Re: Getting headlines from NewsML

Try printing out the arrays and objects to narrow down where it is failing.

    print "$newslines\n"; 
    my @headlines = $newslines->getHeadLineList();
     print "@headlines\n";
     foreach my $h (@headlines) {
           print "$h\n";
           print $h->getHeadLine(),"\n";
     }
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Comment on Re: Getting headlines from NewsML Download Code

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Re^2: Getting headlines from NewsML by cormanaz (Deacon) on Aug 27, 2005 at 17:45 UTC
Doing this identified the object in @headlines as Syndication::NewsML::HeadLine=HASH(0x25055e8). In other words it was already a headline, so of course $h->getHeadLine wouldn't work. I needed to $h->getText and everything worked fine. So the working code segment is: `if (my $newslines = $newscomp->getNewsLines) { my @headlines = $newslines->getHeadLineList(); foreach my $h (@headlines) { print "$h\n"; print $h->getText(),"\n"; } }` [download]	[reply] [d/l]

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Re^2: Getting headlines from NewsML
by cormanaz (Deacon) on Aug 27, 2005 at 17:45 UTC

if (my $newslines = $newscomp->getNewsLines) {
    my @headlines = $newslines->getHeadLineList();
    foreach my $h (@headlines) {
          print "$h\n";
          print $h->getText(),"\n";
    }
}
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