D.8 Filter Expressions

The following grammar describes the syntax of a JDOQL filter:

   Expression   :   ConditionalOrExpression     ConditionalOrExpression   :   ConditionalAndExpression     ConditionalOrExpression     ConditionalAndExpression     ConditionalAndExpression   :   InclusiveOrExpression     ConditionalAndExpression   &&   InclusiveOrExpression     InclusiveOrExpression   :   AndExpression     InclusiveOrExpression     AndExpression     AndExpression   :   EqualityExpression     AndExpression   &   EqualityExpression     EqualityExpression   :   RelationalExpression     EqualityExpression   ==   RelationalExpression     EqualityExpression   !=   RelationalExpression     RelationalExpression   :   AdditiveExpression     RelationalExpression   <   AdditiveExpression     RelationalExpression   >   AdditiveExpression     RelationalExpression   <=   AdditiveExpression     RelationalExpression   >=   AdditiveExpression     AdditiveExpression   :   MultiplicativeExpression     AdditiveExpression   +   MultiplicativeExpression     AdditiveExpression   -   MultiplicativeExpression     MultiplicativeExpression   :   UnaryExpression     MultiplicativeExpression   *   UnaryExpression     MultiplicativeExpression   /   UnaryExpression     UnaryExpression   :         +   UnaryExpression   -   UnaryExpression     UnaryExpressionNotPlusMinus     UnaryExpressionNotPlusMinus   :   PostfixExpression   ~   UnaryExpression   !   UnaryExpression     CastExpression     PostfixExpression   :   Primary     Name     CastExpression   :         (   Type   )   UnaryExpression     Primary   :   Literal    this  (   Expression   )   FieldAccess     MethodInvocation     FieldAccess   :   Primary   .   Identifier     MethodInvocation   :   Primary   .   Identifier   ( )   Primary   .   Identifier   (   ArgumentList   )   ArgumentList   :   Expression     ArgumentList   ,   Expression