| java.lang.Object
 com.sleepycat.persist.impl.PersistEntityBinding
| PersistEntityBinding | | public class PersistEntityBinding implements EntityBinding(Code) | | A persistence entity binding for a given entity class.
author:
Mark Hayes |
| Method Summary | |
| public Object | entryToObject(DatabaseEntry key, DatabaseEntry data)
| | public PersistKeyAssigner | getKeyAssigner()
| | public void | objectToData(Object entity, DatabaseEntry data)
| | public void | objectToKey(Object entity, DatabaseEntry key)
| | static Object | readEntity(Catalog catalog, DatabaseEntry key, DatabaseEntry data, boolean rawAccess)
Creates the instance, reads the entity key first to track visited
entities correctly, then reads the data and returns the entity. | | static void | writeEntity(Format format, Catalog catalog, Object entity, DatabaseEntry data, boolean rawAccess)
Writes the formatId and object, and returns the bytes.
This is a special case of EntityOutput.writeObject for a top level
entity. |
| rawAccess | | boolean rawAccess(Code) | | |
| PersistEntityBinding | | public PersistEntityBinding(PersistCatalog catalog, String entityClassName, boolean rawAccess)(Code) | | Creates a key binding for a given entity class.
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| readEntity | | static Object readEntity(Catalog catalog, DatabaseEntry key, DatabaseEntry data, boolean rawAccess)(Code) | | Creates the instance, reads the entity key first to track visited
entities correctly, then reads the data and returns the entity.
This is a special case of EntityInput.readObject for a top level entity.
Special treatments are:
- The formatId must be >= 0; since this is the top level instance, it
cannot refer to a visited object nor be a null reference.
- The resulting entity is not added to the visited object set; entities
cannot be referenced by another (or the same) entity.
- Reader.readPriKey must be called prior to calling Reader.readObject.
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| writeEntity | | static void writeEntity(Format format, Catalog catalog, Object entity, DatabaseEntry data, boolean rawAccess)(Code) | | Writes the formatId and object, and returns the bytes.
This is a special case of EntityOutput.writeObject for a top level
entity. Special treatments are:
- The entity may not be null.
- The entity is not added to the visited object set nor checked for
existence in the visited object set; entities cannot be referenced by
another (or the same) entity.
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