org.codehaus.groovy.syntax

Class ASTHelper

java.lang.Object

org.codehaus.groovy.syntax.ASTHelper

Direct Known Subclasses:

AntlrParserPlugin

public class ASTHelper
extends Object

A common base class of AST helper methods which can be shared across the classic and new parsers

Author:

Jochen Theodorou, James Strachan, Bob McWhirter, Sam Pullara, Chris Poirier

Field Summary

Fields

Modifier and Type	Field and Description
protected ModuleNode	output
protected static Map	resolutions

Constructor Summary

Constructors

Constructor and Description
ASTHelper()
ASTHelper(SourceUnit controller, ClassLoader classLoader)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addImport(ClassNode type, String name, String aliasName)
protected void	addImport(ClassNode type, String name, String aliasName, List<AnnotationNode> annotations)
protected void	addStarImport(String importPackage)
protected void	addStarImport(String importPackage, List<AnnotationNode> annotations)
protected void	addStaticImport(ClassNode type, String name, String alias)
protected void	addStaticImport(ClassNode type, String name, String alias, List<AnnotationNode> annotations)
protected void	addStaticStarImport(ClassNode type, String importClass)
protected void	addStaticStarImport(ClassNode type, String importClass, List<AnnotationNode> annotations)
protected String	dot(String base) A synonym for dot( base, "" ).
static String	dot(String base, String name)
ClassLoader	getClassLoader() Returns our class loader (as supplied on construction).
SourceUnit	getController()
String	getPackageName()
protected void	makeModule()
void	setClassLoader(ClassLoader classLoader)
void	setController(SourceUnit controller)
PackageNode	setPackage(String packageName, List<AnnotationNode> annotations)
void	setPackageName(String packageName)

Methods inherited from class java.lang.Object

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

Field Detail

output

protected ModuleNode output

resolutions

protected static Map resolutions

Constructor Detail

ASTHelper

public ASTHelper(SourceUnit controller,
         ClassLoader classLoader)

ASTHelper

public ASTHelper()

Method Detail

getPackageName

public String getPackageName()

setPackageName

public void setPackageName(String packageName)

setPackage

public PackageNode setPackage(String packageName,
                     List<AnnotationNode> annotations)

getClassLoader

public ClassLoader getClassLoader()

Returns our class loader (as supplied on construction).

setClassLoader

public void setClassLoader(ClassLoader classLoader)

getController

public SourceUnit getController()

setController

public void setController(SourceUnit controller)

dot

public static String dot(String base,
         String name)

Parameters:

base - typically a package

name - typically a simple unqualified class name

Returns:

Two names joined by a dot. If the base name is empty, returns the name unchanged.

makeModule

protected void makeModule()

dot

protected String dot(String base)

A synonym for dot( base, "" ).

addImport

protected void addImport(ClassNode type,
             String name,
             String aliasName)

addImport

protected void addImport(ClassNode type,
             String name,
             String aliasName,
             List<AnnotationNode> annotations)

addStaticImport

protected void addStaticImport(ClassNode type,
                   String name,
                   String alias)

addStaticImport

protected void addStaticImport(ClassNode type,
                   String name,
                   String alias,
                   List<AnnotationNode> annotations)

addStaticStarImport

protected void addStaticStarImport(ClassNode type,
                       String importClass)

addStaticStarImport

protected void addStaticStarImport(ClassNode type,
                       String importClass,
                       List<AnnotationNode> annotations)

addStarImport

protected void addStarImport(String importPackage)

addStarImport

protected void addStarImport(String importPackage,
                 List<AnnotationNode> annotations)