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// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
package parser2v2
import (
"fmt"
"strconv"
"github.com/spdx/tools-golang/spdx"
)
func (parser *tvParser2_2) parsePairFromSnippet2_2(tag string, value string) error {
switch tag {
// tag for creating new snippet section
case "SnippetSPDXID":
// check here whether the file containe
if parser.file != nil && parser.file.FileSPDXIdentifier == nullSpdxElementId2_2 {
return fmt.Errorf("file with FileName %s does not have SPDX identifier", parser.file.FileName)
}
parser.snippet = &spdx.Snippet2_2{}
eID, err := extractElementID(value)
if err != nil {
return err
}
// FIXME: how should we handle where not associated with current file?
if parser.file != nil {
if parser.file.Snippets == nil {
parser.file.Snippets = map[spdx.ElementID]*spdx.Snippet2_2{}
}
parser.file.Snippets[eID] = parser.snippet
}
parser.snippet.SnippetSPDXIdentifier = eID
// tag for creating new file section and going back to parsing File
case "FileName":
parser.st = psFile2_2
parser.snippet = nil
return parser.parsePairFromFile2_2(tag, value)
// tag for creating new package section and going back to parsing Package
case "PackageName":
parser.st = psPackage2_2
parser.file = nil
parser.snippet = nil
return parser.parsePairFromPackage2_2(tag, value)
// tag for going on to other license section
case "LicenseID":
parser.st = psOtherLicense2_2
return parser.parsePairFromOtherLicense2_2(tag, value)
// tags for snippet data
case "SnippetFromFileSPDXID":
deID, err := extractDocElementID(value)
if err != nil {
return err
}
parser.snippet.SnippetFromFileSPDXIdentifier = deID
case "SnippetByteRange":
byteStart, byteEnd, err := extractSubs(value)
if err != nil {
return err
}
bIntStart, err := strconv.Atoi(byteStart)
if err != nil {
return err
}
bIntEnd, err := strconv.Atoi(byteEnd)
if err != nil {
return err
}
parser.snippet.SnippetByteRangeStart = bIntStart
parser.snippet.SnippetByteRangeEnd = bIntEnd
case "SnippetLineRange":
lineStart, lineEnd, err := extractSubs(value)
if err != nil {
return err
}
lInttStart, err := strconv.Atoi(lineStart)
if err != nil {
return err
}
lInttEnd, err := strconv.Atoi(lineEnd)
if err != nil {
return err
}
parser.snippet.SnippetLineRangeStart = lInttStart
parser.snippet.SnippetLineRangeEnd = lInttEnd
case "SnippetLicenseConcluded":
parser.snippet.SnippetLicenseConcluded = value
case "LicenseInfoInSnippet":
parser.snippet.LicenseInfoInSnippet = append(parser.snippet.LicenseInfoInSnippet, value)
case "SnippetLicenseComments":
parser.snippet.SnippetLicenseComments = value
case "SnippetCopyrightText":
parser.snippet.SnippetCopyrightText = value
case "SnippetComment":
parser.snippet.SnippetComment = value
case "SnippetName":
parser.snippet.SnippetName = value
case "SnippetAttributionText":
parser.snippet.SnippetAttributionTexts = append(parser.snippet.SnippetAttributionTexts, value)
// for relationship tags, pass along but don't change state
case "Relationship":
parser.rln = &spdx.Relationship2_2{}
parser.doc.Relationships = append(parser.doc.Relationships, parser.rln)
return parser.parsePairForRelationship2_2(tag, value)
case "RelationshipComment":
return parser.parsePairForRelationship2_2(tag, value)
// for annotation tags, pass along but don't change state
case "Annotator":
parser.ann = &spdx.Annotation2_2{}
parser.doc.Annotations = append(parser.doc.Annotations, parser.ann)
return parser.parsePairForAnnotation2_2(tag, value)
case "AnnotationDate":
return parser.parsePairForAnnotation2_2(tag, value)
case "AnnotationType":
return parser.parsePairForAnnotation2_2(tag, value)
case "SPDXREF":
return parser.parsePairForAnnotation2_2(tag, value)
case "AnnotationComment":
return parser.parsePairForAnnotation2_2(tag, value)
// tag for going on to review section (DEPRECATED)
case "Reviewer":
parser.st = psReview2_2
return parser.parsePairFromReview2_2(tag, value)
default:
return fmt.Errorf("received unknown tag %v in Snippet section", tag)
}
return nil
}
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