Package org.apache.ivy.util

Class Configurator

java.lang.Object

org.apache.ivy.util.Configurator

public class Configurator
extends Object

Ant 1.6.1 like Configurator

This configurator is used to configure elements (initialised with setRoot) using the behaviour defined by ant for its tasks.

Example (based on Ant Example):

 Configurator conf = new Configurator();
 conf.typeDef("buildpath", "Sample$BuildPath");
 conf.typeDef("xinterface", "Sample$XInterface");
 Sample.MyFileSelector mfs = new Sample.MyFileSelector();
 conf.setRoot(mfs);
 conf.startCreateChild("buildpath");
 conf.setAttribute("path", ".");
 conf.setAttribute("url", "abc");
 conf.startCreateChild("xinterface");
 conf.setAttribute("count", "4");
 conf.endCreateChild(); // xinterface
 conf.endCreateChild(); // buildpath
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Configurator.Attribute
static class	Configurator.Element
static class	Configurator.Macro
static class	Configurator.MacroDef
static class	Configurator.MacroRecord
private static class	Configurator.ObjectDescriptor

Field Summary

Fields

Modifier and Type	Field	Description
private FileResolver	fileResolver
private Map<String,Configurator.MacroDef>	macrodefs
private Stack<Configurator.ObjectDescriptor>	objectStack
private static final List<String>	TRUE_VALUES
private Map<String,Class<?>>	typedefs

Constructor Summary

Constructors

Constructor	Description
Configurator()

Method Summary

Modifier and Type	Method	Description
void	addChild(String name, Object child)
private Object	addChild(Configurator.ObjectDescriptor parentOD, Class<?> childClass, String name, Object child)
void	addConfiguredMacrodef(Configurator.MacroDef macrodef)
void	addMacroAttribute(String attName, String attDefaultValue)
void	addMacroElement(String elementName, boolean optional)
void	addText(String text)
void	clear()
Object	endCreateChild()
void	endMacroDef()
Object	getCurrent()
int	getDepth()
FileResolver	getFileResolver()
Class<?>	getTypeDef(String name)
boolean	isTopLevelMacroRecord()
void	setAttribute(String attributeName, String value)
private void	setCurrent(Object object, String name)
void	setFileResolver(FileResolver fileResolver)
void	setRoot(Object root)
Object	startCreateChild(String name)
Configurator.MacroDef	startMacroDef(String macroName)
void	typeDef(String name, Class<?> clazz)
void	typeDef(String name, String className)

Methods inherited from class java.lang.Object

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

Field Details

fileResolver

private FileResolver fileResolver

typedefs

private Map<String,Class<?>> typedefs

macrodefs

private Map<String,Configurator.MacroDef> macrodefs

objectStack

private Stack<Configurator.ObjectDescriptor> objectStack

TRUE_VALUES

private static final List<String> TRUE_VALUES

Constructor Details

Configurator

public Configurator()

Method Details

typeDef

public void typeDef(String name,
 String className)
             throws ClassNotFoundException

Throws:

ClassNotFoundException

typeDef

public void typeDef(String name,
 Class<?> clazz)

setRoot

public void setRoot(Object root)

clear

public void clear()

setCurrent

private void setCurrent(Object object,
 String name)

startCreateChild

public Object startCreateChild(String name)

addChild

public void addChild(String name,
 Object child)

addChild

private Object addChild(Configurator.ObjectDescriptor parentOD,
 Class<?> childClass,
 String name,
 Object child)
                 throws InstantiationException,
IllegalAccessException,
InvocationTargetException

Throws:

InstantiationException

IllegalAccessException

InvocationTargetException

isTopLevelMacroRecord

public boolean isTopLevelMacroRecord()

setAttribute

public void setAttribute(String attributeName,
 String value)

addText

public void addText(String text)

endCreateChild

public Object endCreateChild()

Returns:

the finished child

getCurrent

public Object getCurrent()

getDepth

public int getDepth()

startMacroDef

public Configurator.MacroDef startMacroDef(String macroName)

addMacroAttribute

public void addMacroAttribute(String attName,
 String attDefaultValue)

addMacroElement

public void addMacroElement(String elementName,
 boolean optional)

endMacroDef

public void endMacroDef()

addConfiguredMacrodef

public void addConfiguredMacrodef(Configurator.MacroDef macrodef)

getTypeDef

public Class<?> getTypeDef(String name)

getFileResolver

public FileResolver getFileResolver()

setFileResolver

public void setFileResolver(FileResolver fileResolver)