public final class FunctionsReturningStringsBNF extends JPQLQueryBNF
functions_returning_strings ::= CONCAT(string_primary, string_primary {, string_primary}*) |
SUBSTRING(string_primary, simple_arithmetic_expression [, simple_arithmetic_expression]) |
TRIM([[trim_specification] [trim_character] FROM] string_primary) |
LOWER(string_primary) | UPPER(string_primary)| Modifier and Type | Field and Description |
|---|---|
static String |
ID
The unique identifier of this BNF rule.
|
| Constructor and Description |
|---|
FunctionsReturningStringsBNF()
Creates a new
FunctionsReturningStringsBNF. |
| Modifier and Type | Method and Description |
|---|---|
protected void |
initialize()
Initializes this BNF by registering child
JPQLQueryBNFs and ExpressionFactories. |
children, getExpressionFactory, getExpressionFactoryIds, getExpressionRegistry, getFallbackBNFId, getFallbackExpressionFactoryId, getId, getIdentifiers, handleAggregate, handleCollection, handlesNestedArray, handleSubExpression, hasChild, hasIdentifier, isCompound, nonCompoundChildren, registerChild, registerExpressionFactory, setCompound, setFallbackBNFId, setFallbackExpressionFactoryId, setHandleAggregate, setHandleCollection, setHandleNestedArray, setHandleSubExpression, toString, toStringpublic static final String ID
public FunctionsReturningStringsBNF()
FunctionsReturningStringsBNF.protected void initialize()
JPQLQueryBNFs and ExpressionFactories.initialize in class JPQLQueryBNFCopyright © 2007–2021 Eclipse.org - EclipseLink Project. All rights reserved.