edu.jmu.decaf

Class PrintDebugTree

java.lang.Object

edu.jmu.decaf.DefaultASTVisitor

edu.jmu.decaf.PrintDebugTree

All Implemented Interfaces:

ASTVisitor

class PrintDebugTree
extends DefaultASTVisitor

AST pre-order visitor; prints each node to standard output. For best output, should be run AFTER BuildParentLinks and CalculateNodeDepths.

Constructor Summary

Constructors

Constructor and Description
PrintDebugTree()
PrintDebugTree(PrintStream output)

Method Summary

Modifier and Type	Method and Description
void	indent(ASTNode node)
void	newline(ASTNode node)
void	newline(ASTNode node, boolean printSource)
void	preVisit(ASTAssignment node)
void	preVisit(ASTBinaryExpr node)
void	preVisit(ASTBlock node)
void	preVisit(ASTBreak node)
void	preVisit(ASTConditional node)
void	preVisit(ASTContinue node)
void	preVisit(ASTFunction node)
void	preVisit(ASTFunctionCall node)
void	preVisit(ASTLiteral node)
void	preVisit(ASTLocation node)
void	preVisit(ASTProgram node)
void	preVisit(ASTReturn node)
void	preVisit(ASTUnaryExpr node)
void	preVisit(ASTVariable node)
void	preVisit(ASTVoidFunctionCall node)
void	preVisit(ASTWhileLoop node)

Methods inherited from class edu.jmu.decaf.DefaultASTVisitor

defaultInVisit, defaultPostVisit, defaultPreVisit, inVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit, postVisit

Methods inherited from class java.lang.Object

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

Constructor Detail

PrintDebugTree

public PrintDebugTree()

PrintDebugTree

public PrintDebugTree(PrintStream output)

Method Detail

indent

public void indent(ASTNode node)

newline

public void newline(ASTNode node)

newline

public void newline(ASTNode node,
                    boolean printSource)

preVisit

public void preVisit(ASTProgram node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTFunction node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTVariable node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTBlock node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTAssignment node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTVoidFunctionCall node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTConditional node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTWhileLoop node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTReturn node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTBreak node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTContinue node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTBinaryExpr node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTUnaryExpr node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTFunctionCall node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTLocation node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor

preVisit

public void preVisit(ASTLiteral node)

Specified by:

preVisit in interface ASTVisitor

Overrides:

preVisit in class DefaultASTVisitor