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Interface Summary | |
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IDatabase | Interface that is implemented by Database wrappers |
INode | Interface that all Nodes implement. |
INodeState | Interface that defines states of nodes |
IProperty | Interface that is implemented by node properties. |
ITransaction | This interface is kept for databases that are able to run transactions. |
ObjectCache | Interface Helma object cache classes need to implement. |
Class Summary | |
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NodeEvent | This is passed to NodeListeners when a node is modified. |
Property | A property implementation for Nodes stored inside a database. |
TransientNode | A transient implementation of INode. |
Exception Summary | |
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DatabaseException | Thrown on any kind of Database-Error |
ObjectNotFoundException | Thrown when an object could not found in the database where it was expected. |
Error Summary | |
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ConcurrencyException | Thrown when more than one thrad tries to modify a Node. |
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