# Copyright (c) 2009 Symbian Foundation Ltd

# This component and the accompanying materials are made available

# under the terms of the License "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Symbian Foundation Ltd - initial contribution.

#

# Contributors:

#

# Description:

# Raptor parser module.

# Extract, analyzes and dumps raptor errors i.e. content of <error> tags from a raptor log file

package RaptorError;

use strict;

use RaptorCommon;

our $reset_status = {};

my $buildlog_status = {};

my $buildlog_error_status = {};

$reset_status->{name} = 'reset_status';

$reset_status->{next_status} = {buildlog=>$buildlog_status};

$buildlog_status->{name} = 'buildlog_status';

$buildlog_status->{next_status} = {error=>$buildlog_error_status};

$buildlog_error_status->{name} = 'buildlog_error_status';

$buildlog_error_status->{next_status} = {};

$buildlog_error_status->{on_start} = 'RaptorError::on_start_buildlog_error';

$buildlog_error_status->{on_end} = 'RaptorError::on_end_buildlog_error';

$buildlog_error_status->{on_chars} = 'RaptorError::on_chars_buildlog_error';

my $filename = '';

my $characters = '';

my $category = $RaptorCommon::CATEGORY_RAPTORERROR;

sub process

{

	my ($text, $component, $phase, $recipe, $file, $line) = @_;

	my $severity = $RaptorCommon::SEVERITY_UNKNOWN;

	if ($text =~ m,Cannot process schema version .* of file,)

	{

		$severity = $RaptorCommon::SEVERITY_CRITICAL;

		my $subcategory = $RaptorCommon::CATEGORY_RAPTORERROR_CANNOTPROCESSSCHEMAVERSION;

		RaptorCommon::dump_fault($category, $subcategory, $severity, $component, $phase, $recipe, $file, $line);

	}

	elsif ($text =~ m,No bld\.inf found at,)

	{

		$severity = $RaptorCommon::SEVERITY_CRITICAL;

		my $subcategory = $RaptorCommon::CATEGORY_RAPTORERROR_NOBLDINFFOUND;

		RaptorCommon::dump_fault($category, $subcategory, $severity, $component, $phase, $recipe, $file, $line);

	}

	else # log everything by default

	{

		$severity = $RaptorCommon::SEVERITY_UNKNOWN;

		my $subcategory = '';

		RaptorCommon::dump_fault($category, $subcategory, $severity, $component, $phase, $recipe, $file, $line);

	}

}

sub on_start_buildlog_error

{

	$filename = "$::basedir/errors.txt";

	print "Writing error file $filename\n" if (!-f$filename);

	open(FILE, ">>$filename");

}

sub on_chars_buildlog_error

{

	my ($ch) = @_;

	#print "on_chars_buildlog_error\n";

	$characters .= $ch->{Data};

	#print "characters is now -->$characters<--\n";

}

sub on_end_buildlog_error

{

	#print "on_end_buildlog_error\n";

	print FILE $characters if ($characters =~ m,[^\s^\r^\n],);

	print FILE "\n" if ($characters !~ m,[\r\n]$, );

	close(FILE);

	# get the line number - not really optimized

	my $linecount = 0;

	open(FILE, "$filename");

	for ($linecount = 0; <FILE>; $linecount++) { }

	close(FILE);

	process($characters, '', '', '', "errors.txt", $linecount);

	$characters = '';

}

1;