koala.dynamicjava.tree
Class FormalParameter

java.lang.Object
  koala.dynamicjava.tree.Node
      koala.dynamicjava.tree.Declaration
          koala.dynamicjava.tree.FormalParameter

All Implemented Interfaces:

SourceInfo.Wrapper

public class FormalParameter
extends Declaration

This class represents the method parameters in the syntax tree

Version:

1.0 - 1999/05/11

Author:

Stephane Hillion

Constructor Summary

FormalParameter(ModifierSet mods, TypeName t, java.lang.String n)
Initializes the node

FormalParameter(ModifierSet mods, TypeName t, java.lang.String n, SourceInfo si)
Initializes the node

Method Summary

<T> T	acceptVisitor(Visitor<T> visitor) Allows a visitor to traverse the tree
java.lang.String	getName() The name of this parameter
TypeName	getType() Returns the declaring type of this parameter
void	setName(java.lang.String s) Sets this parameter's name
void	setType(TypeName t) Sets the type of this parameter
java.lang.String	toString() Implementation of toString for use in unit testing

Methods inherited from class koala.dynamicjava.tree.Declaration

getModifiers, setModifiers

Methods inherited from class koala.dynamicjava.tree.Node

archiveProperties, getProperties, getProperty, getSourceInfo, hasProperty, setProperty, setSourceInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

FormalParameter

public FormalParameter(ModifierSet mods,
                       TypeName t,
                       java.lang.String n)

Initializes the node

Parameters:

mods - the modifiers

t - the type of the parameter

n - the name of the parameter

Throws:

java.lang.IllegalArgumentException - if t is null or n is null

FormalParameter

public FormalParameter(ModifierSet mods,
                       TypeName t,
                       java.lang.String n,
                       SourceInfo si)

Initializes the node

Parameters:

mods - the modifiers

t - the type of the parameter

n - the name of the parameter

Throws:

java.lang.IllegalArgumentException - if t is null or n is null

Method Detail

getType

public TypeName getType()

Returns the declaring type of this parameter

setType

public void setType(TypeName t)

Sets the type of this parameter

Throws:

java.lang.IllegalArgumentException - if t is null

getName

public java.lang.String getName()

The name of this parameter

setName

public void setName(java.lang.String s)

Sets this parameter's name

Throws:

java.lang.IllegalArgumentException - if s is null

acceptVisitor

public <T> T acceptVisitor(Visitor<T> visitor)

Allows a visitor to traverse the tree

Specified by:

acceptVisitor in class Node

Parameters:

visitor - the visitor to accept

toString

public java.lang.String toString()

Implementation of toString for use in unit testing

Overrides:

toString in class java.lang.Object