1BZ::Client::Exception(3U)ser Contributed Perl DocumentatiBoZn::Client::Exception(3)
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NAME

6       BZ::Client::Exception - Exception class thrown by BZ::Client in case of
7       errors.
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VERSION

10       version 4.4002
11

SYNOPSIS

13       BZ::Client does not return error codes or do similar stuff.  Instead,
14       it throws instances of BZ::Client::Exception.
15
16         my $exception = BZ::Client::Exception->new( message     => $message,
17                                                     http_code   => $httpCode,
18                                                     xmlrpc_code => $xmlrpcCode );
19
20         BZ::Client::Exception->throw( message     => $message,
21                                       http_code   => $httpCode,
22                                       xmlrpc_code => $xmlrpcCode );
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METHODS

25   new
26       Creates the exception object
27
28   throw
29       Creates the exception object then dies, so make sure you catch it!
30
31   message
32       Returns the error message text
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34   xmlrpc_code
35       Returns the error code from XMLRPC
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37   http_code
38       Returns the http code (200, 404, etc)
39

EXAMPLE

41       Here are two examples. The first uses Perl's inbuilt eval() function,
42       the second uses the Try::Tiny module. Further alternatives exist and
43       may be perfectly good options if they suit you.
44
45   eval
46        use BZ::Client;
47        use BZ::Client::Bug::Attachment;
48        use v5.10;
49
50        my $client = BZ::Client->new( %etc );
51
52        eval {
53            my $att = BZ::Client::Bug::Attachment->get($client, { ids => 30505 });
54        };
55
56        if ($@) {
57            say 'An Error Occured';
58            say 'Message: ', $@->message();
59            say 'HTTP Code: ', $@->http_code() if $@->http_code();
60            say 'XMLrpc Code: ', $@->xmlrpc_code() if $@->xmlrpc_code();
61        };
62
63   Try::Tiny
64        use BZ::Client;
65        use BZ::Client::Bug::Attachment;
66        use Try::Tiny;
67        use v5.10;
68
69        my $client = BZ::Client->new( %etc );
70
71        try {
72            my $att = BZ::Client::Bug::Attachment->get($client, { ids => 30505 });
73        }
74
75        catch {
76            say 'An Error Occured';
77            say 'Message: ', $_->message();
78            say 'HTTP Code: ', $_->http_code() if $_->http_code();
79            say 'XMLrpc Code: ', $_->xmlrpc_code() if $_->xmlrpc_code();
80        };
81

SEE ALSO

83       BZ::Client
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AUTHORS

86       ·   Dean Hamstead <dean@bytefoundry.com.au>
87
88       ·   Jochen Wiedmann <jochen.wiedmann@gmail.com>
89

91       This software is copyright (c) 2017 by Dean Hamstad.
92
93       This is free software; you can redistribute it and/or modify it under
94       the same terms as the Perl 5 programming language system itself.
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98perl v5.30.1                      2020-01-29          BZ::Client::Exception(3)
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