junc.ast
Class BlockNode

java.lang.Object
  |
  +--antlr.BaseAST
        |
        +--antlr.CommonAST
              |
              +--junc.ast.JUnCASTNode
                    |
                    +--junc.ast.StatementNode
                          |
                          +--junc.ast.BlockNode

All Implemented Interfaces:

antlr.collections.AST, java.io.Serializable

public class BlockNode

extends StatementNode

Describe class BlockNode here.

Version:

1.0

Author:

Diwaker Gupta

See Also:

Serialized Form

Field Summary

java.util.Vector

statements Describe variable statements here.

Fields inherited from class antlr.BaseAST

down, right

Constructor Summary

BlockNode()
Creates a new BlockNode instance.

Method Summary

void	addStatement(junc.ast.StatementNode stmt) Describe addStatement method here.
int	numberOfStatments() Describe numberOfStatments method here.
void	reset() Describe reset method here.
junc.ast.StatementNode	statementAt(int n) Describe statementAt method here.
void	translate(org.apache.bcel.generic.ClassGen classGen, org.apache.bcel.generic.MethodGen methodGen) Describe translate method here.
junc.types.JUnCBaseType	typeCheck(junc.symtab.SymbolTable stable) Describe typeCheck method here.

Methods inherited from class junc.ast.JUnCASTNode

getColumnNumber, getLineNumber, setColumnNumber, setLineNumber

Methods inherited from class antlr.CommonAST

getText, getType, initialize, initialize, initialize, setText, setType

Methods inherited from class antlr.BaseAST

addChild, decode, encode, equals, equalsList, equalsListPartial, equalsTree, equalsTreePartial, findAll, findAllPartial, getFirstChild, getNextSibling, removeChildren, setFirstChild, setNextSibling, setVerboseStringConversion, toString, toStringList, toStringTree, xmlSerialize, xmlSerializeNode, xmlSerializeRootClose, xmlSerializeRootOpen

Methods inherited from class java.lang.Object

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

Field Detail

statements

public java.util.Vector statements

Describe variable statements here.

Constructor Detail

BlockNode

public BlockNode()

Creates a new BlockNode instance.

Method Detail

addStatement

public void addStatement(junc.ast.StatementNode stmt)

Describe addStatement method here.

Parameters:

stmt - a StatementNode value

reset

public void reset()

Describe reset method here.

numberOfStatments

public int numberOfStatments()

Describe numberOfStatments method here.

Returns:

an int value

statementAt

public junc.ast.StatementNode statementAt(int n)

Describe statementAt method here.

Parameters:

n - an int value

Returns:

a StatementNode value

typeCheck

public junc.types.JUnCBaseType typeCheck(junc.symtab.SymbolTable stable)
                                  throws TypeCheckError

Describe typeCheck method here.

Specified by:

typeCheck in class StatementNode

Parameters:

stable - a SymbolTable value

Returns:

a JUnCBaseType value

Throws:

TypeCheckError - if an error occurs

translate

public void translate(org.apache.bcel.generic.ClassGen classGen,
                      org.apache.bcel.generic.MethodGen methodGen)

Describe translate method here.

Overrides:

translate in class StatementNode

Parameters:

classGen - a ClassGen value

methodGen - a MethodGen value