PharFileInfo::__construct

Construct a Phar entry object

Beschreibung

public PharFileInfo::__construct ( string $entry )

This should not be called directly. Instead, a PharFileInfo object is initialized by calling Phar::offsetGet through array access.

Parameter-Liste

entry: The full url to retrieve a file. If you wish to retrieve the information for the file my/file.php from the phar boo.phar, the entry should be phar://boo.phar/my/file.php.

Fehler/Exceptions

Throws BadMethodCallException if __construct() is called twice. Throws UnexpectedValueException if the phar URL requested is malformed, the requested phar cannot be opened, or the file can't be found within the phar.

Beispiele

Beispiel #1 A PharFileInfo::__construct example


<?php
try {
    $p = new Phar('/path/to/my.phar', 0, 'my.phar');
    $p['testfile.txt'] = "hi\nthere\ndude";
    $file = $p['testfile.txt'];
    foreach ($file as $line => $text) {
        echo "line number $line: $text";
    }
    // this also works
    $file = new PharFileInfo('phar:///path/to/my.phar/testfile.txt');
    foreach ($file as $line => $text) {
        echo "line number $line: $text";
    }
} catch (Exception $e) {
    echo 'Phar operations failed: ', $e;
}
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

line number 1: hi
line number 2: there
line number 3: dude
line number 1: hi
line number 2: there
line number 3: dude