org.jacorb.notification.filter.etcl
Class LteOperator

java.lang.Object
  extended byantlr.BaseAST
      extended byorg.jacorb.notification.filter.etcl.AbstractTCLNode
          extended byorg.jacorb.notification.filter.etcl.UnaryOperator
              extended byorg.jacorb.notification.filter.etcl.BinaryOperator
                  extended byorg.jacorb.notification.filter.etcl.LteOperator
All Implemented Interfaces:
antlr.collections.AST, java.io.Serializable, TCLParserTokenTypes

public class LteOperator
extends BinaryOperator

A simple node to represent LTE operation

See Also:
Serialized Form

Field Summary
 
Fields inherited from class antlr.BaseAST
down, right
 
Fields inherited from interface org.jacorb.notification.filter.etcl.TCLParserTokenTypes
AND, ARRAY, ASSOC, DEFAULT, DISCRIM, DIV, DOLLAR, DOT, EOF, EQ, EXIST, FALSE, FIRST, GT, GTE, IDENTIFIER, IMPLICIT, IN, LBRACKET, LENGTH, LPAREN, LT, LTE, MAX, MIN, MINUS, MULT, NEQ, NOT, NULL_TREE_LOOKAHEAD, NUM_FLOAT, NUMBER, OR, PLUS, RANDOM, RBRACKET, REPO_ID, RPAREN, RUNTIME_VAR, STRING, SUBSTR, TRUE, TYPE, TYPE_ID, UNARY_MINUS, UNARY_PLUS, UNION_POS, WITH, WS
 
Constructor Summary
LteOperator(antlr.Token tok)
           
 
Method Summary
 void acceptInOrder(AbstractTCLVisitor visitor)
          accept a visitor for traversal Inorder
 void acceptPostOrder(AbstractTCLVisitor visitor)
          accept a visitor for traversal in Postorder.
 void acceptPreOrder(AbstractTCLVisitor visitor)
          accept a visitor for traversal in Preorder.
 EvaluationResult evaluate(EvaluationContext context, EvaluationResult left, EvaluationResult right)
           
 java.lang.String toString()
           
 
Methods inherited from class org.jacorb.notification.filter.etcl.BinaryOperator
evaluate, evaluate
 
Methods inherited from class org.jacorb.notification.filter.etcl.AbstractTCLNode
getName, getNameForType, getType, hasNextSibling, initialize, initialize, initialize, isBoolean, isNumber, isStatic, isString, left, printToStringBuffer, right, setType, toStringTree
 
Methods inherited from class antlr.BaseAST
addChild, decode, encode, equals, equalsList, equalsListPartial, equalsTree, equalsTreePartial, findAll, findAllPartial, getColumn, getFirstChild, getLine, getNextSibling, getNumberOfChildren, getText, getTokenNames, removeChildren, setFirstChild, setNextSibling, setText, setVerboseStringConversion, toStringList, xmlSerialize, xmlSerializeNode, xmlSerializeRootClose, xmlSerializeRootOpen
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

LteOperator

public LteOperator(antlr.Token tok)
Method Detail

evaluate

public EvaluationResult evaluate(EvaluationContext context,
                                 EvaluationResult left,
                                 EvaluationResult right)
                          throws EvaluationException
Specified by:
evaluate in class BinaryOperator
Throws:
EvaluationException

toString

public java.lang.String toString()

acceptInOrder

public void acceptInOrder(AbstractTCLVisitor visitor)
                   throws VisitorException
Description copied from class: AbstractTCLNode
accept a visitor for traversal Inorder

Specified by:
acceptInOrder in class AbstractTCLNode
Parameters:
visitor -
Throws:
VisitorException

acceptPostOrder

public void acceptPostOrder(AbstractTCLVisitor visitor)
                     throws VisitorException
Description copied from class: AbstractTCLNode
accept a visitor for traversal in Postorder. the right and left subtrees are visited before the root node is visited.

Specified by:
acceptPostOrder in class AbstractTCLNode
Parameters:
visitor -
Throws:
VisitorException

acceptPreOrder

public void acceptPreOrder(AbstractTCLVisitor visitor)
                    throws VisitorException
Description copied from class: AbstractTCLNode
accept a visitor for traversal in Preorder. the root node is visited before the left and the right subtrees are visited.

Specified by:
acceptPreOrder in class AbstractTCLNode
Parameters:
visitor -
Throws:
VisitorException