6.4 Application Programming Interfaces 233
state, the return value is an empty array. If only undefined data items are to
be requested, then the following method can be used.
public String[] getUndefinedDataItems( String agentName )
Returns an array containing the names of all undefined data items.
If no undefined data items exist, the return value is an empty array. If only
defined data items are to be requested, then the following method can be
used.
public String[] getDefinedDataItems( String agentName )
Returns an array containing the names of all defined data items.
To define and retrieve the value of a data item, the following two methods
can be used.
public void setData( String agentName, String name,
Serializable object ) throws KalongException
Sets ...