java_last_exception_get
(PHP 4 >= 4.0.2)
java_last_exception_get — Get last Java exception
Beskrivelse
object java_last_exception_get
( void
)
Gets last Java exception.
Returnerings Værdier
Returns an exception object.
Eksempler
The following example demonstrates the usage of Java's exception handler from within PHP:
Eksempel #1 Java exception handler
<?php
$stack = new Java('java.util.Stack');
$stack->push(1);
// This should succeed
$result = $stack->pop();
$ex = java_last_exception_get();
if (!$ex) {
echo "$result\n";
}
// This should fail (error suppressed by @)
$result = @$stack->pop();
$ex = java_last_exception_get();
if ($ex) {
echo $ex->toString();
}
// Clear last exception
java_last_exception_clear();
?>
Noter
Advarsel
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.
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