, Object pojo)
| | public Object | getNewInstance(ClientObjectManager objectManager, DNA dna)
Instantiate a new instance of the object from DNA. | | public TraversedReferences | getPortableObjects(Object pojo, TraversedReferences addTo)
Traverse an object and find all object references within it. | | public void | hydrate(ClientObjectManager objectManager, TCObject tcObject, DNA dna, Object pojo)
Reconstitute the state of an object from DNA. |
| connectedCopy | | public Map connectedCopy(Object source, Object dest, Map visited, ClientObjectManager objectManager, OptimisticTransactionManager txManager)(Code) | | Create a new copy of the source object in the dest object, replacing connected objects with a new or
existing clone as necessary. New clones that are created are returned so they can be properly
updated from their originals.
Parameters:
source - The source object
Parameters:
dest - The destination copy object
Parameters:
visited - A Map of already visited objects and their clones (key=obj, value=clone)
Parameters:
objectManager - Client-side object manager
Parameters:
txManager - Transaction manager Newly cloned objects, key=obj, value=clone |
| dehydrate | | public void dehydrate(ClientObjectManager objectManager, TCObject tcObject, DNAWriter writer, Object pojo)(Code) | | Write an object's state to DNA
Parameters:
objectManager - The client-side object manager
Parameters:
tcObject - The manager for the object
Parameters:
writer - The DNA writer for writing the DNA
Parameters:
pojo - The object to write to writer |
| getNewInstance | | public Object getNewInstance(ClientObjectManager objectManager, DNA dna) throws IOException, ClassNotFoundException(Code) | | Instantiate a new instance of the object from DNA. May not be supported on all applicators.
Parameters:
objectManager - The client-side object manager
Parameters:
dna - The DNA for the new object The new instance |
| getPortableObjects | | public TraversedReferences getPortableObjects(Object pojo, TraversedReferences addTo)(Code) | | Traverse an object and find all object references within it.
Parameters:
pojo - The object instance
Parameters:
addTo - A collection of traversed references found The addTo collection |
| hydrate | | public void hydrate(ClientObjectManager objectManager, TCObject tcObject, DNA dna, Object pojo) throws IOException, ClassNotFoundException(Code) | | Reconstitute the state of an object from DNA.
Parameters:
objectManager - The client-side object manager
Parameters:
tcObject - The manager for the object
Parameters:
dna - The DNA, representing the state of the object
Parameters:
pojo - A new instance of the object to reconstitute - this object will be modified with the values from the DNA |
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