|
EclipseLink 2.4.2, build 'v20130514-5956486' API Reference | ||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||
java.lang.Objectorg.eclipse.persistence.jpa.jpql.parser.AbstractExpression
org.eclipse.persistence.jpa.jpql.parser.AbstractPathExpression
org.eclipse.persistence.jpa.jpql.parser.CollectionValuedPathExpression
public final class CollectionValuedPathExpression
A collection_valued_field is designated by the name of an association field in a
one-to-many or a many-to-many relationship or by the name of an element collection field. The
type of a collection_valued_field is a collection of values of the abstract schema
type of the related entity or element type.
collection_valued_path_expression ::= general_identification_variable.{single_valued_object_field.}*collection_valued_field
| Field Summary |
|---|
| Fields inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractExpression |
|---|
COMMA, DOT, DOUBLE_QUOTE, LEFT_CURLY_BRACKET, LEFT_PARENTHESIS, NOT_DEFINED, RIGHT_CURLY_BRACKET, RIGHT_PARENTHESIS, SINGLE_QUOTE, SPACE, UNDERSCORE |
| Constructor Summary | |
|---|---|
CollectionValuedPathExpression(AbstractExpression parent,
AbstractExpression expression)
Creates a new CollectionValuedPathExpression. |
|
CollectionValuedPathExpression(AbstractExpression parent,
AbstractExpression expression,
java.lang.String paths)
Creates a new CollectionValuedPathExpression. |
|
CollectionValuedPathExpression(AbstractExpression parent,
java.lang.String paths)
Creates a new CollectionValuedPathExpression. |
|
| Method Summary | |
|---|---|
void |
accept(ExpressionVisitor visitor)
Visits this Expression by the given visitor. |
JPQLQueryBNF |
getQueryBNF()
Returns the BNF of this Expression. |
| Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractPathExpression |
|---|
acceptChildren, addChildrenTo, addOrderedChildrenTo, endsWithDot, findQueryBNF, getIdentificationVariable, getPath, hasIdentificationVariable, hasVirtualIdentificationVariable, parse, paths, pathSize, setVirtualIdentificationVariable, startsWithDot, toParsedText, toParsedText |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public CollectionValuedPathExpression(AbstractExpression parent, AbstractExpression expression)
CollectionValuedPathExpression.
parent - The parent of this expressionexpression - The identification variable that was already parsed, which means the
beginning of the parsing should start with a dotpublic CollectionValuedPathExpression(AbstractExpression parent, AbstractExpression expression, java.lang.String paths)
CollectionValuedPathExpression.
parent - The parent of this expressionexpression - The identification variable that was already parsed, which means the
beginning of the parsing should start with a dotpaths - The path expression that is following the identification variablepublic CollectionValuedPathExpression(AbstractExpression parent, java.lang.String paths)
CollectionValuedPathExpression.
parent - The parent of this expressionpaths - The path expression| Method Detail |
|---|
public void accept(ExpressionVisitor visitor)
Expression by the given visitor.
visitor - The ExpressionVisitor to visit this objectpublic JPQLQueryBNF getQueryBNF()
Expression.
JPQLQueryBNF, which represents the grammar of this Expression
|
EclipseLink 2.4.2, build 'v20130514-5956486' API Reference | ||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||