Package org.hibernate.hql.ast.tree

Interface Summary

BinaryOperatorNode	Contract for nodes representing binary operators.
DisplayableNode	Implementors will return additional display text, which will be used by the ASTPrinter to display information (besides the node type and node text).
InitializeableNode	An interface for initializeable AST nodes.
OperatorNode	Contract for nodes representing operators (logic or arithmetic).
PathNode	An AST node with a path property.
ResolvableNode	The contract for expression sub-trees that can resolve themselves.
RestrictableStatement	Type definition for Statements which are restrictable via a where-clause (and thus also having a from-clause).
SelectExpression	Represents an element of a projection list, i.e.
Statement	Common interface modeling the different HQL statements (i.e., INSERT, UPDATE, DELETE, SELECT).
UnaryOperatorNode	Contract for nodes representing unary operators.

Class Summary

AbstractRestrictableStatement	Convenience implementation of RestrictableStatement to centralize common functionality.
AbstractSelectExpression	Partial implementation of SelectExpression for all the nodes that aren't constructors.
AbstractStatement	Convenience implementation of Statement to centralize common functionality.
AggregateNode	Represents an aggregate function i.e.
AssignmentSpecification	Encapsulates the information relating to an individual assignment within the set clause of an HQL update statement.
BetweenOperatorNode	Contract for nodes representing logcial BETWEEN (ternary) operators.
BinaryArithmeticOperatorNode	Nodes which represent binary arithmetic operators.
BinaryLogicOperatorNode	Contract for nodes representing binary operators.
Case2Node	Represents a case ...
CaseNode	Represents a case ...
CollectionFunction	Represents 'elements()' or 'indices()'.
ConstructorNode	Represents a constructor (new) in a SELECT.
CountNode	Represents a COUNT expression in a select.
DeleteStatement	Defines a top-level AST node representing an HQL delete statement.
DotNode	Represents a reference to a property or alias expression.
FromClause	Represents the 'FROM' part of a query or subquery, containing all mapped class references.
FromElement	Represents a single mapped class mentioned in an HQL FROM clause.
FromReferenceNode	Represents a reference to a FROM element, for example a class alias in a WHERE clause.
HqlSqlWalkerNode	A semantic analysis node, that points back to the main analyzer.
IdentNode	Represents an identifier all by itself, which may be a function name, a class alias, or a form of naked property-ref depending on the context.
ImpliedFromElement	Represents a FROM element implied by a path expression or a collection reference.
IndexNode	Represents the [] operator and provides it's semantics.
InLogicOperatorNode
InsertStatement	Defines a top-level AST node representing an HQL "insert select" statement.
IntoClause	Represents an entity referenced in the INTO clause of an HQL INSERT statement.
LiteralNode	Represents a literal.
MethodNode	Represents a method call.
Node	Generic AST Node.
OrderByClause	Implementation of OrderByClause.
ParameterNode	Implementation of ParameterNode.
QueryNode	Defines a top-level AST node representing an HQL select statement.
SelectClause	Represents the list of expressions in a SELECT clause.
SelectExpressionImpl	A select expression that was generated by a FROM element.
SelectExpressionList	Common behavior - a node that contains a list of select expressions.
SqlFragment	Represents an SQL fragment in the AST.
SqlNode	A base AST node for the intermediate tree.
UnaryArithmeticNode
UnaryLogicOperatorNode
UpdateStatement	Defines a top-level AST node representing an HQL update statement.