net.sourceforge.nrl.parser.ast.constraints.impl
Class CollectionIndexImpl

java.lang.Object
  extended by org.antlr.runtime.tree.BaseTree
      extended by org.antlr.runtime.tree.CommonTree
          extended by net.sourceforge.nrl.parser.ast.impl.Antlr3NRLBaseAst
              extended by net.sourceforge.nrl.parser.ast.constraints.impl.ConstraintImpl
                  extended by net.sourceforge.nrl.parser.ast.constraints.impl.CollectionIndexImpl
All Implemented Interfaces:
ICollectionIndex, IConstraint, IExpression, IIdentifier, INRLAstNode, org.antlr.runtime.tree.Tree

public class CollectionIndexImpl
extends ConstraintImpl
implements ICollectionIndex


Field Summary
 
Fields inherited from class org.antlr.runtime.tree.CommonTree
childIndex, parent, startIndex, stopIndex, token
 
Fields inherited from class org.antlr.runtime.tree.BaseTree
children
 
Fields inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode
NEWLINE
 
Fields inherited from interface org.antlr.runtime.tree.Tree
INVALID_NODE
 
Constructor Summary
CollectionIndexImpl(org.antlr.runtime.Token token)
           
 
Method Summary
 void accept(INRLAstVisitor visitor)
          Accept a visitor to this node.
 String dump(int indent)
          Dump the AST and its children for debugging purposes
 IModelReference getCollection()
          Return the reference to the collection.
 int getPosition()
          Return the (1-based) index.
 
Methods inherited from class net.sourceforge.nrl.parser.ast.constraints.impl.ConstraintImpl
getNRLDataType, setNRLDataType
 
Methods inherited from class net.sourceforge.nrl.parser.ast.impl.Antlr3NRLBaseAst
doIndent, getColumn, getLine, getUserData, initialisePositionFromChild, setColumn, setLine, setUserData
 
Methods inherited from class org.antlr.runtime.tree.CommonTree
dupNode, getCharPositionInLine, getChildIndex, getParent, getText, getToken, getTokenStartIndex, getTokenStopIndex, getType, isNil, setChildIndex, setParent, setTokenStartIndex, setTokenStopIndex, setUnknownTokenBoundaries, toString
 
Methods inherited from class org.antlr.runtime.tree.BaseTree
addChild, addChildren, createChildrenList, deleteChild, freshenParentAndChildIndexes, freshenParentAndChildIndexes, getAncestor, getAncestors, getChild, getChildCount, getChildren, getFirstChildWithType, hasAncestor, replaceChildren, sanityCheckParentAndChildIndexes, sanityCheckParentAndChildIndexes, setChild, toStringTree
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface net.sourceforge.nrl.parser.ast.constraints.IConstraint
getNRLDataType, setNRLDataType
 
Methods inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode
getColumn, getLine, getUserData, setUserData
 

Constructor Detail

CollectionIndexImpl

public CollectionIndexImpl(org.antlr.runtime.Token token)
                    throws org.antlr.runtime.RecognitionException
Throws:
org.antlr.runtime.RecognitionException
Method Detail

accept

public void accept(INRLAstVisitor visitor)
Description copied from interface: INRLAstNode
Accept a visitor to this node.

Specified by:
accept in interface INRLAstNode
Overrides:
accept in class Antlr3NRLBaseAst
Parameters:
visitor - the visitor

dump

public String dump(int indent)
Description copied from interface: INRLAstNode
Dump the AST and its children for debugging purposes

Specified by:
dump in interface INRLAstNode
Overrides:
dump in class Antlr3NRLBaseAst
Parameters:
indent - the indentation count, 0 on first call
Returns:
the AST as a string

getCollection

public IModelReference getCollection()
Description copied from interface: ICollectionIndex
Return the reference to the collection. If the AST is type-checked, this will be forced to be a collection reference.

Specified by:
getCollection in interface ICollectionIndex
Returns:
the collection

getPosition

public int getPosition()
Description copied from interface: ICollectionIndex
Return the (1-based) index.

Specified by:
getPosition in interface ICollectionIndex
Returns:
the position


Copyright © 2006-2013. All Rights Reserved.