public class PersistEntityBinding extends java.lang.Object implements EntityBinding
Constructor and Description |
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PersistEntityBinding(PersistCatalog catalogParam,
java.lang.String entityClassName,
boolean rawAccess)
Creates a key binding for a given entity class.
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Modifier and Type | Method and Description |
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java.lang.Object |
entryToObject(DatabaseEntry key,
DatabaseEntry data)
Converts key and data entry buffers into an entity Object.
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java.lang.Object |
entryToObjectWithPriKey(java.lang.Object priKey,
DatabaseEntry data)
This method will be used in PrimaryIndex.get, where the primary key is
known to DPL.
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PersistKeyAssigner |
getKeyAssigner() |
void |
objectToData(java.lang.Object entity,
DatabaseEntry data)
Extracts the data entry from an entity Object.
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void |
objectToKey(java.lang.Object entity,
DatabaseEntry key)
Extracts the key entry from an entity Object.
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public PersistEntityBinding(PersistCatalog catalogParam, java.lang.String entityClassName, boolean rawAccess)
public PersistKeyAssigner getKeyAssigner()
public java.lang.Object entryToObject(DatabaseEntry key, DatabaseEntry data)
EntityBinding
entryToObject
in interface EntityBinding
key
- is the source key entry.data
- is the source data entry.public java.lang.Object entryToObjectWithPriKey(java.lang.Object priKey, DatabaseEntry data)
public void objectToData(java.lang.Object entity, DatabaseEntry data)
EntityBinding
objectToData
in interface EntityBinding
entity
- is the source Object.data
- is the destination entry buffer.public void objectToKey(java.lang.Object entity, DatabaseEntry key)
EntityBinding
objectToKey
in interface EntityBinding
entity
- is the source Object.key
- is the destination entry buffer.