JPA 1.0:
comparison_expression ::= string_expression comparison_operator {string_expression | all_or_any_expression} |
boolean_expression { = | <> } {boolean_expression | all_or_any_expression} |
enum_expression { = | <> } {enum_expression | all_or_any_expression} |
datetime_expression comparison_operator {datetime_expression | all_or_any_expression} |
entity_expression { = | <> } {entity_expression | all_or_any_expression} |
arithmetic_expression comparison_operator {arithmetic_expression | all_or_any_expression}
comparison_expression ::= string_expression comparison_operator {string_expression | all_or_any_expression} |
boolean_expression { = | <> } {boolean_expression | all_or_any_expression} |
enum_expression { = | <> } {enum_expression | all_or_any_expression} |
datetime_expression comparison_operator {datetime_expression | all_or_any_expression} |
entity_expression { = | <> } {entity_expression | all_or_any_expression} |
arithmetic_expression comparison_operator {arithmetic_expression | all_or_any_expression} |
entity_type_expression { = | <> } entity_type_expression}
| Modifier and Type | Field and Description |
|---|---|
| public static final String | ID
The unique identifier of this BNF rule. |
| Access | Constructor and Description |
|---|---|
| public |
| Modifier and Type | Method and Description |
|---|---|
| protected void | initialize()
Overrides org. JPQLQueryBNFs and ExpressionFactories.
|
| ID | back to summary |
|---|---|
| public static final String ID The unique identifier of this BNF rule. | |
| ComparisonExpressionBNF | back to summary |
|---|---|
| public ComparisonExpressionBNF() Creates a new | |
| initialize | back to summary |
|---|---|
| protected void initialize() Overrides org. Doc from org. Initializes this BNF by registering child
| |