eece496.parsetree
Class ParseTree

java.lang.Object
  eece496.parsetree.ParseTree

public class ParseTree

extends java.lang.Object

Parse Tree class.

$Source: K:/cvsrepo/ee496/codes/jbuilder/src/TestCaseGenerator/src/eece496/parsetree/ParseTree.java,v $
Last updated by $Author: kcai $
$Date: 2003/08/04 06:41:52 $
$Revision: 1.15 $
$State: Exp $

Author:

Kelvin Cai

Field Summary

static int	AND
static int	FALSE
static int	NOT
static int	OR
static int	TEXT
static int	TRUE

Constructor Summary

ParseTree()
Default constructor

ParseTree(ParseTree p)
Constructor: Copy a ParseTree object to self

ParseTree(java.lang.String kind, int type, ParseTree child1, ParseTree child2, java.lang.Double ROID, java.lang.String text)
Constructor: Create a ParseTree with give parameters

Method Summary

void	clone(ParseTree p) clone the contents from a Parse Tree node
boolean	equals(ParseTree p) compare whether this Parse Tree equal the contents of the node specified
ParseTree	getChild(int i) retrieve the node pointed by the child
java.lang.String	getKind() retrieve the kind of the node
java.lang.Double	getRoid() retrieve the Roid of the node
java.lang.String	getText() retrieve the text of the node
int	getType() retrieve the type of the node
void	print() recursively print the Parse Tree (for debug purpose only)
void	setChild(int i, ParseTree p) set the value of child
void	setType(int i) set the type of the node
static ParseTree	T_condition(int thisType, java.lang.Object T1, java.lang.Object T2, java.lang.String T3) construct a Condition node
static ParseTree	T_conditions(int thisType, java.lang.String T1, java.lang.Object T2, java.lang.Object T3) construct a Conditions node
static ParseTree	T_req(int thisType, java.lang.Object T1, java.lang.Object T2, java.lang.Object T3, java.lang.String T4) construct a Requirement node
static ParseTree	T_reqs(java.lang.Object T1, java.lang.Object T2) construct a Requirements node
static ParseTree	T_stimOrResp(int thisType, java.lang.Object T1) construct a StimulusOrResponse node

Methods inherited from class java.lang.Object

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

Field Detail

AND

public static final int AND

See Also:

Constant Field Values

OR

public static final int OR

See Also:

Constant Field Values

NOT

public static final int NOT

See Also:

Constant Field Values

TEXT

public static final int TEXT

See Also:

Constant Field Values

TRUE

public static final int TRUE

See Also:

Constant Field Values

FALSE

public static final int FALSE

See Also:

Constant Field Values

Constructor Detail

ParseTree

public ParseTree(ParseTree p)

Constructor: Copy a ParseTree object to self

Parameters:

p - - a ParseTree object

ParseTree

public ParseTree(java.lang.String kind,
                 int type,
                 ParseTree child1,
                 ParseTree child2,
                 java.lang.Double ROID,
                 java.lang.String text)

Constructor: Create a ParseTree with give parameters

Parameters:

kind - - kind of the node

type - - type of the specific kind of node

child1 - - one child of the node which point to another node

child2 - - the other child of the node which point to another node

ROID - - Roid number of the node

text - - Text of the node

ParseTree

public ParseTree()

Default constructor

Method Detail

T_condition

public static ParseTree T_condition(int thisType,
                                    java.lang.Object T1,
                                    java.lang.Object T2,
                                    java.lang.String T3)

construct a Condition node

Parameters:

thisType - - one type of Condition

T1 - - child one

T2 - - childe two

T3 - - text

Returns:

a newly constructed Condition node

T_conditions

public static ParseTree T_conditions(int thisType,
                                     java.lang.String T1,
                                     java.lang.Object T2,
                                     java.lang.Object T3)

construct a Conditions node

Parameters:

thisType - - one type of Conditions

T1 - - text

T2 - - child one

T3 - - child two

Returns:

a newly constructed Conditions node

T_req

public static ParseTree T_req(int thisType,
                              java.lang.Object T1,
                              java.lang.Object T2,
                              java.lang.Object T3,
                              java.lang.String T4)

construct a Requirement node

Parameters:

thisType - - one type of Requirement

T1 - - child one

T2 - - child two

T3 - - Roid

T4 - - text

Returns:

a newly constructed Requirement node

T_reqs

public static ParseTree T_reqs(java.lang.Object T1,
                               java.lang.Object T2)

construct a Requirements node

Parameters:

T1 - - child one

T2 - - child two

Returns:

a newly constructed Requirements node

T_stimOrResp

public static ParseTree T_stimOrResp(int thisType,
                                     java.lang.Object T1)

construct a StimulusOrResponse node

Parameters:

thisType - - one type of StimulusOrResponse

T1 - - text

Returns:

a newly constructed StimulusOrResponse node

print

public void print()

recursively print the Parse Tree (for debug purpose only)

getType

public int getType()

retrieve the type of the node

Returns:

the type of the node

getChild

public ParseTree getChild(int i)

retrieve the node pointed by the child

Parameters:

i - - one of the children

Returns:

the node pointed by the child

setType

public void setType(int i)

set the type of the node

Parameters:

i - - type

setChild

public void setChild(int i,
                     ParseTree p)

set the value of child

Parameters:

i - - index for the child

p - - the node which is pointed by the child

equals

public boolean equals(ParseTree p)

compare whether this Parse Tree equal the contents of the node specified

Parameters:

p - - the node to be compared

Returns:

true if equal, false if not equal

getKind

public java.lang.String getKind()

retrieve the kind of the node

Returns:

the kind of the node

clone

public void clone(ParseTree p)

clone the contents from a Parse Tree node

Parameters:

p - the Parse Tree want to be cloned

getText

public java.lang.String getText()

retrieve the text of the node

Returns:

the text of the node

getRoid

public java.lang.Double getRoid()

retrieve the Roid of the node

Returns:

the Roid of the node