Package org.apache.tools.ant.types.resources

Class MappedResource

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.types.DataType

org.apache.tools.ant.types.Resource

org.apache.tools.ant.types.resources.ResourceDecorator

org.apache.tools.ant.types.resources.MappedResource

All Implemented Interfaces:

Cloneable, Comparable<Resource>, Iterable<Resource>, ResourceCollection

public class MappedResource
extends ResourceDecorator

A decorator around a different resource that uses a mapper to dynamically remap the resource's name.

Strips the FileProvider interface from decorated resources since it may be used to circumvent name mapping.

Since:

Ant 1.8.0

Field Summary

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

MAGIC, UNKNOWN_DATETIME, UNKNOWN_SIZE

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

Constructors

Constructor	Description
MappedResource(Resource r, FileNameMapper m)	Wraps an existing resource.

Method Summary

Modifier and Type	Method	Description
<T> T	as(Class<T> clazz)	Suppress FileProvider
boolean	equals(Object other)	Equality check based on the resource's name in addition to the resource itself.
String	getName()	Maps the name.
int	hashCode()	Get the hash code for this Resource.
void	setRefid(Reference r)	Not really supported since mapper is never null.
String	toString()	Get the string representation of this Resource.

Methods inherited from class org.apache.tools.ant.types.resources.ResourceDecorator

addConfigured, compareTo, dieOnCircularReference, getInputStream, getLastModified, getOutputStream, getResource, getSize, isDirectory, isExists, isFilesystemOnly, setDirectory, setExists, setLastModified, setName, setSize

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

asOptional, clone, getMagicNumber, getRef, iterator, size, toLongString

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

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

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

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.apache.tools.ant.types.ResourceCollection

isEmpty, stream

Constructor Details

MappedResource

public MappedResource(Resource r,
 FileNameMapper m)

Wraps an existing resource.

Parameters:

r - Resource to wrap

m - FileNameMapper that handles mapping

Method Details

getName

public String getName()

Maps the name.

Overrides:

getName in class ResourceDecorator

Returns:

the name of the wrapped resource.

setRefid

public void setRefid(Reference r)

Not really supported since mapper is never null.

Overrides:

setRefid in class ResourceDecorator

Parameters:

r - reference to set

as

public <T> T as(Class<T> clazz)

Suppress FileProvider

Overrides:

as in class ResourceDecorator

Type Parameters:

T - desired type

Parameters:

clazz - the type to implement

Returns:

resource of a desired type

hashCode

public int hashCode()

Get the hash code for this Resource.

Overrides:

hashCode in class ResourceDecorator

Returns:

hash code as int.

Since:

Ant 1.8.1

equals

public boolean equals(Object other)

Equality check based on the resource's name in addition to the resource itself.

Overrides:

equals in class Resource

Parameters:

other - the object to check against.

Returns:

true if the specified Object is equal to this Resource.

Since:

Ant 1.8.1

toString

public String toString()

Description copied from class: Resource

Get the string representation of this Resource.

Overrides:

toString in class Resource

Returns:

this Resource formatted as a String.