intradoc.data
Interface Parameters

All Known Implementing Classes:

DataBinder, PropParameters

public interface Parameters

Used to pass an "on demand" parameter list. This means parameters do not have to be copied from their original location into a special Properties object before being passed as a parameter to method calls. Note: DataBinder implements this interface which allows it to be used as a parameter to all the Workspace query execution methods. This interface is used widely throughout Intradoc.

See Also:

Workspace, DataBinder

Method Summary

java.lang.String	get(java.lang.String key) Retrieves a value from the implementing object.
java.lang.String	getSystem(java.lang.String key)

Method Detail

get

public java.lang.String get(java.lang.String key)
                     throws DataException

Retrieves a value from the implementing object.

Parameters:

key - Lookup key.

Returns:

The value associated with a lookup key.

Throws:

DataException - Thrown if object implementing this interface decides there is an error retrieving the requested value.

getSystem

public java.lang.String getSystem(java.lang.String key)
                           throws DataException

DataException