public class FetchJoinNode extends Node
Purpose: Represent a FETCH JOIN declaration as part of the FROM clause: FETCH JOIN o.customer.
Responsibilities:
shouldGenerateExpression
Constructor and Description |
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FetchJoinNode() |
Modifier and Type | Method and Description |
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Node |
getPath() |
boolean |
isOuterJoin() |
Node |
qualifyAttributeAccess(ParseTreeContext context)
INTERNAL
Check the path child node for an unqualified field access and if so,
replace it by a qualified field access.
|
void |
setOuterJoin(boolean outerJoin) |
void |
setPath(Node node) |
void |
validate(ParseTreeContext context)
INTERNAL
Validate node and calculate its type.
|
addToExpression, appendExpression, applyToQuery, generateExpression, getAlias, getAsString, getColumn, getLeft, getLine, getRight, getType, hasLeft, hasRight, isAggregateNode, isAliasableNode, isAttributeNode, isConstructorNode, isCountNode, isDivideNode, isDotNode, isEscape, isLiteralNode, isMapKeyNode, isMinusNode, isMultiplyNode, isNotNode, isParameterNode, isPlusNode, isSubqueryNode, isVariableNode, resolveAttribute, resolveClass, resolveClass, resolveMapping, resolveMapping, setAlias, setColumn, setLeft, setLine, setRight, setType, toString, toString, toStringDisplayName, toStringIndent, validateParameter
public Node getPath()
public void setPath(Node node)
public boolean isOuterJoin()
public void setOuterJoin(boolean outerJoin)
public Node qualifyAttributeAccess(ParseTreeContext context)
qualifyAttributeAccess
in class Node
public void validate(ParseTreeContext context)
EclipseLink 2.6.3, "build v20160428-59c81c5" API Reference