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package Win32::SqlServer::DTS::Task;
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=head1 NAME
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Win32::SqlServer::DTS::Task - a Perl base class to access Microsoft SQL Server 2000 DTS tasks
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=head1 SYNOPSIS
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use Win32::SqlServer::DTS::Task;
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# $task is an already instantied class using Win32::OLE
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my $custom_task = Win32::SqlServer::DTS::Task->new( $task->CustomTaskID, $task->CustomTask );
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# prints the custom task name
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print $custom_task->get_name, "\n";
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=head1 DESCRIPTION
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C is an base class to be subclassed: one should not use it directly (although it may work). See
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L for more information about the classed that uses C as part of their inheritance.
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=head2 EXPORT
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Nothing.
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=cut
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13769
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use strict;
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138
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use warnings;
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100
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use Carp qw(confess);
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use base qw(Win32::SqlServer::DTS);
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1651
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use Win32::SqlServer::DTS::TaskTypes;
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=head2 METHODS
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=head3 new
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Creates a new C object. It should be overrided by subclasses, since it defines only general attributes.
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Expects a C object. Returns a new C object.
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One should not invoke this method directly, unless wants to extended the C API. See L for more
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information about how to fetch C objects easialy.
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=cut
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sub new {
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my $class = shift;
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my $task = shift;
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my $self = { _sibling => $task->CustomTask };
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bless $self, $class;
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my $sibling = $self->get_sibling;
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$self->{name} = $sibling->Name;
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$self->{description} = $sibling->Description;
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my $type = Win32::SqlServer::DTS::TaskTypes::convert( $task->CustomTaskID );
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if ( defined($type) ) {
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$self->{type} = $type;
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return $self;
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}
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else {
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confess 'Type '
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. $sibling->CustomTaskID
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. ' is not a implemented Win32::SqlServer::DTS::Task subclasses';
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}
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}
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=head3 get_name
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Returns a string with the name of the task.
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=cut
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sub get_name {
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my $self = shift;
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return $self->{name};
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}
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=head3 get_description
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Returns a string with the description of the task.
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=cut
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sub get_description {
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my $self = shift;
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return $self->{description};
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}
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=head3 get_type
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Returns a string of type of the task.
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=cut
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sub get_type {
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my $self = shift;
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return $self->{type};
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}
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=head3 get_properties
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Deprecated. This method is not as useful as it may be seen, since the to_string method does a better job reporting everything
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about the Task.
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=head3 to_string
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Not implemented. Some tasks fetch their properties in a different manner. Use this method only
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in subclasses from C.
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If this method is not override in subclasses it will cause the application to die. Once overrided, it will fetch
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and return a string with all properties in a nicely manner for printing.
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130
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=cut
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sub to_string {
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confess "print_properties must be defined in a specialized Win32::SqlServer::DTS::Task class\n";
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}
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1;
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__END__
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