4 use vars qw/$AUTOLOAD/;
7 require UNIVERSAL::require;
13 OpenSRF - Top level class for OpenSRF perl modules.
21 our $VERSION = "2.20_1";
27 Traps methods calls for methods that have not been defined so they
28 don't propagate up the class hierarchy.
34 my $type = ref($self) || $self;
36 my $otype = ref $self;
38 my ($package, $filename, $line) = caller;
39 my ($package1, $filename1, $line1) = caller(1);
40 my ($package2, $filename2, $line2) = caller(2);
41 my ($package3, $filename3, $line3) = caller(3);
42 my ($package4, $filename4, $line4) = caller(4);
43 my ($package5, $filename5, $line5) = caller(5);
44 $name =~ s/.*://; # strip fully-qualified portion
47 ** ${name}() isn't there. Please create me somewhere (like in $type)!
48 ** Error at $package ($filename), line $line
49 ** Call Stack (5 deep):
50 ** $package1 ($filename1), line $line1
51 ** $package2 ($filename2), line $line2
52 ** $package3 ($filename3), line $line3
53 ** $package4 ($filename4), line $line4
54 ** $package5 ($filename5), line $line5
55 ** Object type was $otype
64 This method is called by abstract methods to ensure that the process
65 dies when an undefined abstract method is called.
69 sub alert_abstract() {
71 my $class = ref( $c ) || $c;
72 my ($file, $line, $method) = (caller(1))[1..3];
73 die " * Call to abstract method $method at $file, line $line";
78 Returns the scalar value of its caller.
82 sub class { return scalar(caller); }