org.hibernate.hql.ast.tree
Class BetweenOperatorNode

java.lang.Object
  antlr.BaseAST
      antlr.CommonAST
          org.hibernate.hql.ast.tree.Node
              org.hibernate.hql.ast.tree.SqlNode
                  org.hibernate.hql.ast.tree.BetweenOperatorNode

All Implemented Interfaces:

antlr.collections.AST, Serializable, OperatorNode

public class BetweenOperatorNode
extends SqlNode
implements OperatorNode

Contract for nodes representing logcial BETWEEN (ternary) operators.

Author:

Steve Ebersole

See Also:

Serialized Form

Field Summary

Fields inherited from class antlr.BaseAST

down, right

Constructor Summary

BetweenOperatorNode()

Method Summary

Type	getDataType() Retrieves the data type for the overall operator expression.
Node	getFixtureOperand()
Node	getHighOperand()
Node	getLowOperand()
void	initialize() Called by the tree walker during hql-sql semantic analysis after the operator sub-tree is completely built.

Methods inherited from class org.hibernate.hql.ast.tree.SqlNode

getOriginalText, setDataType, setText

Methods inherited from class org.hibernate.hql.ast.tree.Node

getColumn, getFilename, getLine, getRenderText, getTextLength, initialize, initialize

Methods inherited from class antlr.CommonAST

getText, getType, initialize, setType

Methods inherited from class antlr.BaseAST

addChild, decode, encode, equals, equalsList, equalsListPartial, equalsTree, equalsTreePartial, findAll, findAllPartial, getFirstChild, getNextSibling, getNumberOfChildren, getTokenNames, removeChildren, setFirstChild, setNextSibling, setVerboseStringConversion, toString, toStringList, toStringTree, xmlSerialize, xmlSerializeNode, xmlSerializeRootClose, xmlSerializeRootOpen

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BetweenOperatorNode

public BetweenOperatorNode()

Method Detail

initialize

public void initialize()
                throws antlr.SemanticException

Description copied from interface: OperatorNode

Called by the tree walker during hql-sql semantic analysis after the operator sub-tree is completely built.

Specified by:

initialize in interface OperatorNode

Throws:

antlr.SemanticException

getDataType

public Type getDataType()

Description copied from interface: OperatorNode

Retrieves the data type for the overall operator expression.

Specified by:

getDataType in interface OperatorNode

Overrides:

getDataType in class SqlNode

Returns:

The expression's data type.

getFixtureOperand

public Node getFixtureOperand()

getLowOperand

public Node getLowOperand()

getHighOperand

public Node getHighOperand()