RegexpMapper

Implements \FileNameMapper

Uses regular expressions to perform filename transformations.

author

Andreas Aderhold andi@binarycloud.com

author

Hans Lellelid hans@velum.net

package

phing.mappers

Methods

Instantiage regexp matcher here.

__construct() 

The mapper implementation.

main(mixed $sourceFileName) : array|null

Arguments

$sourceFileName

mixed

The data the mapper works on.

Response

array|null

Replace all backreferences in the to pattern with the matched groups.

replaceReferences(string $source) : array|null|string

groups of the source.

intern

the expression has already been processed (when ->matches() was run in Main()) so no need to pass $source again to the engine. Replaces \1 with value of reg->getGroup(1) and return the modified "to" string.

Arguments

$source

string

The source filename.

Response

array|null|string

FIXME Can't we just use engine->replace() to handle this? the Preg engine will automatically convert \1 references to $1

Gets the matched group from the Regexp engine.

replaceReferencesCallback(array $matches) : string

Arguments

$matches

array

Matched elements.

Response

string

Sets the "from" pattern. Required.

setFrom(string $from) : void

Arguments

$from

string

On what this mapper should work

Sets the "to" pattern. Required.

setTo(string $to) : void
intern

[HL] I'm changing the way this works for now to just use string $this->to = StringHelper::toCharArray($to);

Arguments

$to

string

To what this mapper should convert the from string

Properties

to

to : string
var

Type(s)

string

The Regexp engine.

reg : \Regexp
var

Type(s)

\Regexp