Uses of Interface
org.apache.jdo.jdoql.tree.QueryTree

Packages that use QueryTree

org.apache.jdo.impl.jdoql
org.apache.jdo.impl.jdoql.tree
org.apache.jdo.jdoql	This package contains interfaces defining the query result and a basic implementation.
org.apache.jdo.jdoql.tree	This package contains the query tree node interfaces, the node visitor interface and the tree walker.

Uses of QueryTree in org.apache.jdo.impl.jdoql

Fields in org.apache.jdo.impl.jdoql declared as QueryTree

private QueryTree

QueryResultHelperImpl.queryTree The query tree.

Methods in org.apache.jdo.impl.jdoql that return QueryTree

QueryTree	JDOQLQueryFactoryImpl.newTree() Returns a new QueryTree instance.
QueryTree	QueryResultHelperImpl.getQueryTree() Return the query tree which is either specified by the user or compiled from a JDOQL query.

Methods in org.apache.jdo.impl.jdoql with parameters of type QueryTree

void	OrderingComparator.setQueryTree(QueryTree queryTree) Sets the query tree for this ordering comparator.

Constructors in org.apache.jdo.impl.jdoql with parameters of type QueryTree

OrderingComparator(TreeWalker walker, MemoryQuery nodeVisitor, QueryTree queryTree)
Constructs an ordering comparator for a tree walker, a node visitor and a query tree.

QueryResultHelperImpl(org.apache.jdo.pm.PersistenceManagerInternal pm, QueryTree queryTree, java.lang.Object candidates, ParameterTable parameters, VariableTable variables)

Uses of QueryTree in org.apache.jdo.impl.jdoql.tree

Classes in org.apache.jdo.impl.jdoql.tree that implement QueryTree

class

Tree This node represents the root of a query tree.

Methods in org.apache.jdo.impl.jdoql.tree with parameters of type QueryTree

java.lang.Object	FilterExpressionDumper.leave(QueryTree node, java.lang.Object[] results) Query trees are dumped like orderingExpressions, filterExpression.
boolean	FilterExpressionDumper.walkNextChild(QueryTree node, java.lang.Object resultOfPreviousChild, int indexOfNextChild) Query trees are dumped like orderingExpressions, filterExpression.

Uses of QueryTree in org.apache.jdo.jdoql

Methods in org.apache.jdo.jdoql that return QueryTree

QueryTree

JDOQLQueryFactory.newTree() Returns a new QueryTree instance.

Uses of QueryTree in org.apache.jdo.jdoql.tree

Methods in org.apache.jdo.jdoql.tree with parameters of type QueryTree

void	NodeVisitor.arrive(QueryTree node) This method is called before walking any children of the argument node.
java.lang.Object	NodeVisitor.leave(QueryTree node, java.lang.Object[] results) This method is called after walking the children of the argument node.
boolean	NodeVisitor.walkNextChild(QueryTree node, java.lang.Object resultOfPreviousChild, int indexOfNextChild) This method is called before walking each child of the argument node.
void	AbstractNodeVisitor.arrive(QueryTree node) This method delegates to arrive casting the argument node to Node.
java.lang.Object	AbstractNodeVisitor.leave(QueryTree node, java.lang.Object[] results) This method delegates to leave casting the argument node to Node.
boolean	AbstractNodeVisitor.walkNextChild(QueryTree node, java.lang.Object resultOfPreviousChild, int indexOfNextChild) This method delegates to walkNextChild casting the argument node to Node.