Package helma.objectmodel.db
Class DbKey
java.lang.Object
helma.objectmodel.db.DbKey
- All Implemented Interfaces:
Key
,Serializable
This is the internal representation of a database key. It is constructed
from the logical table (type) name and the object's primary key
within the table. Currently only single keys are supported.
- See Also:
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Constructor Summary
Constructors -
Method Summary
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Constructor Details
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DbKey
make a key for a persistent Object, describing its datasource and id.
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Method Details
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equals
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hashCode
public int hashCode() -
getParentKey
Description copied from interface:Key
Get the key's parent key- Specified by:
getParentKey
in interfaceKey
- Returns:
- the key of this key's object's parent object
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getStorageName
Description copied from interface:Key
Get the key's storage type name- Specified by:
getStorageName
in interfaceKey
- Returns:
- the unique storage name for this key's object
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getID
Description copied from interface:Key
Get the key's ID part -
toString
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