koala.dynamicjava.tree
Class ArrayAccess

java.lang.Object
  koala.dynamicjava.tree.Node
      koala.dynamicjava.tree.Expression
          koala.dynamicjava.tree.PrimaryExpression
              koala.dynamicjava.tree.ArrayAccess

All Implemented Interfaces:

ExpressionContainer, LeftHandSide

public class ArrayAccess

extends PrimaryExpression

implements LeftHandSide, ExpressionContainer

This class represents the array access nodes of the syntax tree

Field Summary

static java.lang.String	CELL_NUMBER The cellNumber property name
static java.lang.String	EXPRESSION The expression property name

Fields inherited from class koala.dynamicjava.tree.Node

BEGIN_COLUMN, BEGIN_LINE, END_COLUMN, END_LINE, FILENAME

Constructor Summary

ArrayAccess(Expression exp, Expression cell)
Creates a new array access node

ArrayAccess(Expression exp, Expression cell, java.lang.String fn, int bl, int bc, int el, int ec)
Creates a new array access node

Method Summary

java.lang.Object	acceptVisitor(Visitor visitor) Allows a visitor to traverse the tree
Expression	getCellNumber() Returns the expression which denotes the cell number
Expression	getExpression() Returns the expression on which this array access applies
void	setCellNumber(Expression e) Sets the expression which denotes the cell number
void	setExpression(Expression e) Sets the expression on which this array access applies

Methods inherited from class koala.dynamicjava.tree.Node

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getBeginColumn, getBeginLine, getEndColumn, getEndLine, getFilename, getProperties, getProperty, hasProperty, removePropertyChangeListener, removePropertyChangeListener, setBeginColumn, setBeginLine, setEndColumn, setEndLine, setFilename, setProperty

Methods inherited from class java.lang.Object

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

Field Detail

EXPRESSION

public static final java.lang.String EXPRESSION

The expression property name

See Also:

Constant Field Values

CELL_NUMBER

public static final java.lang.String CELL_NUMBER

The cellNumber property name

See Also:

Constant Field Values

Constructor Detail

ArrayAccess

public ArrayAccess(Expression exp,
                   Expression cell)

Creates a new array access node

Parameters:

exp - the expression on which this array access applies

cell - the cell number

Throws:

java.lang.IllegalArgumentException - if exp is null or cell is null

ArrayAccess

public ArrayAccess(Expression exp,
                   Expression cell,
                   java.lang.String fn,
                   int bl,
                   int bc,
                   int el,
                   int ec)

Creates a new array access node

Parameters:

exp - the expression on which this array access applies

cell - the cell number

fn - the filename

bl - the begin line

bc - the begin column

el - the end line

ec - the end column

Throws:

java.lang.IllegalArgumentException - if exp is null or cell is null

Method Detail

getExpression

public Expression getExpression()

Returns the expression on which this array access applies

Specified by:

getExpression in interface ExpressionContainer

setExpression

public void setExpression(Expression e)

Sets the expression on which this array access applies

Specified by:

setExpression in interface ExpressionContainer

Throws:

java.lang.IllegalArgumentException - if e is null

getCellNumber

public Expression getCellNumber()

Returns the expression which denotes the cell number

setCellNumber

public void setCellNumber(Expression e)

Sets the expression which denotes the cell number

Throws:

java.lang.IllegalArgumentException - if e is null

acceptVisitor

public java.lang.Object acceptVisitor(Visitor visitor)

Allows a visitor to traverse the tree

Specified by:

acceptVisitor in class Node

Parameters:

visitor - the visitor to accept