Package | Description |
---|---|
org.apache.jdo.impl.jdoql | |
org.apache.jdo.impl.jdoql.tree | |
org.apache.jdo.jdoql.tree |
This package contains the query tree node interfaces, the node visitor interface and the tree walker.
|
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
MemoryQuery.leave(FieldAccessExpression node,
java.lang.Object[] results)
Returns the result evaluated for the argument
node . |
Modifier and Type | Class and Description |
---|---|
class |
FieldAccessExpr
This node represents a field access expression.
|
Modifier and Type | Method and Description |
---|---|
FieldAccessExpression |
Tree.newFieldAccess(Expression target,
java.lang.String fieldName)
Returns an instance of
FieldAccessExpression . |
Modifier and Type | Method and Description |
---|---|
void |
FilterExpressionDumper.arrive(FieldAccessExpression node)
Field access expressions are dumped like
target.fieldName . |
java.lang.Object |
FilterExpressionDumper.leave(FieldAccessExpression node,
java.lang.Object[] results)
Field access expressions are dumped like
target.fieldName . |
Modifier and Type | Method and Description |
---|---|
FieldAccessExpression |
ExpressionFactory.newFieldAccess(Expression target,
java.lang.String fieldName)
Returns an instance of
FieldAccessExpression . |
Modifier and Type | Method and Description |
---|---|
void |
NodeVisitor.arrive(FieldAccessExpression node)
This method is called before walking any children of the argument
node . |
void |
AbstractNodeVisitor.arrive(FieldAccessExpression node)
This method delegates to
arrive casting the argument
node to IdentifierExpression . |
java.lang.Object |
NodeVisitor.leave(FieldAccessExpression node,
java.lang.Object[] results)
This method is called after walking the children of the argument
node . |
java.lang.Object |
AbstractNodeVisitor.leave(FieldAccessExpression node,
java.lang.Object[] results)
This method delegates to
leave casting the argument
node to IdentifierExpression . |
boolean |
NodeVisitor.walkNextChild(FieldAccessExpression node,
java.lang.Object resultOfPreviousChild,
int indexOfNextChild)
This method is called before walking each child of the argument
node . |
boolean |
AbstractNodeVisitor.walkNextChild(FieldAccessExpression node,
java.lang.Object resultOfPreviousChild,
int indexOfNextChild)
This method delegates to
walkNextChild casting the argument
node to IdentifierExpression . |
Copyright © 2005-2012 Apache Software Foundation. All Rights Reserved.