| 17 |
|
# : Add tags to the parse given by label |
| 18 |
|
# checktag(tagname, hashref, param) : check for existence of param in |
| 19 |
|
# hashref from a tag call |
| 20 |
+ |
# includeparse(local_parsename, objparsename, activedoc) : copy the parse from |
| 21 |
+ |
# one object to another |
| 22 |
+ |
# currentparsename([name]) : get/set current parse name |
| 23 |
|
# newdoc(file) : Return an new object of the appropriate type |
| 24 |
|
# getfile(url) : get a processedfile object given a url |
| 25 |
|
# activatedoc(url) : Return the object ref for a doc described by the given url |
| 68 |
|
|
| 69 |
|
my $file=$self->file(); |
| 70 |
|
if ( $file ) { |
| 71 |
+ |
$self->{currentparsename}=$parselabel; |
| 72 |
|
$self->{currentparser}=$self->{parsers}{$parselabel}; |
| 73 |
|
$self->{parsers}{$parselabel}->parse($file,@_); |
| 74 |
|
delete $self->{currentparser}; |
| 75 |
+ |
$self->{currentparsename}=""; |
| 76 |
|
} |
| 77 |
|
else { |
| 78 |
|
print "Cannot parse - file not known\n"; |
| 79 |
|
} |
| 80 |
|
} |
| 81 |
|
|
| 82 |
+ |
sub currentparsename { |
| 83 |
+ |
my $self=shift; |
| 84 |
+ |
@_?$self->{currentparsename}=shift |
| 85 |
+ |
:$self->{currentparsename}; |
| 86 |
+ |
} |
| 87 |
+ |
|
| 88 |
|
sub newparse { |
| 89 |
|
my $self=shift; |
| 90 |
|
my $parselabel=shift; |
| 94 |
|
$self->{parsers}{$parselabel}->addgrouptags(); |
| 95 |
|
} |
| 96 |
|
|
| 97 |
+ |
sub includeparse { |
| 98 |
+ |
my $self=shift; |
| 99 |
+ |
my $parselabel=shift; |
| 100 |
+ |
my $remoteparselabel=shift; |
| 101 |
+ |
my $activedoc=shift; |
| 102 |
+ |
|
| 103 |
+ |
# Some error trapping |
| 104 |
+ |
if ( ! exists $self->{parsers}{$parselabel} ) { |
| 105 |
+ |
$self->error("Unknown local parse name specified"); |
| 106 |
+ |
} |
| 107 |
+ |
if ( ! exists $activedoc->{parsers}{$remoteparselabel} ) { |
| 108 |
+ |
$self->error("Unknown parse name specified in remote obj $activedoc"); |
| 109 |
+ |
} |
| 110 |
+ |
|
| 111 |
+ |
# |
| 112 |
+ |
my $rp=$activedoc->{parsers}{$remoteparselabel}; |
| 113 |
+ |
$self->{parsers}{$parselabel}->includeparse($rp); |
| 114 |
+ |
} |
| 115 |
+ |
|
| 116 |
|
sub addtag { |
| 117 |
|
my $self=shift; |
| 118 |
|
my $parselabel=shift; |
