org.apache.tools.ant.types
Class Mapper

java.lang.Object
  org.apache.tools.ant.ProjectComponent
      org.apache.tools.ant.types.DataType
          org.apache.tools.ant.types.Mapper

All Implemented Interfaces:

java.lang.Cloneable

public class Mapper
extends DataType
implements java.lang.Cloneable

Element to define a FileNameMapper.

Nested Class Summary

static class

Mapper.MapperType Class as Argument to FileNameMapper.setType.

Field Summary

protected java.lang.String	classname
protected Path	classpath
protected java.lang.String	from
protected java.lang.String	to
protected Mapper.MapperType	type

Fields inherited from class org.apache.tools.ant.types.DataType

checked, ref

Fields inherited from class org.apache.tools.ant.ProjectComponent

description, location, project

Constructor Summary

Mapper(Project p)
Construct a new Mapper element.

Method Summary

void	add(FileNameMapper fileNameMapper) Add a nested FileNameMapper.
void	addConfigured(FileNameMapper fileNameMapper) Cannot mix add and addconfigured in same type, so provide this to override the add method.
void	addConfiguredMapper(Mapper mapper) Add a Mapper
Path	createClasspath() Set the classpath to load the FileNameMapper through (nested element).
FileNameMapper	getImplementation() Returns a fully configured FileNameMapper implementation.
protected java.lang.Class	getImplementationClass() Gets the Class object associated with the mapper implementation.
protected Mapper	getRef() Performs the check for circular references and returns the referenced Mapper.
void	setClassname(java.lang.String classname) Set the class name of the FileNameMapper to use.
void	setClasspath(Path classpath) Set the classpath to load the FileNameMapper through (attribute).
void	setClasspathRef(Reference ref) Set the classpath to load the FileNameMapper through via reference (attribute).
void	setFrom(java.lang.String from) Set the argument to FileNameMapper.setFrom
void	setRefid(Reference r) Make this Mapper instance a reference to another Mapper.
void	setTo(java.lang.String to) Set the argument to FileNameMapper.setTo
void	setType(Mapper.MapperType type) Set the type of FileNameMapper to use.

Methods inherited from class org.apache.tools.ant.types.DataType

checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, setChecked, tooManyAttributes, toString

Methods inherited from class org.apache.tools.ant.ProjectComponent

getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject

Methods inherited from class java.lang.Object

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

Field Detail

type

protected Mapper.MapperType type

classname

protected java.lang.String classname

classpath

protected Path classpath

from

protected java.lang.String from

to

protected java.lang.String to

Constructor Detail

Mapper

public Mapper(Project p)

Construct a new Mapper element.

Parameters:

p - the owning Ant Project.

Method Detail

setType

public void setType(Mapper.MapperType type)

Set the type of FileNameMapper to use.

Parameters:

type - the MapperType enumerated attribute.

addConfigured

public void addConfigured(FileNameMapper fileNameMapper)

Cannot mix add and addconfigured in same type, so provide this to override the add method.

Parameters:

fileNameMapper - the FileNameMapper to add.

add

public void add(FileNameMapper fileNameMapper)

Add a nested FileNameMapper.

Parameters:

fileNameMapper - the FileNameMapper to add.

addConfiguredMapper

public void addConfiguredMapper(Mapper mapper)

Add a Mapper

Parameters:

mapper - the mapper to add

setClassname

public void setClassname(java.lang.String classname)

Set the class name of the FileNameMapper to use.

Parameters:

classname - the name of the class

setClasspath

public void setClasspath(Path classpath)

Set the classpath to load the FileNameMapper through (attribute).

Parameters:

classpath - the classpath

createClasspath

public Path createClasspath()

Set the classpath to load the FileNameMapper through (nested element).

Returns:

a path object to be configured

setClasspathRef

public void setClasspathRef(Reference ref)

Set the classpath to load the FileNameMapper through via reference (attribute).

Parameters:

ref - the reference to the FileNameMapper

setFrom

public void setFrom(java.lang.String from)

Set the argument to FileNameMapper.setFrom

Parameters:

from - the from attribute to pass to the FileNameMapper

setTo

public void setTo(java.lang.String to)

Set the argument to FileNameMapper.setTo

Parameters:

to - the to attribute to pass to the FileNameMapper

setRefid

public void setRefid(Reference r)
              throws BuildException

Make this Mapper instance a reference to another Mapper.

You must not set any other attribute if you make it a reference.

Overrides:

setRefid in class DataType

Parameters:

r - the reference to another mapper

Throws:

BuildException - if other attributes are set

getImplementation

public FileNameMapper getImplementation()
                                 throws BuildException

Returns a fully configured FileNameMapper implementation.

Returns:

a FileNameMapper object to be configured

Throws:

BuildException - on error

getImplementationClass

protected java.lang.Class getImplementationClass()
                                          throws java.lang.ClassNotFoundException

Gets the Class object associated with the mapper implementation.

Returns:

Class.

Throws:

java.lang.ClassNotFoundException - if the class cannot be found

getRef

protected Mapper getRef()

Performs the check for circular references and returns the referenced Mapper.

Returns:

the referenced Mapper