org.apache.openjpa.kernel.exps
Interface Constant

All Known Subinterfaces:
Literal, Parameter
All Known Implementing Classes:
CollectionParam, CollectionParam, Const, ConstGetObjectId, ConstPath, CurrentDate, Lit, Lit, Null, Param, Param, TypeLit, TypeLit

public interface Constant

Interface for any query constant value.

Author:
Marc Prud'hommeaux

Method Summary
 Object getValue(Object[] parameters)
          Return the value for this constant given the specified parameters.
 

Method Detail

getValue

Object getValue(Object[] parameters)
Return the value for this constant given the specified parameters.



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