koala.dynamicjava.tree
Class ObjectFieldAccess

java.lang.Object
  extended bykoala.dynamicjava.tree.Node
      extended bykoala.dynamicjava.tree.Expression
          extended bykoala.dynamicjava.tree.PrimaryExpression
              extended bykoala.dynamicjava.tree.FieldAccess
                  extended bykoala.dynamicjava.tree.ObjectFieldAccess
All Implemented Interfaces:
ExpressionContainer, LeftHandSide

public class ObjectFieldAccess
extends FieldAccess
implements ExpressionContainer

This class represents the field access nodes of the syntax tree


Field Summary
 
Fields inherited from class koala.dynamicjava.tree.FieldAccess
FIELD_NAME
 
Fields inherited from class koala.dynamicjava.tree.Node
BEGIN_COLUMN, BEGIN_LINE, END_COLUMN, END_LINE, FILENAME
 
Fields inherited from interface koala.dynamicjava.tree.ExpressionContainer
EXPRESSION
 
Constructor Summary
ObjectFieldAccess(Expression exp, java.lang.String fln)
          Creates a new field access node
ObjectFieldAccess(Expression exp, java.lang.String fln, java.lang.String fn, int bl, int bc, int el, int ec)
          Creates a new field access node
 
Method Summary
 java.lang.Object acceptVisitor(Visitor visitor)
          Allows a visitor to traverse the tree
 Expression getExpression()
          Returns the expression on which this field access applies
 void setExpression(Expression e)
          Sets the expression on which this field access applies
 
Methods inherited from class koala.dynamicjava.tree.FieldAccess
getFieldName, setFieldName
 
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
 

Constructor Detail

ObjectFieldAccess

public ObjectFieldAccess(Expression exp,
                         java.lang.String fln)
Creates a new field access node

Parameters:
exp - the expression on which this field access applies
fln - the field name
Throws:
java.lang.IllegalArgumentException - if exp is null or fln is null

ObjectFieldAccess

public ObjectFieldAccess(Expression exp,
                         java.lang.String fln,
                         java.lang.String fn,
                         int bl,
                         int bc,
                         int el,
                         int ec)
Creates a new field access node

Parameters:
exp - the expression on which this field access applies
fln - the field name
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 fln is null
Method Detail

getExpression

public Expression getExpression()
Returns the expression on which this field access applies

Specified by:
getExpression in interface ExpressionContainer

setExpression

public void setExpression(Expression e)
Sets the expression on which this field access applies

Specified by:
setExpression in interface ExpressionContainer
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


Copyright © 2001 Stephane Hillion. All Rights Reserved.