Package com.google.common.css.compiler.passes

Class SExprPrinter

java.lang.Object

com.google.common.css.compiler.passes.CodePrinter

com.google.common.css.compiler.passes.SExprPrinter

All Implemented Interfaces:

CssCompilerPass

public class SExprPrinter
extends CodePrinter

Build up an s-expression corresponding to the AST for debugging purposes.

Constructor Summary

Constructors

Constructor	Description
SExprPrinter(CssNode subtree)	A S-Expr printer for CssNode instances.
SExprPrinter(CssNode subtree, boolean includeHashCodes, boolean withLocationAnnotation)	A S-Expr printer for CssNode instances.
SExprPrinter(CssTree tree)	A S-Expr printer for CssTree instances.
SExprPrinter(CssTree tree, boolean includeHashCodes, boolean withLocationAnnotation)	A S-Expr printer for CssTree instances.

Method Summary

Modifier and Type	Method	Description
protected CssTreeVisitor	createVisitor(VisitController visitController, CodeBuffer codeBuffer)	Constructs the visitor required by the subclass.
static String	print(boolean includeHashCodes, boolean withLocationAnnotation, CssNode n)
static String	print(boolean includeHashCodes, boolean withLocationAnnotation, CssTree t)
static String	print(CssNode n)
static String	print(CssTree t)
void	runPass()

Methods inherited from class com.google.common.css.compiler.passes.CodePrinter

getOutputBuffer, resetBuffer, setPreserveMarkedComments, visit

Methods inherited from class java.lang.Object

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

Constructor Details

SExprPrinter

public SExprPrinter(CssNode subtree)

A S-Expr printer for CssNode instances.

SExprPrinter

public SExprPrinter(CssTree tree)

A S-Expr printer for CssTree instances.

SExprPrinter

public SExprPrinter(CssNode subtree,
 boolean includeHashCodes,
 boolean withLocationAnnotation)

A S-Expr printer for CssNode instances.

Parameters:

includeHashCodes - boolean switch to include hash code for node or not.

withLocationAnnotation - boolean switch to include source code location or not.

SExprPrinter

public SExprPrinter(CssTree tree,
 boolean includeHashCodes,
 boolean withLocationAnnotation)

A S-Expr printer for CssTree instances.

Parameters:

includeHashCodes - boolean switch to include hash code for node or not.

withLocationAnnotation - boolean switch to include source code location or not.

Method Details

createVisitor

protected CssTreeVisitor createVisitor(VisitController visitController,
 CodeBuffer codeBuffer)

Description copied from class: CodePrinter

Constructs the visitor required by the subclass. This visitor's enter* methods will be called after the source map generator's startSourceMapping method and before its endSourceMapping method.

Specified by:

createVisitor in class CodePrinter

runPass

public void runPass()

print

public static String print(CssTree t)

print

public static String print(boolean includeHashCodes,
 boolean withLocationAnnotation,
 CssTree t)

print

public static String print(CssNode n)

print

public static String print(boolean includeHashCodes,
 boolean withLocationAnnotation,
 CssNode n)