org.codehaus.commons.compiler.util.resource

Class MapResourceFinder

java.lang.Object

org.codehaus.commons.compiler.util.resource.ResourceFinder

org.codehaus.commons.compiler.util.resource.ListableResourceFinder

org.codehaus.commons.compiler.util.resource.MapResourceFinder

public class MapResourceFinder
extends ListableResourceFinder

A ResourceFinder that provides access to resource stored as byte arrays in a Map.

Field Summary

Fields inherited from class org.codehaus.commons.compiler.util.resource.ResourceFinder

EMPTY_RESOURCE_FINDER

Constructor Summary

Constructors

Constructor and Description
MapResourceFinder()
MapResourceFinder(Map<String,byte[]> map)

Method Summary

Modifier and Type	Method and Description
Resource	addResource(Resource resource) Adds another Resource, so that it can later be found with findResource(String), ResourceFinder.findResourceAsStream(String) and resources().
Resource	addResource(String fileName, byte[] data) Adds another Resource, so that it can later be found with findResource(String), ResourceFinder.findResourceAsStream(String) and resources().
Resource	addResource(String fileName, String data)
Resource	findResource(String resourceName) Finds a resource by name and return it as a Resource object.
Iterable<Resource>	list(String resourceNamePrefix, boolean recurse)
Collection<Resource>	resources()
void	setLastModified(long lastModified)

Methods inherited from class org.codehaus.commons.compiler.util.resource.ResourceFinder

findResourceAsStream

Methods inherited from class java.lang.Object

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

Constructor Detail

MapResourceFinder

public MapResourceFinder()

MapResourceFinder

public MapResourceFinder(Map<String,byte[]> map)

Method Detail

addResource

@Nullable
public Resource addResource(String fileName,
                                       byte[] data)

Adds another Resource, so that it can later be found with findResource(String), ResourceFinder.findResourceAsStream(String) and resources().

Returns:

The resource that was previously associated with the fileName, or null

addResource

@Nullable
public Resource addResource(String fileName,
                                       String data)

Parameters:

data - The text to store (in platform default encoding)

Returns:

The resource that was previously associated with the fileName, or null

addResource

public Resource addResource(Resource resource)

Adds another Resource, so that it can later be found with findResource(String), ResourceFinder.findResourceAsStream(String) and resources().

Returns:

The resource that was previously associated with the fileName, or null

resources

public Collection<Resource> resources()

Returns:

All resources that were previously added with addResource(Resource)

setLastModified

public final void setLastModified(long lastModified)

Parameters:

lastModified - The return value of Resource.lastModified() for the next resources added

findResource

@Nullable
public final Resource findResource(String resourceName)

Description copied from class: ResourceFinder

Finds a resource by name and return it as a Resource object.

Specified by:

findResource in class ResourceFinder

Parameters:

resourceName - Designates the resource; typically structured by slashes ("/") like "com/foo/pkg/Bar.class"

Returns:

null if the resource could not be found

list

@Nullable
public Iterable<Resource> list(String resourceNamePrefix,
                                          boolean recurse)

Specified by:

list in class ListableResourceFinder

Returns:

All resources who's name starts with the given prefix