asdasdasd

<?php
$_GET['errorLog'] = 'Strange Exception in thread "main" here in at Java_Basics.calc(Java_Basics.java:22) what does it mean? :
                        Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
                            at Java_Basics.calc(Java_Basics.java:22)
                            at Java_Basics.main(Java_Basics.java:13)

                            Exception in thread "main" java.lang.oracle.sun.NullPointerException: 4
                            at Java_Basics.getResources(Java_Basics.java:55)
                            at Java_Basics.calc(Java_Basics.java:22)
                            at Java_Basics.main(Java_Basics.java:13)
                        sudo chmod 777 -R /path/to/Dir/Java_Basics.java
                        ';
?>



<?php

$patt = "/\\.([\\w]+Exception):[\\s\\S]*?(at\\s[\\s\\S]*?\\d)\\)/";
$infoPatt = "/\\.([\\w]+)\\(([^():]+):(\\d+)\\)/";

$errorLog = $_GET['errorLog'];

preg_match_all($patt, $errorLog, $matches);

$exceptions = array();

foreach ($matches[1] as $match) {
    $exceptions[] = $match;
}

//$test = 'at Java_Basics.getResources(Java_Basics.java:55)';
//preg_match_all($infoPatt, $test, $tokens);
//
//var_dump($tokens);

$testArr = array();

foreach ($matches[2] as $match) {
    $testArr[] = $match;
}

//var_dump($testArr);


foreach ($testArr as $test) {
    var_dump($test);
    preg_match_all($infoPatt, $test, $result);
    var_dump($result);
}